diff --git a/src/probeinterface/__init__.py b/src/probeinterface/__init__.py
index 3317c798..f1bf432f 100644
--- a/src/probeinterface/__init__.py
+++ b/src/probeinterface/__init__.py
@@ -28,6 +28,7 @@
     parse_spikeglx_snsGeomMap,
     get_saved_channel_indices_from_spikeglx_meta,
     read_openephys,
+    read_openephys_binary,
     get_saved_channel_indices_from_openephys_settings,
 )
 from .utils import combine_probes
diff --git a/src/probeinterface/neuropixels_tools.py b/src/probeinterface/neuropixels_tools.py
index e575ce54..f19ec009 100644
--- a/src/probeinterface/neuropixels_tools.py
+++ b/src/probeinterface/neuropixels_tools.py
@@ -1003,59 +1003,261 @@ def get_saved_channel_indices_from_spikeglx_meta(meta_file: str | Path) -> np.ar
 ##
 
 
-def read_openephys(
+def _parse_probe_info_from_openephys_settings(
     settings_file: str | Path,
-    stream_name: Optional[str] = None,
-    probe_name: Optional[str] = None,
-    serial_number: Optional[str] = None,
+    stream_name: str,
     fix_x_position_for_oe_5: bool = True,
-    raise_error: bool = True,
-) -> Probe:
+) -> dict:
     """
-    Read probe positions from Open Ephys folder when using the Neuropix-PXI plugin.
-    The reader assumes that the NP_PROBE fields are available in the settings file.
-    Open Ephys versions 0.5.x and 0.6.x are supported:
-    * For version 0.6.x, the probe names are inferred from the STREAM field. Probe
-      information is then populated sequentially with the NP_PROBE fields.
-    * For version 0.5.x, STREAMs are not available. In this case, if multiple probes
-      are available, they are named sequentially based on the nodeId. E.g. "100.0",
-      "100.1". These substrings are used for selection.
+    Parse an Open Ephys settings.xml and extract info for one probe matching stream_name.
+
+    Navigates the XML to find the Neuropixels processor, matches the stream name to a
+    probe, and extracts the probe part number, electrode selection, and annotation
+    metadata. No raw XML elements are returned.
 
     Parameters
     ----------
-    settings_file :  Path, str, or None
-        If more than one settings.xml file is in the folder structure, this argument
-        is required to indicate which settings file to use
-    stream_name : str or None
-        If more than one probe is used, the 'stream_name' indicates which probe to load base on the
-        stream. For example, if there are 3 probes ('ProbeA', 'ProbeB', ProbeC) and the stream_name is
-        contains the substring 'ProbeC' (e.g. 'my-stream-ProbeC'), then the probe associated with
-        ProbeC is returned. If this argument is used, the 'probe_name' and 'serial_number' must be None.
-    probe_name : str or None
-        If more than one probe is used, the 'probe_name' indicates which probe to load base on the
-        probe name (e.g. "ProbeB"). If this argument is used, the 'stream_name' and 'serial_number'
-        must be None.
-    serial_number : str or None
-        If more than one probe is used, the 'serial_number' indicates which probe to load base on the
-        serial number. If this argument is used, the 'stream_name' and 'probe_name'
-        must be None.
-    fix_x_position_for_oe_5: bool
-        The neuropixels PXI plugin in the open-ephys < 0.6.0 contains a bug in the y position. This option allow to fix it.
-    raise_error: bool
-        If True, any error would raise an exception. If False, None is returned. Default True
-
-    Note
-    ----
-    The electrode positions are only available when recording using the Neuropix-PXI plugin version >= 0.3.3
+    settings_file : Path or str
+        Path to the Open Ephys settings.xml file.
+    stream_name : str
+        The stream name used to select which probe to extract. The probe is
+        selected by substring match against probe names derived from STREAM
+        elements, with a fallback to serial number matching.
+    fix_x_position_for_oe_5 : bool
+        Fix a y-position bug in the Neuropix-PXI plugin for Open Ephys < 0.6.0.
+        Default True.
 
     Returns
     -------
-    probe : Probe object
+    probe_info : dict
+        Dict with keys:
+        - probe_part_number : str
+        - serial_number : str or None
+        - name : str
+        - slot, port, dock : str or None
+        - selected_electrode_indices : list of int, or None (Path A)
+        - contact_ids : list of str, or None (Path B)
+    """
+    ET = import_safely("xml.etree.ElementTree")
+    tree = ET.parse(str(settings_file))
+    root = tree.getroot()
+
+    info_chain = root.find("INFO")
+    oe_version = parse(info_chain.find("VERSION").text)
+
+    # Find the Neuropixels processor
+    neuropix_pxi_processor = None
+    onebox_processor = None
+    onix_processor = None
+    for signal_chain in root.findall("SIGNALCHAIN"):
+        for processor in signal_chain:
+            if "PROCESSOR" == processor.tag:
+                pname = processor.attrib["name"]
+                if "Neuropix-PXI" in pname:
+                    neuropix_pxi_processor = processor
+                if "OneBox" in pname:
+                    onebox_processor = processor
+                if "ONIX" in pname:
+                    onix_processor = processor
+
+    if neuropix_pxi_processor is None and onebox_processor is None and onix_processor is None:
+        raise ValueError("Open Ephys settings.xml has no Neuropix-PXI, OneBox, or ONIX processor.")
+
+    if neuropix_pxi_processor is not None:
+        assert onebox_processor is None, "Only one processor should be present"
+        processor = neuropix_pxi_processor
+        neuropix_pxi_version = parse(neuropix_pxi_processor.attrib["libraryVersion"])
+        if neuropix_pxi_version < parse("0.3.3"):
+            raise ValueError("Electrode locations are available from Neuropix-PXI version 0.3.3")
+    if onebox_processor is not None:
+        assert neuropix_pxi_processor is None, "Only one processor should be present"
+        processor = onebox_processor
+    if onix_processor is not None:
+        processor = onix_processor
+
+    if "NodeId" in processor.attrib:
+        node_id = processor.attrib["NodeId"]
+    elif "nodeId" in processor.attrib:
+        node_id = processor.attrib["nodeId"]
+    else:
+        node_id = None
+
+    # Read STREAM fields if present (>=0.6.x)
+    stream_fields = processor.findall("STREAM")
+    if len(stream_fields) > 0:
+        has_streams = True
+        probe_names_used = []
+        for stream_field in stream_fields:
+            stream = stream_field.attrib["name"]
+            if "ADC" in stream:
+                continue
+            stream = stream.replace("-AP", "").replace("-LFP", "")
+            if stream not in probe_names_used:
+                probe_names_used.append(stream)
+    else:
+        has_streams = False
+        probe_names_used = None
+
+    if onix_processor is not None:
+        probe_names_used = [pn for pn in probe_names_used if "Probe" in pn]
+
+    # Find NP_PROBE elements
+    editor = processor.find("EDITOR")
+    if oe_version < parse("0.9.0"):
+        np_probes = editor.findall("NP_PROBE")
+    else:
+        custom_parameters = editor.find("CUSTOM_PARAMETERS")
+        if onix_processor is not None:
+            possible_probe_names = ["NEUROPIXELSV1E", "NEUROPIXELSV1F", "NEUROPIXELSV2E"]
+            parent_np_probe = ""
+            for possible_probe_name in possible_probe_names:
+                parent_np_probe = custom_parameters.findall(possible_probe_name)
+                if len(parent_np_probe) > 0:
+                    break
+            if possible_probe_name == "NEUROPIXELSV2E":
+                np_probes = [parent_np_probe[0].findall(f"PROBE{a}")[0] for a in range(2)]
+            else:
+                np_probes = [parent_np_probe[0]]
+        else:
+            np_probes = custom_parameters.findall("NP_PROBE")
 
+    if len(np_probes) == 0:
+        raise ValueError("NP_PROBE field not found in settings")
+
+    np_probes = [probe for probe in np_probes if probe.attrib.get("isEnabled", "1") == "1"]
+    if len(np_probes) == 0:
+        raise ValueError("No enabled probes found in settings")
+
+    if not has_streams:
+        probe_names_used = [f"{node_id}.{i}" for i in range(len(np_probes))]
+
+    if has_streams and len(np_probes) < len(probe_names_used):
+        raise ValueError(f"Not enough NP_PROBE entries ({len(np_probes)}) for probes: {probe_names_used}")
+
+    # Match stream_name to a probe
+    np_probe = None
+    probe_name = None
+    for np_p, pn in zip(np_probes, probe_names_used):
+        if pn in stream_name:
+            np_probe = np_p
+            probe_name = pn
+            break
+    if np_probe is None:
+        for np_p, pn in zip(np_probes, probe_names_used):
+            serial = np_p.attrib.get("probe_serial_number") or np_p.attrib.get("probeSerialNumber", "")
+            if serial and serial in stream_name:
+                np_probe = np_p
+                probe_name = pn
+                break
+    if np_probe is None:
+        raise ValueError(f"Stream '{stream_name}' does not match any available probe: {probe_names_used}")
+
+    # Extract probe info from the matched NP_PROBE element
+    probe_part_number = np_probe.attrib.get("probe_part_number") or np_probe.attrib.get("probePartNumber")
+    probe_serial_number = np_probe.attrib.get("probe_serial_number") or np_probe.attrib.get("probeSerialNumber")
+
+    if "custom_probe_name" in np_probe.attrib and np_probe.attrib["custom_probe_name"] != probe_serial_number:
+        name = np_probe.attrib["custom_probe_name"]
+    else:
+        name = probe_name
+
+    info = {
+        "probe_part_number": probe_part_number,
+        "serial_number": probe_serial_number,
+        "name": name,
+        "slot": np_probe.attrib.get("slot"),
+        "port": np_probe.attrib.get("port"),
+        "dock": np_probe.attrib.get("dock"),
+        "selected_electrode_indices": None,
+        "positions": None,
+    }
+
+    # Electrode selection
+    selected_electrodes = np_probe.find("SELECTED_ELECTRODES")
+    if selected_electrodes is not None:
+        # ONIX plugin provides electrode indices directly as SELECTED_ELECTRODES attributes.
+        # These are indices into the full probe's electrode array.
+        info["selected_electrode_indices"] = [int(ei) for ei in selected_electrodes.attrib.values()]
+    else:
+        # Neuropix-PXI and OneBox plugins provide CHANNELS (channel keys like CH0, CH1, ...)
+        # with ELECTRODE_XPOS/ELECTRODE_YPOS giving the physical position of each channel.
+        # We extract the positions so the caller can match them against the catalogue probe.
+        channels = np_probe.find("CHANNELS")
+        plugin_channel_keys = np.array(list(channels.attrib.keys()))
+        channel_ids = np.array([int(ch[2:]) for ch in plugin_channel_keys])
+        channel_order = np.argsort(channel_ids)
+
+        plugin_channel_keys = plugin_channel_keys[channel_order]
+        channel_values = np.array(list(channels.attrib.values()))[channel_order]
+
+        if all(":" in val for val in channel_values):
+            shank_ids = np.array([int(val.split(":")[1]) for val in channel_values])
+        elif all("_" in val for val in plugin_channel_keys):
+            shank_ids = np.array([int(val.split("_")[1]) for val in plugin_channel_keys])
+        else:
+            shank_ids = None
+
+        electrode_xpos = np_probe.find("ELECTRODE_XPOS")
+        electrode_ypos = np_probe.find("ELECTRODE_YPOS")
+        if electrode_xpos is None or electrode_ypos is None:
+            raise ValueError("ELECTRODE_XPOS or ELECTRODE_YPOS is not available in settings!")
+
+        xpos = np.array([float(electrode_xpos.attrib[ch]) for ch in plugin_channel_keys])
+        ypos = np.array([float(electrode_ypos.attrib[ch]) for ch in plugin_channel_keys])
+        positions = np.array([xpos, ypos]).T
+
+        probe_features = _load_np_probe_features()
+        pt_metadata, _, _ = get_probe_metadata_from_probe_features(probe_features, probe_part_number)
+        shank_pitch = pt_metadata["shank_pitch_um"]
+
+        # Fix y-position bug in OE < 0.6.0 for multi-shank probes
+        if fix_x_position_for_oe_5 and oe_version < parse("0.6.0") and shank_ids is not None:
+            positions[:, 1] = positions[:, 1] - shank_pitch * shank_ids
+
+        # Normalize x so the first column starts at 0
+        offset = np.min(positions[:, 0])
+        if shank_ids is not None:
+            offset -= np.min(shank_ids) * shank_pitch
+        positions[:, 0] -= offset
+
+        info["positions"] = positions
+        info["plugin_channel_keys"] = plugin_channel_keys
+
+    return info
+
+
+def _parse_openephys_settings(
+    settings_file: str | Path,
+    fix_x_position_for_oe_5: bool = True,
+    raise_error: bool = True,
+) -> Optional[list[dict]]:
     """
+    Parse an Open Ephys settings.xml and extract per-probe metadata.
 
+    Returns a list of dicts, one per enabled probe, containing the probe_part_number,
+    serial_number, name, slot/port/dock, and electrode selection info needed to
+    build the probe from the catalogue.
+
+    Parameters
+    ----------
+    settings_file : Path or str
+        Path to the Open Ephys settings.xml file.
+    fix_x_position_for_oe_5 : bool
+        Fix position bug in open-ephys < 0.6.0.
+    raise_error : bool
+        If True, raise on error. If False, return None.
+
+    Returns
+    -------
+    probes_info : list of dict, or None
+        Each dict contains:
+        - probe_part_number, serial_number, name, slot, port, dock
+        - selected_electrode_indices: list of int (from SELECTED_ELECTRODES), or None
+        - contact_ids: list of str (reverse-engineered from CHANNELS), or None
+        - channel_names: np.array of str, or None
+        - elec_ids, shank_ids, pt_metadata, mux_info: for legacy fallback
+    """
     ET = import_safely("xml.etree.ElementTree")
-    # parse xml
     tree = ET.parse(str(settings_file))
     root = tree.getroot()
 
@@ -1122,7 +1324,7 @@ def read_openephys(
         probe_names_used = None
 
     if onix_processor is not None:
-        probe_names_used = [probe_name for probe_name in probe_names_used if "Probe" in probe_name]
+        probe_names_used = [pn for pn in probe_names_used if "Probe" in pn]
 
     # for Open Ephys version < 1.0 np_probes is in the EDITOR field.
     # for Open Ephys version >= 1.0 np_probes is in the CUSTOM_PARAMETERS field.
@@ -1158,14 +1360,12 @@ def read_openephys(
             raise Exception("No enabled probes found in settings")
         return None
 
-    # read probes info
     # If STREAMs are not available, probes are sequentially named based on the node id
     if not has_streams:
         probe_names_used = [f"{node_id}.{stream_index}" for stream_index in range(len(np_probes))]
 
     # check consistency with stream names and other fields
     if has_streams:
-        # make sure we have at least as many NP_PROBE as the number of used probes
         if len(np_probes) < len(probe_names_used):
             if raise_error:
                 raise Exception(f"Not enough NP_PROBE entries ({len(np_probes)}) for used probes: {probe_names_used}")
@@ -1173,15 +1373,8 @@ def read_openephys(
 
     probe_features = _load_np_probe_features()
 
-    np_probes_info = []
-
-    # now load probe info from NP_PROBE fields
-    np_probes_info = []
+    probes_info = []
     for probe_idx, np_probe in enumerate(np_probes):
-        # selected_electrodes is the preferred way to instantiate the probe
-        # if this field is available, a full probe is created from the probe_part_number
-        # and then sliced using the selected electrodes.
-        # if not available, the xpos and ypos fields are used to create the probe
         slot = np_probe.attrib.get("slot")
         port = np_probe.attrib.get("port")
         dock = np_probe.attrib.get("dock")
@@ -1192,40 +1385,37 @@ def read_openephys(
 
         pt_metadata, _, mux_info = get_probe_metadata_from_probe_features(probe_features, probe_part_number)
 
-        if selected_electrodes is not None:
-            selected_electrodes_values = selected_electrodes.attrib.values()
-
-            num_shank = pt_metadata["num_shanks"]
-            contact_per_shank = pt_metadata["cols_per_shank"] * pt_metadata["rows_per_shank"]
-
-            if num_shank == 1:
-                elec_ids = np.arange(contact_per_shank, dtype=int)
-                shank_ids = None
-            else:
-                elec_ids = np.concatenate([np.arange(contact_per_shank, dtype=int) for i in range(num_shank)])
-                shank_ids = np.concatenate([np.zeros(contact_per_shank, dtype=int) + i for i in range(num_shank)])
-
-            full_probe = _make_npx_probe_from_description(
-                pt_metadata, probe_part_number, elec_ids, shank_ids, mux_info=mux_info
-            )
-
-            selected_electrode_indices = [int(electrode_index) for electrode_index in selected_electrodes_values]
+        # Assign probe name
+        if "custom_probe_name" in np_probe.attrib and np_probe.attrib["custom_probe_name"] != probe_serial_number:
+            name = np_probe.attrib["custom_probe_name"]
+        else:
+            name = probe_names_used[probe_idx]
 
-            sliced_probe = full_probe.get_slice(selection=selected_electrode_indices)
+        info = {
+            "probe_part_number": probe_part_number,
+            "serial_number": probe_serial_number,
+            "name": name,
+            "slot": slot,
+            "port": port,
+            "dock": dock,
+            "pt_metadata": pt_metadata,
+            "mux_info": mux_info,
+            "selected_electrode_indices": None,
+            "contact_ids": None,
+            "channel_names": None,
+            "elec_ids": None,
+            "shank_ids": None,
+        }
 
-            np_probe_dict = {
-                "pt_metadata": pt_metadata,
-                "serial_number": probe_serial_number,
-                "part_number": probe_part_number,
-                "mux_info": mux_info,
-                "probe": sliced_probe,
-            }
+        if selected_electrodes is not None:
+            # Newer plugin versions provide electrode indices directly
+            info["selected_electrode_indices"] = [int(ei) for ei in selected_electrodes.attrib.values()]
         else:
+            # Older plugin versions: reverse-engineer electrode IDs from positions
             channel_names = np.array(list(channels.attrib.keys()))
             channel_ids = np.array([int(ch[2:]) for ch in channel_names])
             channel_order = np.argsort(channel_ids)
 
-            # sort channel_names and channel_values
             channel_names = channel_names[channel_order]
             channel_values = np.array(list(channels.attrib.values()))[channel_order]
 
@@ -1255,30 +1445,22 @@ def read_openephys(
 
             # x offset so that the first column is at 0x
             offset = np.min(positions[:, 0])
-            # if some shanks are not used, we need to adjust the offset
             if shank_ids is not None:
                 offset -= np.min(shank_ids) * shank_pitch
             positions[:, 0] -= offset
 
-            #
-            y_pitch = pt_metadata[
-                "electrode_pitch_vert_um"
-            ]  # Vertical spacing between the centers of adjacent contacts
-            x_pitch = pt_metadata[
-                "electrode_pitch_horz_um"
-            ]  # Horizontal spacing between the centers of contacts within the same row
+            y_pitch = pt_metadata["electrode_pitch_vert_um"]
+            x_pitch = pt_metadata["electrode_pitch_horz_um"]
             number_of_columns = pt_metadata["cols_per_shank"]
             probe_stagger = (
                 pt_metadata["even_row_horz_offset_left_edge_to_leftmost_electrode_center_um"]
                 - pt_metadata["odd_row_horz_offset_left_edge_to_leftmost_electrode_center_um"]
             )
             num_shanks = pt_metadata["num_shanks"]
-
             description = pt_metadata.get("description")
 
             elec_ids = []
             for i, pos in enumerate(positions):
-                # Do not calculate contact ids if the model name is not known
                 if description is None:
                     elec_ids = None
                     break
@@ -1286,15 +1468,11 @@ def read_openephys(
                 x_pos = pos[0]
                 y_pos = pos[1]
 
-                # Adds a shift to rows in the staggered configuration
                 is_row_staggered = np.mod(y_pos / y_pitch + 1, 2) == 1
                 row_stagger = probe_stagger if is_row_staggered else 0
 
-                # Map the positions to the contacts ids
                 shank_id = shank_ids[i] if num_shanks > 1 else 0
 
-                # Electrode ids are computed from the positions of the electrodes. The computation
-                # is different for probes with one row of electrodes, or more than one.
                 if x_pitch == 0:
                     elec_id = int(number_of_columns * y_pos / y_pitch)
                 else:
@@ -1303,44 +1481,64 @@ def read_openephys(
                     )
                 elec_ids.append(elec_id)
 
-            np_probe_dict = {
-                "shank_ids": shank_ids,
-                "elec_ids": elec_ids,
-                "channel_names": channel_names,
-                "pt_metadata": pt_metadata,
-                "slot": slot,
-                "port": port,
-                "dock": dock,
-                "serial_number": probe_serial_number,
-                "part_number": probe_part_number,
-                "mux_info": mux_info,
-            }
-
-        # Sequentially assign probe names
-        if "custom_probe_name" in np_probe.attrib and np_probe.attrib["custom_probe_name"] != probe_serial_number:
-            name = np_probe.attrib["custom_probe_name"]
-        else:
-            name = probe_names_used[probe_idx]
-        np_probe_dict.update({"name": name})
-        np_probes_info.append(np_probe_dict)
+            info["channel_names"] = channel_names
+            info["shank_ids"] = shank_ids
+            info["elec_ids"] = elec_ids
+
+            # Build contact_ids from reverse-engineered electrode IDs
+            if elec_ids is not None:
+                shank_ids_iter = shank_ids if shank_ids is not None else [None] * len(elec_ids)
+                info["contact_ids"] = [
+                    _build_canonical_contact_id(eid, sid) for sid, eid in zip(shank_ids_iter, elec_ids)
+                ]
+
+        probes_info.append(info)
+
+    return probes_info
 
-    # now select find the selected probe (if multiple)
-    if len(np_probes) > 1:
+
+def _select_openephys_probe_info(
+    probes_info: list[dict],
+    stream_name: Optional[str] = None,
+    probe_name: Optional[str] = None,
+    serial_number: Optional[str] = None,
+    raise_error: bool = True,
+) -> Optional[dict]:
+    """
+    Select one probe's info dict from the list returned by `_parse_openephys_settings`.
+
+    Parameters
+    ----------
+    probes_info : list of dict
+        List of per-probe info dicts from `_parse_openephys_settings`.
+    stream_name : str or None
+        Stream name for selection.
+    probe_name : str or None
+        Probe name for selection.
+    serial_number : str or None
+        Serial number for selection.
+    raise_error : bool
+        If True, raise on error. If False, return None.
+
+    Returns
+    -------
+    info : dict or None
+    """
+    probe_names_used = [p["name"] for p in probes_info]
+
+    if len(probes_info) > 1:
         found = False
-        probe_names = [p["name"] for p in np_probes_info]
 
         if stream_name is not None:
             assert probe_name is None and serial_number is None, (
                 "Use one of 'stream_name', 'probe_name', " "or 'serial_number'"
             )
-            # Here we have to check if the probe name or the serial number is in the stream name
-            # If both are present, e.g., the name contains the serial number, the first match is used.
-            for probe_idx, probe_info in enumerate(np_probes_info):
+            for probe_info in probes_info:
                 if probe_info["name"] in stream_name:
                     found = True
                     break
             if not found:
-                for probe_idx, probe_info in enumerate(np_probes_info):
+                for probe_info in probes_info:
                     if probe_info["serial_number"] in stream_name:
                         found = True
                         break
@@ -1354,7 +1552,7 @@ def read_openephys(
             assert stream_name is None and serial_number is None, (
                 "Use one of 'stream_name', 'probe_name', " "or 'serial_number'"
             )
-            for probe_idx, probe_info in enumerate(np_probes_info):
+            for probe_info in probes_info:
                 if probe_info["name"] == probe_name:
                     found = True
                     break
@@ -1366,12 +1564,12 @@ def read_openephys(
             assert stream_name is None and probe_name is None, (
                 "Use one of 'stream_name', 'probe_name', " "or 'serial_number'"
             )
-            for probe_idx, probe_info in enumerate(np_probes_info):
+            for probe_info in probes_info:
                 if probe_info["serial_number"] == str(serial_number):
                     found = True
                     break
             if not found:
-                np_serial_numbers = [p["serial_number"] for p in probe_info]
+                np_serial_numbers = [p["serial_number"] for p in probes_info]
                 if raise_error:
                     raise Exception(
                         f"The provided {serial_number} is not in the available serial numbers: {np_serial_numbers}"
@@ -1380,13 +1578,12 @@ def read_openephys(
         else:
             raise Exception(
                 f"More than one probe found. Use one of 'stream_name', 'probe_name', or 'serial_number' "
-                f"to select the right probe.\nProbe names: {probe_names}"
+                f"to select the right probe.\nProbe names: {probe_names_used}"
             )
+        return probe_info
     else:
-        # in case of a single probe, make sure it is consistent with optional
-        # stream_name, probe_name, or serial number
-        available_probe_name = np_probes_info[0]["name"]
-        available_serial_number = np_probes_info[0]["serial_number"]
+        available_probe_name = probes_info[0]["name"]
+        available_serial_number = probes_info[0]["serial_number"]
 
         if stream_name:
             if available_probe_name not in stream_name:
@@ -1412,43 +1609,327 @@ def read_openephys(
                         f"{available_serial_number}"
                     )
                 return None
-        probe_idx = 0
+        return probes_info[0]
+
+
+def _slice_catalogue_probe(full_probe: Probe, probe_info: dict) -> Probe:
+    """
+    Slice a full catalogue probe using the electrode selection from probe_info.
+
+    For SELECTED_ELECTRODES (newer plugin), uses the indices directly.
+    For CHANNELS (older plugin), matches reverse-engineered contact_ids to the catalogue.
+    Falls back to legacy `_make_npx_probe_from_description` if matching fails.
+
+    Parameters
+    ----------
+    full_probe : Probe
+        Full catalogue probe from `build_neuropixels_probe`.
+    probe_info : dict
+        Probe info dict from `_parse_openephys_settings`.
+
+    Returns
+    -------
+    probe : Probe
+    """
+    if probe_info["selected_electrode_indices"] is not None:
+        return full_probe.get_slice(selection=probe_info["selected_electrode_indices"])
+
+    contact_ids = probe_info["contact_ids"]
+    if contact_ids is not None:
+        catalogue_ids = set(full_probe.contact_ids)
+        if all(cid in catalogue_ids for cid in contact_ids):
+            contact_id_to_index = {cid: i for i, cid in enumerate(full_probe.contact_ids)}
+            selected_indices = np.array([contact_id_to_index[cid] for cid in contact_ids])
+            return full_probe.get_slice(selection=selected_indices)
+        else:
+            raise ValueError(
+                f"Could not match electrode positions to catalogue probe '{probe_info['probe_part_number']}'. "
+                f"The probe part number in settings.xml may be incorrect. "
+                f"See https://github.com/SpikeInterface/probeinterface/issues/407 for details."
+            )
+
+
+def _annotate_openephys_probe(probe: Probe, probe_info: dict) -> None:
+    """
+    Annotate a probe with metadata from the parsed settings info.
+
+    Parameters
+    ----------
+    probe : Probe
+        The probe to annotate (modified in place).
+    probe_info : dict
+        Probe info dict from `_parse_openephys_settings`.
+    """
+    if probe_info["channel_names"] is not None:
+        probe.annotate_contacts(channel_name=probe_info["channel_names"])
+
+    probe.serial_number = probe_info["serial_number"]
+    probe.name = probe_info["name"]
+    probe.annotate(part_number=probe_info["probe_part_number"])
+
+    if probe_info["slot"] is not None:
+        probe.annotate(slot=probe_info["slot"])
+    if probe_info["port"] is not None:
+        probe.annotate(port=probe_info["port"])
+    if probe_info["dock"] is not None:
+        probe.annotate(dock=probe_info["dock"])
+
+
+def read_openephys(
+    settings_file: str | Path,
+    stream_name: Optional[str] = None,
+    probe_name: Optional[str] = None,
+    serial_number: Optional[str] = None,
+    fix_x_position_for_oe_5: bool = True,
+    raise_error: bool = True,
+) -> Probe:
+    """
+    Read probe positions from Open Ephys folder when using the Neuropix-PXI plugin.
+    The reader assumes that the NP_PROBE fields are available in the settings file.
+    Open Ephys versions 0.5.x and 0.6.x are supported:
+    * For version 0.6.x, the probe names are inferred from the STREAM field. Probe
+      information is then populated sequentially with the NP_PROBE fields.
+    * For version 0.5.x, STREAMs are not available. In this case, if multiple probes
+      are available, they are named sequentially based on the nodeId. E.g. "100.0",
+      "100.1". These substrings are used for selection.
+
+    Parameters
+    ----------
+    settings_file :  Path, str, or None
+        If more than one settings.xml file is in the folder structure, this argument
+        is required to indicate which settings file to use
+    stream_name : str or None
+        If more than one probe is used, the 'stream_name' indicates which probe to load base on the
+        stream. For example, if there are 3 probes ('ProbeA', 'ProbeB', ProbeC) and the stream_name is
+        contains the substring 'ProbeC' (e.g. 'my-stream-ProbeC'), then the probe associated with
+        ProbeC is returned. If this argument is used, the 'probe_name' and 'serial_number' must be None.
+    probe_name : str or None
+        If more than one probe is used, the 'probe_name' indicates which probe to load base on the
+        probe name (e.g. "ProbeB"). If this argument is used, the 'stream_name' and 'serial_number'
+        must be None.
+    serial_number : str or None
+        If more than one probe is used, the 'serial_number' indicates which probe to load base on the
+        serial number. If this argument is used, the 'stream_name' and 'probe_name'
+        must be None.
+    fix_x_position_for_oe_5: bool
+        The neuropixels PXI plugin in the open-ephys < 0.6.0 contains a bug in the y position. This option allow to fix it.
+    raise_error: bool
+        If True, any error would raise an exception. If False, None is returned. Default True
+
+    Note
+    ----
+    The electrode positions are only available when recording using the Neuropix-PXI plugin version >= 0.3.3
+
+    Returns
+    -------
+    probe : Probe object
+
+    """
+    probes_info = _parse_openephys_settings(settings_file, fix_x_position_for_oe_5, raise_error)
+    if probes_info is None:
+        return None
+
+    probe_info = _select_openephys_probe_info(probes_info, stream_name, probe_name, serial_number, raise_error)
+    if probe_info is None:
+        return None
+
+    full_probe = build_neuropixels_probe(probe_info["probe_part_number"])
+    probe = _slice_catalogue_probe(full_probe, probe_info)
+    _annotate_openephys_probe(probe, probe_info)
+
+    chans_saved = get_saved_channel_indices_from_openephys_settings(settings_file, stream_name=stream_name)
+    if chans_saved is not None:
+        probe = probe.get_slice(chans_saved)
+
+    probe.set_device_channel_indices(np.arange(probe.get_contact_count()))
+    return probe
+
 
-    np_probe_info = np_probes_info[probe_idx]
-    np_probe = np_probes[probe_idx]
-    probe = np_probe_info.get("probe")
+def read_openephys_binary(
+    settings_file: str | Path,
+    oebin_file: str | Path,
+    stream_name: str,
+    fix_x_position_for_oe_5: bool = True,
+) -> Probe:
+    """
+    Read probe positions from an Open Ephys binary format recording, using both the
+    settings.xml for probe geometry and the structure.oebin file for channel ordering.
+
+    This function builds the probe geometry from settings.xml (which describes all probes
+    in the experiment), selects the probe matching the given stream, then uses the oebin
+    file to validate the channel count against the binary data layout.
+
+    This is the recommended reader for Open Ephys binary recordings when the caller
+    has both the settings.xml and structure.oebin available, which is always the case
+    for the binary format. The ``stream_name`` parameter is required because the
+    settings.xml contains all probes in a single file and the oebin contains all
+    streams; a stream name is needed to select the correct probe and stream.
+
+    Parameters
+    ----------
+    settings_file : Path or str
+        Path to the Open Ephys settings.xml file. This file is located at the
+        Record Node level (e.g. ``Record Node 102/settings.xml``) and contains
+        the full signal chain configuration including all probe geometries.
+    oebin_file : Path or str
+        Path to the structure.oebin JSON file. This file is located at the
+        recording level (e.g. ``experiment1/recording1/structure.oebin``) and
+        describes the binary data layout including channel count per stream.
+    stream_name : str
+        The stream name used to select which probe to load from settings.xml
+        and which continuous stream to match in the oebin file. This is typically
+        the neo stream name constructed as ``"Record Node 102#Neuropix-PXI-100.ProbeA-AP"``.
+        The probe is selected by substring match: if the probe name (e.g. ``"ProbeA"``)
+        appears anywhere in the stream_name, that probe is selected.
+    fix_x_position_for_oe_5 : bool
+        Fix a y-position bug present in the Neuropix-PXI plugin for Open Ephys < 0.6.0
+        where multi-shank probe y-coordinates included an erroneous shank pitch offset.
+        Despite the parameter name, this corrects the y (not x) position. Default True.
 
-    if probe is None:
-        # check if subset of channels
-        shank_ids = np_probe_info["shank_ids"]
-        elec_ids = np_probe_info["elec_ids"]
-        pt_metadata = np_probe_info["pt_metadata"]
-        mux_info = np_probe_info["mux_info"]
+    Returns
+    -------
+    probe : Probe
+        The probe with ``device_channel_indices`` set to identity mapping.
 
-        probe = _make_npx_probe_from_description(
-            pt_metadata, probe_part_number, elec_ids, shank_ids=shank_ids, mux_info=mux_info
+    Raises
+    ------
+    ValueError
+        If the settings.xml cannot be parsed, no matching probe is found, or
+        the oebin channel count does not match the probe contact count.
+    """
+    # Parse settings.xml for this stream's probe
+    probe_info = _parse_probe_info_from_openephys_settings(settings_file, stream_name, fix_x_position_for_oe_5)
+
+    # Build probe from catalogue and slice to selected electrodes
+    full_probe = build_neuropixels_probe(probe_info["probe_part_number"])
+
+    if probe_info["selected_electrode_indices"] is not None:
+        # ONIX plugin provides electrode indices directly as SELECTED_ELECTRODES.
+        # These are indices into the full probe's contact array.
+        probe = full_probe.get_slice(selection=probe_info["selected_electrode_indices"])
+    elif probe_info["positions"] is not None:
+        # Neuropix-PXI and OneBox plugins provide channel positions via
+        # CHANNELS + ELECTRODE_XPOS/ELECTRODE_YPOS. Match these positions against the
+        # catalogue probe to find which electrodes are active.
+        xml_positions = probe_info["positions"]
+        catalogue_positions = full_probe.contact_positions
+
+        matched_indices = []
+        for xml_pos in xml_positions:
+            distances = np.sum(np.abs(catalogue_positions - xml_pos), axis=1)
+            best_index = np.argmin(distances)
+            matched_indices.append(best_index)
+
+        matched_indices = np.array(matched_indices)
+
+        # Validate: all matches should be exact (within floating point tolerance)
+        # and each XML position should match a unique catalogue contact
+        max_distance = max(
+            np.sum(np.abs(catalogue_positions[matched_indices[i]] - xml_positions[i]))
+            for i in range(len(matched_indices))
         )
+        n_unique = len(np.unique(matched_indices))
+
+        if max_distance > 0.1 or n_unique != len(matched_indices):
+            raise ValueError(
+                f"Could not match XML electrode positions to catalogue probe '{probe_info['probe_part_number']}' "
+                f"in settings '{settings_file}'. "
+                f"Max position distance: {max_distance:.2f} um, "
+                f"unique matches: {n_unique}/{len(matched_indices)}. "
+                f"The probe part number in settings.xml may be incorrect, or the probe model "
+                f"may not be in the catalogue."
+            )
 
-    if "channel_names" in np_probe_info:
-        probe.annotate_contacts(channel_name=np_probe_info["channel_names"])
+        probe = full_probe.get_slice(selection=matched_indices)
+    else:
+        raise ValueError(
+            f"No electrode selection found in '{settings_file}' for probe '{probe_info['name']}'. "
+            f"Expected either SELECTED_ELECTRODES or CHANNELS with ELECTRODE_XPOS/ELECTRODE_YPOS."
+        )
 
+    # Annotate
+    probe.serial_number = probe_info["serial_number"]
+    probe.name = probe_info["name"]
+    probe.annotate(part_number=probe_info["probe_part_number"])
+    for attr in ("slot", "port", "dock"):
+        if probe_info[attr] is not None:
+            probe.annotate(**{attr: probe_info[attr]})
+    if probe_info.get("plugin_channel_keys") is not None:
+        probe.annotate_contacts(plugin_channel_key=probe_info["plugin_channel_keys"])
+
+    # Apply saved channel subsetting
     chans_saved = get_saved_channel_indices_from_openephys_settings(settings_file, stream_name=stream_name)
     if chans_saved is not None:
         probe = probe.get_slice(chans_saved)
 
-    probe.serial_number = np_probe_info["serial_number"]
-    probe.name = np_probe_info["name"]
+    # Read oebin and validate channel count
+    oebin_file = Path(oebin_file)
+    with open(oebin_file, "r") as f:
+        oebin = json.load(f)
+
+    continuous_streams = oebin.get("continuous", [])
+    matched_stream = None
+    for cs in continuous_streams:
+        folder_name = cs.get("folder_name", "")
+        if stream_name in folder_name or folder_name in stream_name:
+            matched_stream = cs
+            break
+
+    if matched_stream is None:
+        available = [cs.get("folder_name", "unknown") for cs in continuous_streams]
+        raise ValueError(
+            f"Could not find stream matching '{stream_name}' in oebin file '{oebin_file}'. "
+            f"Available streams: {available}"
+        )
 
-    probe.annotate(
-        part_number=np_probe_info["part_number"],
-    )
-    if "slot" in np_probe_info:
-        probe.annotate(slot=np_probe_info["slot"])
-    if "port" in np_probe_info:
-        probe.annotate(port=np_probe_info["port"])
-    if "dock" in np_probe_info:
-        probe.annotate(dock=np_probe_info["dock"])
+    oebin_channels = matched_stream.get("channels", [])
+    num_contacts = probe.get_contact_count()
+
+    # Extract electrode_index metadata from oebin channels.
+    # This was added in neuropixels-pxi plugin v0.5.0 (January 2023).
+    oebin_electrode_indices = []
+    for ch in oebin_channels:
+        electrode_index = None
+        for m in ch.get("channel_metadata", []):
+            if m.get("name") == "electrode_index":
+                electrode_index = m["value"][0]
+                break
+        oebin_electrode_indices.append(electrode_index)
+
+    # Filter out non-electrode channels (e.g. AP_SYNC) that lack electrode_index
+    electrode_channel_indices = [i for i, ei in enumerate(oebin_electrode_indices) if ei is not None]
+    oebin_electrode_indices = [oebin_electrode_indices[i] for i in electrode_channel_indices]
+
+    if len(oebin_electrode_indices) != num_contacts:
+        raise ValueError(
+            f"Channel count mismatch: oebin '{oebin_file}' has {len(oebin_electrode_indices)} electrode channels "
+            f"but probe from settings '{settings_file}' has {num_contacts} contacts."
+        )
+
+    # Check if electrode_index values are valid (not all zeros).
+    # All-zero values occur in recordings from neuropixels-pxi < 0.5.0.
+    has_valid_electrode_indices = not all(ei == 0 for ei in oebin_electrode_indices)
+
+    if has_valid_electrode_indices:
+        # Map each probe contact to its binary file column using electrode_index.
+        electrode_index_to_column = {ei: col for col, ei in enumerate(oebin_electrode_indices)}
+        device_channel_indices = np.zeros(num_contacts, dtype=int)
+        for i, contact_id in enumerate(probe.contact_ids):
+            electrode_index = int(contact_id.split("e")[-1])
+            if electrode_index not in electrode_index_to_column:
+                warnings.warn(
+                    f"Contact {contact_id} has electrode_index {electrode_index} not found in oebin. "
+                    f"Falling back to identity wiring."
+                )
+                device_channel_indices = np.arange(num_contacts)
+                break
+            device_channel_indices[i] = electrode_index_to_column[electrode_index]
+    else:
+        # Fallback: identity wiring. The binary .dat file is written in channel-number order
+        # (confirmed in https://github.com/open-ephys-plugins/neuropixels-pxi/issues/39).
+        device_channel_indices = np.arange(num_contacts)
 
+    probe.set_device_channel_indices(device_channel_indices)
     return probe
 
 
diff --git a/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/experiment1/recording1/structure.oebin b/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/experiment1/recording1/structure.oebin
new file mode 100644
index 00000000..cdb5b2cc
--- /dev/null
+++ b/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/experiment1/recording1/structure.oebin
@@ -0,0 +1,8105 @@
+{
+    "GUI version": "1.0.1",
+    "continuous": [
+      {
+        "folder_name": "Neuropix-PXI-100.ProbeA/",
+        "sample_rate": 30000.0,
+        "source_processor_name": "Neuropix-PXI",
+        "source_processor_id": 100,
+        "stream_name": "ProbeA",
+        "recorded_processor": "Record Node",
+        "recorded_processor_id": 101,
+        "num_channels": 384,
+        "channels": [
+          {
+            "channel_name": "CH0",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  0
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH1",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  1
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH2",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  2
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH3",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  3
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH4",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  4
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH5",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  5
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH6",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  6
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH7",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  7
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH8",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  8
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH9",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  9
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH10",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  10
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH11",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  11
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH12",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  12
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH13",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  13
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH14",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  14
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH15",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  15
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH16",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  16
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH17",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  17
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH18",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  18
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH19",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  19
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH20",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  20
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH21",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  21
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH22",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  22
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH23",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  23
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH24",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  24
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH25",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  25
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH26",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  26
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH27",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  27
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH28",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  28
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH29",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  29
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH30",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  30
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH31",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  31
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH32",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  32
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH33",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  33
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH34",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  34
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH35",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  35
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH36",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  36
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH37",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  37
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH38",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  38
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH39",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  39
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH40",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  40
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH41",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  41
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH42",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  42
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH43",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  43
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH44",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  44
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH45",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  45
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH46",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  46
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH47",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  47
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH48",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  288
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH49",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  289
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH50",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  290
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH51",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  291
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH52",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  292
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH53",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  293
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH54",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  294
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH55",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  295
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH56",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  296
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH57",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  297
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH58",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  298
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH59",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  299
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH60",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  300
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH61",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  301
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH62",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  302
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH63",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  303
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH64",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  304
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH65",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  305
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH66",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  306
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH67",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  307
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH68",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  308
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH69",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  309
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH70",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  310
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH71",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  311
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH72",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  312
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH73",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  313
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH74",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  314
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH75",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  315
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH76",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  316
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH77",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  317
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH78",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  318
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH79",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  319
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH80",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  320
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH81",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  321
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH82",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  322
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH83",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  323
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH84",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  324
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH85",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  325
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH86",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  326
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH87",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  327
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH88",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  328
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH89",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  329
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH90",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  330
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH91",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  331
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH92",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  332
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH93",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  333
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH94",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  334
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH95",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  335
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH96",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  48
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH97",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  49
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH98",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  50
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH99",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  51
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH100",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  52
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH101",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  53
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH102",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  54
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH103",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  55
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH104",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  56
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH105",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  57
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH106",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  58
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH107",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  59
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH108",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  60
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH109",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  61
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH110",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  62
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH111",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  63
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH112",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  64
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH113",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  65
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH114",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  66
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH115",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  67
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH116",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  68
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH117",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  69
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH118",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  70
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH119",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  71
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH120",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  72
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH121",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  73
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH122",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  74
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH123",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  75
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH124",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  76
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH125",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  77
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH126",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  78
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH127",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  79
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH128",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  80
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH129",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  81
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH130",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  82
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH131",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  83
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH132",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  84
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH133",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  85
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH134",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  86
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH135",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  87
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH136",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  88
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH137",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  89
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH138",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  90
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH139",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  91
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH140",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  92
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH141",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  93
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH142",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  94
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH143",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  95
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH144",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  336
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH145",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  337
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH146",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  338
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH147",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  339
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH148",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  340
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH149",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  341
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH150",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  342
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH151",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  343
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH152",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  344
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH153",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  345
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH154",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  346
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH155",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  347
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH156",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  348
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH157",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  349
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH158",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  350
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH159",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  351
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH160",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  352
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH161",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  353
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH162",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  354
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH163",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  355
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH164",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  356
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH165",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  357
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH166",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  358
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH167",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  359
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH168",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  360
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH169",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  361
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH170",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  362
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH171",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  363
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH172",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  364
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH173",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  365
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH174",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  366
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH175",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  367
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH176",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  368
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH177",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  369
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH178",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  370
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH179",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  371
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH180",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  372
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH181",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  373
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH182",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  374
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH183",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  375
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH184",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  376
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH185",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  377
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH186",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  378
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH187",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  379
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH188",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  380
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH189",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  381
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH190",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  382
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH191",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  383
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH192",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  96
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH193",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  97
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH194",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  98
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH195",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  99
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH196",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  100
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH197",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  101
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH198",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  102
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH199",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  103
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH200",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  104
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH201",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  105
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH202",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  106
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH203",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  107
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH204",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  108
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH205",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  109
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH206",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  110
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH207",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  111
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH208",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  112
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH209",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  113
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH210",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  114
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH211",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  115
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH212",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  116
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH213",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  117
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH214",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  118
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH215",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  119
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH216",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  120
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH217",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  121
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH218",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  122
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH219",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  123
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH220",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  124
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH221",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  125
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH222",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  126
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH223",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  127
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH224",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  128
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH225",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  129
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH226",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  130
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH227",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  131
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH228",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  132
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH229",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  133
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH230",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  134
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH231",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  135
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH232",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  136
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH233",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  137
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH234",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  138
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH235",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  139
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH236",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  140
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH237",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  141
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH238",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  142
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH239",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  143
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH240",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  192
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH241",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  193
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH242",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  194
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH243",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  195
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH244",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  196
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH245",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  197
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH246",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  198
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH247",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  199
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH248",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  200
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH249",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  201
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH250",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  202
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH251",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  203
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH252",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  204
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH253",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  205
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH254",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  206
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH255",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  207
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH256",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  208
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH257",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  209
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH258",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  210
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH259",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  211
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH260",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  212
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH261",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  213
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH262",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  214
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH263",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  215
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH264",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  216
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH265",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  217
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH266",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  218
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH267",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  219
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH268",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  220
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH269",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  221
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH270",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  222
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH271",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  223
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH272",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  224
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH273",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  225
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH274",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  226
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH275",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  227
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH276",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  228
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH277",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  229
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH278",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  230
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH279",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  231
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH280",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  232
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH281",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  233
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH282",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  234
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH283",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  235
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH284",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  236
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH285",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  237
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH286",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  238
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH287",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  239
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH288",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  144
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH289",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  145
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH290",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  146
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH291",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  147
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH292",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  148
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH293",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  149
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH294",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  150
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH295",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  151
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH296",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  152
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH297",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  153
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH298",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  154
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH299",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  155
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH300",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  156
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH301",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  157
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH302",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  158
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH303",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  159
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH304",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  160
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH305",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  161
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH306",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  162
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH307",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  163
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH308",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  164
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH309",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  165
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH310",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  166
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH311",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  167
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH312",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  168
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH313",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  169
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH314",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  170
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH315",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  171
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH316",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  172
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH317",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  173
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH318",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  174
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH319",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  175
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH320",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  176
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH321",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  177
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH322",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  178
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH323",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  179
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH324",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  180
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH325",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  181
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH326",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  182
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH327",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  183
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH328",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  184
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH329",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  185
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH330",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  186
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH331",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  187
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH332",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  188
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH333",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  189
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH334",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  190
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH335",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  191
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH336",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
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+              }
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+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
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+            "type": 0,
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+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
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+          {
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+            "identifier": "neuropixels.electrode",
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+            "type": 0,
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+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
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+              }
+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+            "units": "uV",
+            "type": 0,
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+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
+          {
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+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
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+            "units": "uV",
+            "type": 0,
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+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
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+          {
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+            "identifier": "neuropixels.electrode",
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+            "type": 0,
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+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
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+            "identifier": "neuropixels.electrode",
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
+          {
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+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
+                "value": [
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+              }
+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+            "type": 0,
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+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
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+            ]
+          },
+          {
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+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
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+              }
+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
+          {
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+                "identifier": "neuropixels.electrode_index",
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+          },
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+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
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+            "identifier": "neuropixels.electrode",
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
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+            "identifier": "neuropixels.electrode",
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+            "units": "uV",
+            "type": 0,
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+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
+          {
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+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
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+            "units": "uV",
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+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
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+            ]
+          },
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+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
+          {
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+            "identifier": "neuropixels.electrode",
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+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
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+            "identifier": "neuropixels.electrode",
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+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
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+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
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+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
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+                "identifier": "neuropixels.electrode_index",
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+            ]
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+                "identifier": "neuropixels.electrode_index",
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+            ]
+          },
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+                "identifier": "neuropixels.electrode_index",
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+              }
+            ]
+          },
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+                "identifier": "neuropixels.electrode_index",
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+                "identifier": "neuropixels.electrode_index",
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+            ]
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+                "identifier": "neuropixels.electrode_index",
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+            ]
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+                "identifier": "neuropixels.electrode_index",
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+                "identifier": "neuropixels.electrode_index",
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+                "identifier": "neuropixels.electrode_index",
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+                "identifier": "neuropixels.electrode_index",
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+            ]
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            "identifier": "neuropixels.electrode",
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            "units": "uV",
+            "type": 0,
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+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
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+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  277
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH374",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  278
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH375",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  279
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH376",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  280
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH377",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  281
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH378",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  282
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH379",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  283
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH380",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  284
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH381",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  285
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH382",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  286
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "CH383",
+            "description": "Neuropixels electrode",
+            "identifier": "neuropixels.electrode",
+            "history": "Neuropix-PXI -> Neuropixels CAR -> Record Node",
+            "bit_volts": 0.1949999928,
+            "units": "uV",
+            "type": 0,
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  287
+                ]
+              }
+            ]
+          }
+        ]
+      }
+    ],
+    "events": [
+      {
+        "folder_name": "Neuropix-PXI-100.ProbeA/TTL/",
+        "channel_name": "Neuropixels PXI Sync",
+        "description": "Status of SMA sync line on PXI card",
+        "identifier": "neuropixels.sync",
+        "sample_rate": 30000.0,
+        "type": "int16",
+        "source_processor": "Neuropix-PXI",
+        "stream_name": "ProbeA",
+        "initial_state": 0
+      },
+      {
+        "folder_name": "MessageCenter/",
+        "channel_name": "Messages",
+        "description": "Broadcasts messages from the MessageCenter",
+        "identifier": "messagecenter.events",
+        "sample_rate": 30000.0,
+        "type": "string",
+        "source_processor": "Message Center",
+        "stream_name": "ProbeA"
+      }
+    ],
+    "spikes": []
+  }
diff --git a/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/settings.xml b/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/settings.xml
new file mode 100644
index 00000000..3aa53a1b
--- /dev/null
+++ b/tests/data/openephys/OE_Neuropix-PXI-NP1-binary/Record_Node_101/settings.xml
@@ -0,0 +1,493 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<SETTINGS>
+  <INFO>
+    <VERSION>1.0.1</VERSION>
+    <PLUGIN_API_VERSION>10</PLUGIN_API_VERSION>
+    <DATE>11 Sep 2025 9:57:24</DATE>
+    <OS>Windows 11</OS>
+    <MACHINE name="NP-REC-PC" cpu_model="Intel(R) Core(TM) i7-14700K" cpu_num_cores="28"/>
+  </INFO>
+  <SIGNALCHAIN>
+    <PROCESSOR name="Neuropix-PXI" insertionPoint="0" pluginName="Neuropix-PXI"
+               type="4" index="0" libraryName="Neuropix-PXI" libraryVersion="1.0.2"
+               processorType="2" nodeId="100">
+      <PROCESSOR_PARAMETERS/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Neuropix-PXI" activeStream="0"
+              Type="Visualizer" tabText="Neuropix PXI">
+        <TAB Active="1"/>
+        <WINDOW Active="0"/>
+        <NEUROPIXELS_EDITOR MainSyncSlot="-1" SendSyncAsContinuous="0" SyncDirection="0"
+                            SyncFreq="0">
+          <BASESTATION Directory="" Slot="2" NamingScheme="0" port1dock1="slot2-port1-1"
+                       port1dock2="slot2-port1-2" port2dock1="slot2-port2-1" port2dock2="slot2-port2-2"
+                       port3dock1="slot2-port3-1" port3dock2="slot2-port3-2" port4dock1="slot2-port4-1"
+                       port4dock2="slot2-port4-2"/>
+          <CUSTOM_PROBE_NAMES/>
+        </NEUROPIXELS_EDITOR>
+        <VISUALIZER_PARAMETERS/>
+        <CUSTOM_PARAMETERS>
+          <NP_PROBE slot="2" bs_firmware_version="2.0169" bs_hardware_version="UNKNOWN"
+                    bs_serial_number="0" bs_part_number="NeurPix2 PXI Carrier" bsc_firmware_version="3.2191"
+                    bsc_hardware_version="2.2" bsc_serial_number="23361456" bsc_part_number="NP2_QBSC_00"
+                    headstage_serial_number="23500499" headstage_part_number="NPM_HS_31"
+                    flex_version="0.1" flex_part_number="NPM_HS_31" port="4" dock="1"
+                    probe_serial_number="23107820944" probe_part_number="NP2014"
+                    probe_name="Neuropixels 2.0 - Multishank" num_adcs="24" custom_probe_name="23107820944"
+                    ZoomHeight="80" ZoomOffset="50" electrodeConfigurationPreset="NONE"
+                    referenceChannel="Ext" referenceChannelIndex="0" visualizationMode="4"
+                    activityToView="0" isEnabled="1">
+            <CHANNELS CH0="0:0" CH1="0:0" CH2="0:0" CH3="0:0" CH4="0:0" CH5="0:0" CH6="0:0"
+                      CH7="0:0" CH8="0:0" CH9="0:0" CH10="0:0" CH11="0:0" CH12="0:0"
+                      CH13="0:0" CH14="0:0" CH15="0:0" CH16="0:0" CH17="0:0" CH18="0:0"
+                      CH19="0:0" CH20="0:0" CH21="0:0" CH22="0:0" CH23="0:0" CH24="0:0"
+                      CH25="0:0" CH26="0:0" CH27="0:0" CH28="0:0" CH29="0:0" CH30="0:0"
+                      CH31="0:0" CH32="0:0" CH33="0:0" CH34="0:0" CH35="0:0" CH36="0:0"
+                      CH37="0:0" CH38="0:0" CH39="0:0" CH40="0:0" CH41="0:0" CH42="0:0"
+                      CH43="0:0" CH44="0:0" CH45="0:0" CH46="0:0" CH47="0:0" CH96="0:0"
+                      CH97="0:0" CH98="0:0" CH99="0:0" CH100="0:0" CH101="0:0" CH102="0:0"
+                      CH103="0:0" CH104="0:0" CH105="0:0" CH106="0:0" CH107="0:0" CH108="0:0"
+                      CH109="0:0" CH110="0:0" CH111="0:0" CH112="0:0" CH113="0:0" CH114="0:0"
+                      CH115="0:0" CH116="0:0" CH117="0:0" CH118="0:0" CH119="0:0" CH120="0:0"
+                      CH121="0:0" CH122="0:0" CH123="0:0" CH124="0:0" CH125="0:0" CH126="0:0"
+                      CH127="0:0" CH128="0:0" CH129="0:0" CH130="0:0" CH131="0:0" CH132="0:0"
+                      CH133="0:0" CH134="0:0" CH135="0:0" CH136="0:0" CH137="0:0" CH138="0:0"
+                      CH139="0:0" CH140="0:0" CH141="0:0" CH142="0:0" CH143="0:0" CH192="0:0"
+                      CH193="0:0" CH194="0:0" CH195="0:0" CH196="0:0" CH197="0:0" CH198="0:0"
+                      CH199="0:0" CH200="0:0" CH201="0:0" CH202="0:0" CH203="0:0" CH204="0:0"
+                      CH205="0:0" CH206="0:0" CH207="0:0" CH208="0:0" CH209="0:0" CH210="0:0"
+                      CH211="0:0" CH212="0:0" CH213="0:0" CH214="0:0" CH215="0:0" CH216="0:0"
+                      CH217="0:0" CH218="0:0" CH219="0:0" CH220="0:0" CH221="0:0" CH222="0:0"
+                      CH223="0:0" CH224="0:0" CH225="0:0" CH226="0:0" CH227="0:0" CH228="0:0"
+                      CH229="0:0" CH230="0:0" CH231="0:0" CH232="0:0" CH233="0:0" CH234="0:0"
+                      CH235="0:0" CH236="0:0" CH237="0:0" CH238="0:0" CH239="0:0" CH288="0:0"
+                      CH289="0:0" CH290="0:0" CH291="0:0" CH292="0:0" CH293="0:0" CH294="0:0"
+                      CH295="0:0" CH296="0:0" CH297="0:0" CH298="0:0" CH299="0:0" CH300="0:0"
+                      CH301="0:0" CH302="0:0" CH303="0:0" CH304="0:0" CH305="0:0" CH306="0:0"
+                      CH307="0:0" CH308="0:0" CH309="0:0" CH310="0:0" CH311="0:0" CH312="0:0"
+                      CH313="0:0" CH314="0:0" CH315="0:0" CH316="0:0" CH317="0:0" CH318="0:0"
+                      CH319="0:0" CH320="0:0" CH321="0:0" CH322="0:0" CH323="0:0" CH324="0:0"
+                      CH325="0:0" CH326="0:0" CH327="0:0" CH328="0:0" CH329="0:0" CH330="0:0"
+                      CH331="0:0" CH332="0:0" CH333="0:0" CH334="0:0" CH335="0:0" CH240="0:0"
+                      CH241="0:0" CH242="0:0" CH243="0:0" CH244="0:0" CH245="0:0" CH246="0:0"
+                      CH247="0:0" CH248="0:0" CH249="0:0" CH250="0:0" CH251="0:0" CH252="0:0"
+                      CH253="0:0" CH254="0:0" CH255="0:0" CH256="0:0" CH257="0:0" CH258="0:0"
+                      CH259="0:0" CH260="0:0" CH261="0:0" CH262="0:0" CH263="0:0" CH264="0:0"
+                      CH265="0:0" CH266="0:0" CH267="0:0" CH268="0:0" CH269="0:0" CH270="0:0"
+                      CH271="0:0" CH272="0:0" CH273="0:0" CH274="0:0" CH275="0:0" CH276="0:0"
+                      CH277="0:0" CH278="0:0" CH279="0:0" CH280="0:0" CH281="0:0" CH282="0:0"
+                      CH283="0:0" CH284="0:0" CH285="0:0" CH286="0:0" CH287="0:0" CH336="0:0"
+                      CH337="0:0" CH338="0:0" CH339="0:0" CH340="0:0" CH341="0:0" CH342="0:0"
+                      CH343="0:0" CH344="0:0" CH345="0:0" CH346="0:0" CH347="0:0" CH348="0:0"
+                      CH349="0:0" CH350="0:0" CH351="0:0" CH352="0:0" CH353="0:0" CH354="0:0"
+                      CH355="0:0" CH356="0:0" CH357="0:0" CH358="0:0" CH359="0:0" CH360="0:0"
+                      CH361="0:0" CH362="0:0" CH363="0:0" CH364="0:0" CH365="0:0" CH366="0:0"
+                      CH367="0:0" CH368="0:0" CH369="0:0" CH370="0:0" CH371="0:0" CH372="0:0"
+                      CH373="0:0" CH374="0:0" CH375="0:0" CH376="0:0" CH377="0:0" CH378="0:0"
+                      CH379="0:0" CH380="0:0" CH381="0:0" CH382="0:0" CH383="0:0" CH48="0:0"
+                      CH49="0:0" CH50="0:0" CH51="0:0" CH52="0:0" CH53="0:0" CH54="0:0"
+                      CH55="0:0" CH56="0:0" CH57="0:0" CH58="0:0" CH59="0:0" CH60="0:0"
+                      CH61="0:0" CH62="0:0" CH63="0:0" CH64="0:0" CH65="0:0" CH66="0:0"
+                      CH67="0:0" CH68="0:0" CH69="0:0" CH70="0:0" CH71="0:0" CH72="0:0"
+                      CH73="0:0" CH74="0:0" CH75="0:0" CH76="0:0" CH77="0:0" CH78="0:0"
+                      CH79="0:0" CH80="0:0" CH81="0:0" CH82="0:0" CH83="0:0" CH84="0:0"
+                      CH85="0:0" CH86="0:0" CH87="0:0" CH88="0:0" CH89="0:0" CH90="0:0"
+                      CH91="0:0" CH92="0:0" CH93="0:0" CH94="0:0" CH95="0:0" CH144="0:0"
+                      CH145="0:0" CH146="0:0" CH147="0:0" CH148="0:0" CH149="0:0" CH150="0:0"
+                      CH151="0:0" CH152="0:0" CH153="0:0" CH154="0:0" CH155="0:0" CH156="0:0"
+                      CH157="0:0" CH158="0:0" CH159="0:0" CH160="0:0" CH161="0:0" CH162="0:0"
+                      CH163="0:0" CH164="0:0" CH165="0:0" CH166="0:0" CH167="0:0" CH168="0:0"
+                      CH169="0:0" CH170="0:0" CH171="0:0" CH172="0:0" CH173="0:0" CH174="0:0"
+                      CH175="0:0" CH176="0:0" CH177="0:0" CH178="0:0" CH179="0:0" CH180="0:0"
+                      CH181="0:0" CH182="0:0" CH183="0:0" CH184="0:0" CH185="0:0" CH186="0:0"
+                      CH187="0:0" CH188="0:0" CH189="0:0" CH190="0:0" CH191="0:0"/>
+            <ELECTRODE_XPOS CH0="27" CH1="59" CH2="27" CH3="59" CH4="27" CH5="59" CH6="27"
+                            CH7="59" CH8="27" CH9="59" CH10="27" CH11="59" CH12="27" CH13="59"
+                            CH14="27" CH15="59" CH16="27" CH17="59" CH18="27" CH19="59" CH20="27"
+                            CH21="59" CH22="27" CH23="59" CH24="27" CH25="59" CH26="27" CH27="59"
+                            CH28="27" CH29="59" CH30="27" CH31="59" CH32="27" CH33="59" CH34="27"
+                            CH35="59" CH36="27" CH37="59" CH38="27" CH39="59" CH40="27" CH41="59"
+                            CH42="27" CH43="59" CH44="27" CH45="59" CH46="27" CH47="59" CH96="27"
+                            CH97="59" CH98="27" CH99="59" CH100="27" CH101="59" CH102="27"
+                            CH103="59" CH104="27" CH105="59" CH106="27" CH107="59" CH108="27"
+                            CH109="59" CH110="27" CH111="59" CH112="27" CH113="59" CH114="27"
+                            CH115="59" CH116="27" CH117="59" CH118="27" CH119="59" CH120="27"
+                            CH121="59" CH122="27" CH123="59" CH124="27" CH125="59" CH126="27"
+                            CH127="59" CH128="27" CH129="59" CH130="27" CH131="59" CH132="27"
+                            CH133="59" CH134="27" CH135="59" CH136="27" CH137="59" CH138="27"
+                            CH139="59" CH140="27" CH141="59" CH142="27" CH143="59" CH192="27"
+                            CH193="59" CH194="27" CH195="59" CH196="27" CH197="59" CH198="27"
+                            CH199="59" CH200="27" CH201="59" CH202="27" CH203="59" CH204="27"
+                            CH205="59" CH206="27" CH207="59" CH208="27" CH209="59" CH210="27"
+                            CH211="59" CH212="27" CH213="59" CH214="27" CH215="59" CH216="27"
+                            CH217="59" CH218="27" CH219="59" CH220="27" CH221="59" CH222="27"
+                            CH223="59" CH224="27" CH225="59" CH226="27" CH227="59" CH228="27"
+                            CH229="59" CH230="27" CH231="59" CH232="27" CH233="59" CH234="27"
+                            CH235="59" CH236="27" CH237="59" CH238="27" CH239="59" CH288="27"
+                            CH289="59" CH290="27" CH291="59" CH292="27" CH293="59" CH294="27"
+                            CH295="59" CH296="27" CH297="59" CH298="27" CH299="59" CH300="27"
+                            CH301="59" CH302="27" CH303="59" CH304="27" CH305="59" CH306="27"
+                            CH307="59" CH308="27" CH309="59" CH310="27" CH311="59" CH312="27"
+                            CH313="59" CH314="27" CH315="59" CH316="27" CH317="59" CH318="27"
+                            CH319="59" CH320="27" CH321="59" CH322="27" CH323="59" CH324="27"
+                            CH325="59" CH326="27" CH327="59" CH328="27" CH329="59" CH330="27"
+                            CH331="59" CH332="27" CH333="59" CH334="27" CH335="59" CH240="27"
+                            CH241="59" CH242="27" CH243="59" CH244="27" CH245="59" CH246="27"
+                            CH247="59" CH248="27" CH249="59" CH250="27" CH251="59" CH252="27"
+                            CH253="59" CH254="27" CH255="59" CH256="27" CH257="59" CH258="27"
+                            CH259="59" CH260="27" CH261="59" CH262="27" CH263="59" CH264="27"
+                            CH265="59" CH266="27" CH267="59" CH268="27" CH269="59" CH270="27"
+                            CH271="59" CH272="27" CH273="59" CH274="27" CH275="59" CH276="27"
+                            CH277="59" CH278="27" CH279="59" CH280="27" CH281="59" CH282="27"
+                            CH283="59" CH284="27" CH285="59" CH286="27" CH287="59" CH336="27"
+                            CH337="59" CH338="27" CH339="59" CH340="27" CH341="59" CH342="27"
+                            CH343="59" CH344="27" CH345="59" CH346="27" CH347="59" CH348="27"
+                            CH349="59" CH350="27" CH351="59" CH352="27" CH353="59" CH354="27"
+                            CH355="59" CH356="27" CH357="59" CH358="27" CH359="59" CH360="27"
+                            CH361="59" CH362="27" CH363="59" CH364="27" CH365="59" CH366="27"
+                            CH367="59" CH368="27" CH369="59" CH370="27" CH371="59" CH372="27"
+                            CH373="59" CH374="27" CH375="59" CH376="27" CH377="59" CH378="27"
+                            CH379="59" CH380="27" CH381="59" CH382="27" CH383="59" CH48="27"
+                            CH49="59" CH50="27" CH51="59" CH52="27" CH53="59" CH54="27" CH55="59"
+                            CH56="27" CH57="59" CH58="27" CH59="59" CH60="27" CH61="59" CH62="27"
+                            CH63="59" CH64="27" CH65="59" CH66="27" CH67="59" CH68="27" CH69="59"
+                            CH70="27" CH71="59" CH72="27" CH73="59" CH74="27" CH75="59" CH76="27"
+                            CH77="59" CH78="27" CH79="59" CH80="27" CH81="59" CH82="27" CH83="59"
+                            CH84="27" CH85="59" CH86="27" CH87="59" CH88="27" CH89="59" CH90="27"
+                            CH91="59" CH92="27" CH93="59" CH94="27" CH95="59" CH144="27"
+                            CH145="59" CH146="27" CH147="59" CH148="27" CH149="59" CH150="27"
+                            CH151="59" CH152="27" CH153="59" CH154="27" CH155="59" CH156="27"
+                            CH157="59" CH158="27" CH159="59" CH160="27" CH161="59" CH162="27"
+                            CH163="59" CH164="27" CH165="59" CH166="27" CH167="59" CH168="27"
+                            CH169="59" CH170="27" CH171="59" CH172="27" CH173="59" CH174="27"
+                            CH175="59" CH176="27" CH177="59" CH178="27" CH179="59" CH180="27"
+                            CH181="59" CH182="27" CH183="59" CH184="27" CH185="59" CH186="27"
+                            CH187="59" CH188="27" CH189="59" CH190="27" CH191="59"/>
+            <ELECTRODE_YPOS CH0="0" CH1="0" CH2="15" CH3="15" CH4="30" CH5="30" CH6="45"
+                            CH7="45" CH8="60" CH9="60" CH10="75" CH11="75" CH12="90" CH13="90"
+                            CH14="105" CH15="105" CH16="120" CH17="120" CH18="135" CH19="135"
+                            CH20="150" CH21="150" CH22="165" CH23="165" CH24="180" CH25="180"
+                            CH26="195" CH27="195" CH28="210" CH29="210" CH30="225" CH31="225"
+                            CH32="240" CH33="240" CH34="255" CH35="255" CH36="270" CH37="270"
+                            CH38="285" CH39="285" CH40="300" CH41="300" CH42="315" CH43="315"
+                            CH44="330" CH45="330" CH46="345" CH47="345" CH96="360" CH97="360"
+                            CH98="375" CH99="375" CH100="390" CH101="390" CH102="405" CH103="405"
+                            CH104="420" CH105="420" CH106="435" CH107="435" CH108="450" CH109="450"
+                            CH110="465" CH111="465" CH112="480" CH113="480" CH114="495" CH115="495"
+                            CH116="510" CH117="510" CH118="525" CH119="525" CH120="540" CH121="540"
+                            CH122="555" CH123="555" CH124="570" CH125="570" CH126="585" CH127="585"
+                            CH128="600" CH129="600" CH130="615" CH131="615" CH132="630" CH133="630"
+                            CH134="645" CH135="645" CH136="660" CH137="660" CH138="675" CH139="675"
+                            CH140="690" CH141="690" CH142="705" CH143="705" CH192="720" CH193="720"
+                            CH194="735" CH195="735" CH196="750" CH197="750" CH198="765" CH199="765"
+                            CH200="780" CH201="780" CH202="795" CH203="795" CH204="810" CH205="810"
+                            CH206="825" CH207="825" CH208="840" CH209="840" CH210="855" CH211="855"
+                            CH212="870" CH213="870" CH214="885" CH215="885" CH216="900" CH217="900"
+                            CH218="915" CH219="915" CH220="930" CH221="930" CH222="945" CH223="945"
+                            CH224="960" CH225="960" CH226="975" CH227="975" CH228="990" CH229="990"
+                            CH230="1005" CH231="1005" CH232="1020" CH233="1020" CH234="1035"
+                            CH235="1035" CH236="1050" CH237="1050" CH238="1065" CH239="1065"
+                            CH288="1080" CH289="1080" CH290="1095" CH291="1095" CH292="1110"
+                            CH293="1110" CH294="1125" CH295="1125" CH296="1140" CH297="1140"
+                            CH298="1155" CH299="1155" CH300="1170" CH301="1170" CH302="1185"
+                            CH303="1185" CH304="1200" CH305="1200" CH306="1215" CH307="1215"
+                            CH308="1230" CH309="1230" CH310="1245" CH311="1245" CH312="1260"
+                            CH313="1260" CH314="1275" CH315="1275" CH316="1290" CH317="1290"
+                            CH318="1305" CH319="1305" CH320="1320" CH321="1320" CH322="1335"
+                            CH323="1335" CH324="1350" CH325="1350" CH326="1365" CH327="1365"
+                            CH328="1380" CH329="1380" CH330="1395" CH331="1395" CH332="1410"
+                            CH333="1410" CH334="1425" CH335="1425" CH240="1440" CH241="1440"
+                            CH242="1455" CH243="1455" CH244="1470" CH245="1470" CH246="1485"
+                            CH247="1485" CH248="1500" CH249="1500" CH250="1515" CH251="1515"
+                            CH252="1530" CH253="1530" CH254="1545" CH255="1545" CH256="1560"
+                            CH257="1560" CH258="1575" CH259="1575" CH260="1590" CH261="1590"
+                            CH262="1605" CH263="1605" CH264="1620" CH265="1620" CH266="1635"
+                            CH267="1635" CH268="1650" CH269="1650" CH270="1665" CH271="1665"
+                            CH272="1680" CH273="1680" CH274="1695" CH275="1695" CH276="1710"
+                            CH277="1710" CH278="1725" CH279="1725" CH280="1740" CH281="1740"
+                            CH282="1755" CH283="1755" CH284="1770" CH285="1770" CH286="1785"
+                            CH287="1785" CH336="1800" CH337="1800" CH338="1815" CH339="1815"
+                            CH340="1830" CH341="1830" CH342="1845" CH343="1845" CH344="1860"
+                            CH345="1860" CH346="1875" CH347="1875" CH348="1890" CH349="1890"
+                            CH350="1905" CH351="1905" CH352="1920" CH353="1920" CH354="1935"
+                            CH355="1935" CH356="1950" CH357="1950" CH358="1965" CH359="1965"
+                            CH360="1980" CH361="1980" CH362="1995" CH363="1995" CH364="2010"
+                            CH365="2010" CH366="2025" CH367="2025" CH368="2040" CH369="2040"
+                            CH370="2055" CH371="2055" CH372="2070" CH373="2070" CH374="2085"
+                            CH375="2085" CH376="2100" CH377="2100" CH378="2115" CH379="2115"
+                            CH380="2130" CH381="2130" CH382="2145" CH383="2145" CH48="2160"
+                            CH49="2160" CH50="2175" CH51="2175" CH52="2190" CH53="2190" CH54="2205"
+                            CH55="2205" CH56="2220" CH57="2220" CH58="2235" CH59="2235" CH60="2250"
+                            CH61="2250" CH62="2265" CH63="2265" CH64="2280" CH65="2280" CH66="2295"
+                            CH67="2295" CH68="2310" CH69="2310" CH70="2325" CH71="2325" CH72="2340"
+                            CH73="2340" CH74="2355" CH75="2355" CH76="2370" CH77="2370" CH78="2385"
+                            CH79="2385" CH80="2400" CH81="2400" CH82="2415" CH83="2415" CH84="2430"
+                            CH85="2430" CH86="2445" CH87="2445" CH88="2460" CH89="2460" CH90="2475"
+                            CH91="2475" CH92="2490" CH93="2490" CH94="2505" CH95="2505" CH144="2520"
+                            CH145="2520" CH146="2535" CH147="2535" CH148="2550" CH149="2550"
+                            CH150="2565" CH151="2565" CH152="2580" CH153="2580" CH154="2595"
+                            CH155="2595" CH156="2610" CH157="2610" CH158="2625" CH159="2625"
+                            CH160="2640" CH161="2640" CH162="2655" CH163="2655" CH164="2670"
+                            CH165="2670" CH166="2685" CH167="2685" CH168="2700" CH169="2700"
+                            CH170="2715" CH171="2715" CH172="2730" CH173="2730" CH174="2745"
+                            CH175="2745" CH176="2760" CH177="2760" CH178="2775" CH179="2775"
+                            CH180="2790" CH181="2790" CH182="2805" CH183="2805" CH184="2820"
+                            CH185="2820" CH186="2835" CH187="2835" CH188="2850" CH189="2850"
+                            CH190="2865" CH191="2865"/>
+          </NP_PROBE>
+        </CUSTOM_PARAMETERS>
+      </EDITOR>
+    </PROCESSOR>
+    <PROCESSOR name="Neuropixels CAR" insertionPoint="1" pluginName="Neuropixels CAR"
+               type="1" index="9" libraryName="Neuropixels CAR" libraryVersion="1.0.0"
+               processorType="1" nodeId="109">
+      <PROCESSOR_PARAMETERS/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS enable_stream="1" Channels=""/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Neuropixels CAR"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Record Node" insertionPoint="1" pluginName="Record Node"
+               type="0" index="3" libraryName="" libraryVersion="" processorType="8"
+               nodeId="101">
+      <PROCESSOR_PARAMETERS directory="D:\Xuanyu\Data" engine="0" events="1" spikes="1" main_sync="0"/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS channels="" sync_line="0"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS fifoMonitorsVisible="1"/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Record Node" activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="LFP Viewer" insertionPoint="1" pluginName="LFP Viewer"
+               type="1" index="4" libraryName="LFP viewer" libraryVersion="1.0.1"
+               processorType="3" nodeId="102">
+      <PROCESSOR_PARAMETERS/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="LFP Viewer" activeStream="0"
+              Type="LfpDisplayEditor" tabText="LFP">
+        <TAB Active="0"/>
+        <WINDOW Active="1" x="351" y="-3823" width="1200" height="3814"/>
+        <VALUES SelectedLayout="2"/>
+        <VISUALIZER_PARAMETERS/>
+        <CUSTOM_PARAMETERS>
+          <LFPDISPLAY0 stream_key="100|ProbeA" Range="500,2000,10.0" Timebase="2.0"
+                       Spread="20" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111"
+                       selectedChannelType="0" ScrollX="0" ScrollY="92"/>
+          <LFPDISPLAY1 stream_key="100|ProbeA" Range="250,2000,10.0" Timebase="0.250"
+                       Spread="40" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111"
+                       selectedChannelType="0" ScrollX="0" ScrollY="92"/>
+          <LFPDISPLAY2 stream_key="100|ProbeA" Range="250,2000,10.0" Timebase="2.0"
+                       Spread="40" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111"
+                       selectedChannelType="0" ScrollX="0" ScrollY="0"/>
+          <CANVAS doubleVerticalSplitRatio="0.5" doubleHorizontalSplitRatio="0.5"
+                  tripleHorizontalSplitRatio="0.33,0.66" tripleVerticalSplitRatio="0.33,0.66"
+                  showAllOptions="0"/>
+        </CUSTOM_PARAMETERS>
+      </EDITOR>
+    </PROCESSOR>
+    <PROCESSOR name="Audio Monitor" insertionPoint="1" pluginName="Audio Monitor"
+               type="0" index="4" libraryName="" libraryVersion="" processorType="6"
+               nodeId="106">
+      <PROCESSOR_PARAMETERS mute_audio="0" audio_output="2"/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS channels="" spike_channel="0"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Audio Monitor"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Bandpass Filter" insertionPoint="1" pluginName="Bandpass Filter"
+               type="1" index="1" libraryName="Bandpass Filter" libraryVersion="1.0.1"
+               processorType="1" nodeId="103">
+      <PROCESSOR_PARAMETERS threads="1"/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS enable_stream="1" low_cut="300.0" high_cut="6000.0" channels=""/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Bandpass Filter"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Probe Viewer" insertionPoint="1" pluginName="Probe Viewer"
+               type="1" index="10" libraryName="Probe Viewer" libraryVersion="1.0.0"
+               processorType="3" nodeId="105">
+      <PROCESSOR_PARAMETERS trigger_line="-1" display_stream="0"/>
+      <STREAM name="ProbeA" description="description" sample_rate="30000.0"
+              channel_count="384" device_name="Neuropixels 2.0 - Multishank">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Probe Viewer" activeStream="0"
+              Type="Visualizer" tabText="ProbeViewer">
+        <TAB Active="0"/>
+        <WINDOW Active="1" x="1920" y="0" width="1280" height="1024"/>
+        <VISUALIZER_PARAMETERS/>
+        <CUSTOM_PARAMETERS>
+          <CANVAS>
+            <STREAM key="100|ProbeA" zoomLowerBound="394" zoomOffset="0" zoomHeight="50"/>
+            <OPTIONS renderMode="3" rmsLow="0.0" rmsHi="100.0" fftLow="-100.0" fftHi="-0.0"
+                     fftFreqBin="1" spikeLow="0.0" spikeHi="1000.0" spikeThreshold="-50.0"
+                     colourScheme="1" showAverageView="0" rollingWindowSize="8.0"
+                     averageWindowPre="0.5" averageWindowPost="0.5"/>
+          </CANVAS>
+        </CUSTOM_PARAMETERS>
+      </EDITOR>
+    </PROCESSOR>
+  </SIGNALCHAIN>
+  <SIGNALCHAIN>
+    <PROCESSOR name="NI-DAQmx" insertionPoint="0" pluginName="NI-DAQmx" type="4"
+               index="2" libraryName="NI-DAQmx" libraryVersion="1.0.1" processorType="2"
+               nodeId="107">
+      <PROCESSOR_PARAMETERS/>
+      <STREAM name="PXI-6221" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="NI-DAQmx" activeStream="0"
+              deviceName="PXI1Slot3" sampleRate="30000.0" voltageRange="3"
+              numAnalog="4" numDigital="4" digitalReadSize="8" digitalPortStates="100"/>
+    </PROCESSOR>
+    <PROCESSOR name="Record Node" insertionPoint="1" pluginName="Record Node"
+               type="0" index="3" libraryName="" libraryVersion="" processorType="8"
+               nodeId="108">
+      <PROCESSOR_PARAMETERS directory="D:\Xuanyu\Data" engine="0" events="1" spikes="1" main_sync="0"/>
+      <STREAM name="PXI-6221" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS channels="" sync_line="0"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS fifoMonitorsVisible="1"/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Record Node" activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="LFP Viewer" insertionPoint="1" pluginName="LFP Viewer"
+               type="1" index="4" libraryName="LFP viewer" libraryVersion="1.0.1"
+               processorType="3" nodeId="110">
+      <PROCESSOR_PARAMETERS/>
+      <STREAM name="PXI-6221" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="LFP Viewer" activeStream="0"
+              Type="LfpDisplayEditor" tabText="LFP">
+        <TAB Active="1"/>
+        <WINDOW Active="0"/>
+        <VALUES SelectedLayout="1"/>
+        <VISUALIZER_PARAMETERS/>
+        <CUSTOM_PARAMETERS>
+          <LFPDISPLAY0 stream_key="107|PXI-6221" Range="250,2000,10.0" Timebase="2.0"
+                       Spread="40" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="1111" selectedChannelType="2" ScrollX="0"
+                       ScrollY="0"/>
+          <LFPDISPLAY1 stream_key="107|PXI-6221" Range="250,2000,10.0" Timebase="2.0"
+                       Spread="40" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="1111" selectedChannelType="2" ScrollX="0"
+                       ScrollY="0"/>
+          <LFPDISPLAY2 stream_key="107|PXI-6221" Range="250,2000,10.0" Timebase="2.0"
+                       Spread="40" colourScheme="1" colourGrouping="1" spikeRaster="OFF"
+                       clipWarning="1" satWarning="1" reverseOrder="0" sortByDepth="0"
+                       channelSkip="1" showChannelNum="0" subtractOffset="0" isInverted="0"
+                       triggerSource="1" trialAvg="0" singleChannelView="-1" EventButtonState="255"
+                       ChannelDisplayState="1111" selectedChannelType="2" ScrollX="0"
+                       ScrollY="0"/>
+          <CANVAS doubleVerticalSplitRatio="0.5" doubleHorizontalSplitRatio="0.5"
+                  tripleHorizontalSplitRatio="0.33,0.66" tripleVerticalSplitRatio="0.33,0.66"
+                  showAllOptions="0"/>
+        </CUSTOM_PARAMETERS>
+      </EDITOR>
+    </PROCESSOR>
+  </SIGNALCHAIN>
+  <CONTROLPANEL isOpen="1" recordPath="C:\Users\agjacob18\Documents\Open Ephys"
+                recordEngine="BINARY" clockMode="0" clockReferenceTime="0" forceNewDirectory="0"/>
+  <AUDIOEDITOR isMuted="0" volume="50.0" noiseGate="0.0"/>
+  <FILENAMECONFIG>
+    <PREPEND state="2" value="eg_data_"/>
+    <MAIN state="1" value="2025-09-11_09-56-23"/>
+    <APPEND state="0" value=""/>
+  </FILENAMECONFIG>
+  <EDITORVIEWPORT selectedTab="1" scroll="0"/>
+  <GRAPHVIEWER>
+    <NODE id="100" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
+    </NODE>
+    <NODE id="109" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
+    </NODE>
+    <NODE id="101" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
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+    <NODE id="102" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
+    </NODE>
+    <NODE id="106" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
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+    <NODE id="103" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
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+    <NODE id="105" isProcessorInfoVisible="0">
+      <STREAM key="100|ProbeA" isStreamVisible="0" isParamsVisible="0"/>
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+    <NODE id="107" isProcessorInfoVisible="0">
+      <STREAM key="107|PXI-6221" isStreamVisible="0" isParamsVisible="0"/>
+    </NODE>
+    <NODE id="108" isProcessorInfoVisible="1">
+      <STREAM key="107|PXI-6221" isStreamVisible="0" isParamsVisible="0"/>
+    </NODE>
+    <NODE id="110" isProcessorInfoVisible="0">
+      <STREAM key="107|PXI-6221" isStreamVisible="0" isParamsVisible="0"/>
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+  <DATAVIEWPORT>
+    <TABBEDCOMPONENT index="0" selectedTabNodeId="1">
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+      <TAB nodeId="2"/>
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+      <TAB nodeId="100"/>
+    </TABBEDCOMPONENT>
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+  <AUDIO sampleRate="48000.0" bufferSize="1024" deviceType="Windows Audio"/>
+  <MESSAGES/>
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diff --git a/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/experiment4/recording2/structure.oebin b/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/experiment4/recording2/structure.oebin
new file mode 100644
index 00000000..f02a6a72
--- /dev/null
+++ b/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/experiment4/recording2/structure.oebin
@@ -0,0 +1,15495 @@
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+                "identifier": "neuropixels.electrode_index",
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+                "length": 1,
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+                "length": 1,
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+                "identifier": "neuropixels.electrode_index",
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+                "value": [
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+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP371",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  370
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP372",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  755
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP373",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  372
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP374",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  757
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP375",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  374
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP376",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  759
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP377",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  376
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP378",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  761
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP379",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  378
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP380",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  763
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP381",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  380
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP382",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  765
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP383",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  382
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP384",
+            "description": "Neuropixels electrode",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 0.1949999928474426,
+            "units": "",
+            "channel_metadata": [
+              {
+                "name": "electrode_index",
+                "description": "Electrode index for this channel",
+                "identifier": "neuropixels.electrode_index",
+                "type": "uint16",
+                "length": 1,
+                "value": [
+                  767
+                ]
+              }
+            ]
+          },
+          {
+            "channel_name": "LFP_SYNC",
+            "description": "Neuropixels sync line (continuously sampled)",
+            "identifier": "",
+            "history": "Neuropix-PXI -> Merger -> Record Node",
+            "bit_volts": 1.0,
+            "units": ""
+          }
+        ]
+      },
+      {
+        "folder_name": "NI-DAQmx-104.PXIe-6341/",
+        "sample_rate": 30000.0,
+        "source_processor_name": "NI-DAQmx",
+        "source_processor_id": 104,
+        "stream_name": "PXIe-6341",
+        "recorded_processor": "Record Node",
+        "recorded_processor_id": 101,
+        "num_channels": 4,
+        "channels": [
+          {
+            "channel_name": "AI0",
+            "description": "Analog Input channel from a NIDAQ device",
+            "identifier": "",
+            "history": "NI-DAQmx -> Record Control -> Merger -> Record Node",
+            "bit_volts": 0.0003051850944757462,
+            "units": ""
+          },
+          {
+            "channel_name": "AI1",
+            "description": "Analog Input channel from a NIDAQ device",
+            "identifier": "",
+            "history": "NI-DAQmx -> Record Control -> Merger -> Record Node",
+            "bit_volts": 0.0003051850944757462,
+            "units": ""
+          },
+          {
+            "channel_name": "AI2",
+            "description": "Analog Input channel from a NIDAQ device",
+            "identifier": "",
+            "history": "NI-DAQmx -> Record Control -> Merger -> Record Node",
+            "bit_volts": 0.0003051850944757462,
+            "units": ""
+          },
+          {
+            "channel_name": "AI3",
+            "description": "Analog Input channel from a NIDAQ device",
+            "identifier": "",
+            "history": "NI-DAQmx -> Record Control -> Merger -> Record Node",
+            "bit_volts": 0.0003051850944757462,
+            "units": ""
+          }
+        ]
+      }
+    ],
+    "events": [
+      {
+        "folder_name": "Neuropix-PXI-100.ProbeA-AP/TTL/",
+        "channel_name": "Neuropixels PXI Sync",
+        "description": "Status of SMA sync line on PXI card",
+        "identifier": "neuropixels.sync",
+        "sample_rate": 30000.0,
+        "type": "int16",
+        "source_processor": "Neuropix-PXI",
+        "stream_name": "ProbeA-AP",
+        "initial_state": 0
+      },
+      {
+        "folder_name": "Neuropix-PXI-100.ProbeA-LFP/TTL/",
+        "channel_name": "Neuropixels PXI Sync",
+        "description": "Status of SMA sync line on PXI card",
+        "identifier": "neuropixels.sync",
+        "sample_rate": 2500.0,
+        "type": "int16",
+        "source_processor": "Neuropix-PXI",
+        "stream_name": "ProbeA-LFP",
+        "initial_state": 0
+      },
+      {
+        "folder_name": "NI-DAQmx-104.PXIe-6341/TTL/",
+        "channel_name": "PXIe-6341Digital Input Line",
+        "description": "Digital Line from a NIDAQ device containing 24 inputs",
+        "identifier": "identifier",
+        "sample_rate": 30000.0,
+        "type": "int16",
+        "source_processor": "NI-DAQmx",
+        "stream_name": "PXIe-6341",
+        "initial_state": 0
+      },
+      {
+        "folder_name": "MessageCenter/",
+        "channel_name": "Messages",
+        "description": "Broadcasts messages from the MessageCenter",
+        "identifier": "messagecenter.events",
+        "sample_rate": 30000.0,
+        "type": "string",
+        "source_processor": "Message Center",
+        "stream_name": "ProbeA-AP"
+      }
+    ],
+    "spikes": []
+  }
diff --git a/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/settings.xml b/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/settings.xml
new file mode 100644
index 00000000..bdc39e6f
--- /dev/null
+++ b/tests/data/openephys/OE_Neuropix-PXI-NP2-4shank-binary/Record_Node_101/settings.xml
@@ -0,0 +1,1309 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<SETTINGS>
+  <INFO>
+    <VERSION>0.6.7</VERSION>
+    <PLUGIN_API_VERSION>8</PLUGIN_API_VERSION>
+    <DATE>6 Mar 2025 14:48:00</DATE>
+    <OS>Windows 10</OS>
+    <MACHINE name="mbi-cf-spike24" cpu_model="13th Gen Intel(R) Core(TM) i7-13800H"
+             cpu_num_cores="20"/>
+  </INFO>
+  <SIGNALCHAIN>
+    <PROCESSOR name="Neuropix-PXI" insertionPoint="0" pluginName="Neuropix-PXI"
+               type="4" index="0" libraryName="Neuropix-PXI" libraryVersion="0.6.6"
+               processorType="2" nodeId="100">
+      <GLOBAL_PARAMETERS/>
+      <STREAM name="ProbeA-AP" description="description" sample_rate="30000.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS/>
+      </STREAM>
+      <STREAM name="ProbeA-LFP" description="description" sample_rate="2500.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="1" displayName="Neuropix-PXI" activeStream="0"
+              Type="Visualizer">
+        <TAB Active="0" Index="-1"/>
+        <WINDOW Active="1" x="450" y="126" width="1020" height="780"/>
+        <NEUROPIXELS_EDITOR MainSyncSlot="0" SendSyncAsContinuous="1" SyncDirection="1" SyncFreq="0">
+          <BASESTATION Directory="" Slot="4" NamingScheme="0" port1dock1="slot2-port1-1"
+                       port1dock2="slot2-port1-2" port2dock1="slot2-port2-1" port2dock2="slot2-port2-2"
+                       port3dock1="slot2-port3-1" port3dock2="slot2-port3-2" port4dock1="slot2-port4-1"
+                       port4dock2="slot2-port4-2"/>
+          <CUSTOM_PROBE_NAMES/>
+        </NEUROPIXELS_EDITOR>
+        <NP_PROBE slot="4" bs_firmware_version="2.0169" bs_hardware_version="UNKNOWN"
+                  bs_serial_number="0" bs_part_number="NeurPix2 PXI Carrier" bsc_firmware_version="3.2189"
+                  bsc_hardware_version="2.2" bsc_serial_number="23361384" bsc_part_number="NP2_QBSC_00"
+                  headstage_serial_number="23240197" headstage_part_number="NP2_HS_30"
+                  flex_version="3.6" flex_part_number="NP2_HS_30" port="4" dock="0"
+                  probe_serial_number="22327206081" probe_part_number="NP1032"
+                  probe_name="Neuropixels NHP - Active (45 mm)" num_adcs="32" custom_probe_name="22327206081"
+                  ZoomHeight="14" ZoomOffset="58" apGainValue="500x" apGainIndex="3"
+                  lfpGainValue="250x" lfpGainIndex="2" electrodeConfigurationPreset="NONE"
+                  referenceChannel="Ext" referenceChannelIndex="0" filterCut="ON"
+                  filterCutIndex="1" visualizationMode="0" activityToView="0">
+          <CHANNELS CH1="0" CH2="0" CH4="0" CH8="0" CH10="0" CH14="0" CH16="0" CH20="0"
+                    CH22="0" CH26="0" CH28="0" CH32="0" CH34="0" CH38="0" CH40="0"
+                    CH44="0" CH46="0" CH50="0" CH52="0" CH56="0" CH58="0" CH62="0"
+                    CH64="0" CH68="0" CH70="0" CH74="0" CH76="0" CH80="0" CH82="0"
+                    CH86="0" CH88="0" CH92="0" CH94="0" CH98="0" CH100="0" CH104="0"
+                    CH106="0" CH109="0" CH110="0" CH112="0" CH116="0" CH118="0" CH121="0"
+                    CH122="0" CH124="0" CH128="0" CH130="0" CH133="0" CH134="0" CH136="0"
+                    CH140="0" CH142="0" CH145="0" CH146="0" CH148="0" CH152="0" CH154="0"
+                    CH158="0" CH162="0" CH164="0" CH168="0" CH170="0" CH173="0" CH174="0"
+                    CH176="0" CH180="0" CH182="0" CH185="0" CH186="0" CH188="0" CH190="0"
+                    CH192="0" CH194="0" CH196="0" CH198="0" CH200="0" CH202="0" CH204="0"
+                    CH206="0" CH208="0" CH210="0" CH212="0" CH214="0" CH216="0" CH218="0"
+                    CH220="0" CH222="0" CH224="0" CH226="0" CH228="0" CH230="0" CH232="0"
+                    CH234="0" CH236="0" CH238="0" CH240="0" CH242="0" CH244="0" CH246="0"
+                    CH248="0" CH250="0" CH252="0" CH254="0" CH256="0" CH258="0" CH260="0"
+                    CH262="0" CH264="0" CH266="0" CH268="0" CH270="0" CH272="0" CH274="0"
+                    CH276="0" CH278="0" CH280="0" CH282="0" CH284="0" CH286="0" CH288="0"
+                    CH290="0" CH292="0" CH294="0" CH296="0" CH298="0" CH300="0" CH302="0"
+                    CH304="0" CH306="0" CH308="0" CH310="0" CH312="0" CH314="0" CH316="0"
+                    CH318="0" CH320="0" CH322="0" CH324="0" CH326="0" CH328="0" CH330="0"
+                    CH332="0" CH334="0" CH336="0" CH338="0" CH340="0" CH342="0" CH344="0"
+                    CH346="0" CH348="0" CH350="0" CH352="0" CH354="0" CH356="0" CH358="0"
+                    CH360="0" CH362="0" CH364="0" CH366="0" CH368="0" CH370="0" CH372="0"
+                    CH374="0" CH376="0" CH378="0" CH380="0" CH382="0" CH5="1" CH7="1"
+                    CH11="1" CH13="1" CH17="1" CH19="1" CH23="1" CH25="1" CH29="1"
+                    CH31="1" CH35="1" CH37="1" CH41="1" CH43="1" CH47="1" CH49="1"
+                    CH53="1" CH55="1" CH59="1" CH61="1" CH65="1" CH67="1" CH71="1"
+                    CH73="1" CH77="1" CH79="1" CH83="1" CH85="1" CH89="1" CH91="1"
+                    CH95="1" CH97="1" CH101="1" CH103="1" CH107="1" CH113="1" CH115="1"
+                    CH119="1" CH125="1" CH127="1" CH131="1" CH137="1" CH139="1" CH143="1"
+                    CH149="1" CH151="1" CH155="1" CH157="1" CH161="1" CH165="1" CH167="1"
+                    CH171="1" CH177="1" CH179="1" CH183="1" CH189="1" CH191="1" CH193="1"
+                    CH195="1" CH197="1" CH199="1" CH201="1" CH203="1" CH205="1" CH207="1"
+                    CH209="1" CH211="1" CH213="1" CH215="1" CH217="1" CH219="1" CH221="1"
+                    CH223="1" CH225="1" CH227="1" CH229="1" CH231="1" CH233="1" CH235="1"
+                    CH237="1" CH239="1" CH241="1" CH243="1" CH245="1" CH247="1" CH249="1"
+                    CH251="1" CH253="1" CH255="1" CH257="1" CH259="1" CH261="1" CH263="1"
+                    CH265="1" CH267="1" CH269="1" CH271="1" CH273="1" CH275="1" CH277="1"
+                    CH279="1" CH281="1" CH283="1" CH285="1" CH287="1" CH289="1" CH291="1"
+                    CH293="1" CH295="1" CH297="1" CH299="1" CH301="1" CH303="1" CH305="1"
+                    CH307="1" CH309="1" CH311="1" CH313="1" CH315="1" CH317="1" CH319="1"
+                    CH321="1" CH323="1" CH325="1" CH327="1" CH329="1" CH331="1" CH333="1"
+                    CH335="1" CH337="1" CH339="1" CH341="1" CH343="1" CH345="1" CH347="1"
+                    CH349="1" CH351="1" CH353="1" CH355="1" CH357="1" CH359="1" CH361="1"
+                    CH363="1" CH365="1" CH367="1" CH369="1" CH371="1" CH373="1" CH375="1"
+                    CH377="1" CH379="1" CH381="1" CH383="1" CH0="2" CH3="2" CH6="2"
+                    CH9="2" CH12="2" CH15="2" CH18="2" CH21="2" CH24="2" CH27="2"
+                    CH30="2" CH33="2" CH36="2" CH39="2" CH42="2" CH45="2" CH48="2"
+                    CH51="2" CH54="2" CH57="2" CH60="2" CH63="2" CH66="2" CH69="2"
+                    CH72="2" CH75="2" CH78="2" CH81="2" CH84="2" CH87="2" CH90="2"
+                    CH93="2" CH96="2" CH99="2" CH102="2" CH105="2" CH108="2" CH111="2"
+                    CH114="2" CH117="2" CH120="2" CH123="2" CH126="2" CH129="2" CH132="2"
+                    CH135="2" CH138="2" CH141="2" CH144="2" CH147="2" CH150="2" CH153="2"
+                    CH156="2" CH159="2" CH160="2" CH163="2" CH166="2" CH169="2" CH172="2"
+                    CH175="2" CH178="2" CH181="2" CH184="2" CH187="2"/>
+          <ELECTRODE_XPOS CH1="114" CH2="11" CH4="11" CH8="11" CH10="11" CH14="11" CH16="11"
+                          CH20="11" CH22="11" CH26="11" CH28="11" CH32="11" CH34="11" CH38="11"
+                          CH40="11" CH44="11" CH46="11" CH50="11" CH52="11" CH56="11" CH58="11"
+                          CH62="11" CH64="11" CH68="11" CH70="11" CH74="11" CH76="11" CH80="11"
+                          CH82="11" CH86="11" CH88="11" CH92="11" CH94="11" CH98="11" CH100="11"
+                          CH104="11" CH106="11" CH109="114" CH110="11" CH112="11" CH116="11"
+                          CH118="11" CH121="114" CH122="11" CH124="11" CH128="11" CH130="11"
+                          CH133="114" CH134="11" CH136="11" CH140="11" CH142="11" CH145="114"
+                          CH146="11" CH148="11" CH152="11" CH154="11" CH158="11" CH162="11"
+                          CH164="11" CH168="11" CH170="11" CH173="114" CH174="11" CH176="11"
+                          CH180="11" CH182="11" CH185="114" CH186="11" CH188="11" CH190="11"
+                          CH192="11" CH194="11" CH196="11" CH198="11" CH200="11" CH202="11"
+                          CH204="11" CH206="11" CH208="11" CH210="11" CH212="11" CH214="11"
+                          CH216="11" CH218="11" CH220="11" CH222="11" CH224="11" CH226="11"
+                          CH228="11" CH230="11" CH232="11" CH234="11" CH236="11" CH238="11"
+                          CH240="11" CH242="11" CH244="11" CH246="11" CH248="11" CH250="11"
+                          CH252="11" CH254="11" CH256="11" CH258="11" CH260="11" CH262="11"
+                          CH264="11" CH266="11" CH268="11" CH270="11" CH272="11" CH274="11"
+                          CH276="11" CH278="11" CH280="11" CH282="11" CH284="11" CH286="11"
+                          CH288="11" CH290="11" CH292="11" CH294="11" CH296="11" CH298="11"
+                          CH300="11" CH302="11" CH304="11" CH306="11" CH308="11" CH310="11"
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+                          CH336="11" CH338="11" CH340="11" CH342="11" CH344="11" CH346="11"
+                          CH348="11" CH350="11" CH352="11" CH354="11" CH356="11" CH358="11"
+                          CH360="11" CH362="11" CH364="11" CH366="11" CH368="11" CH370="11"
+                          CH372="11" CH374="11" CH376="11" CH378="11" CH380="11" CH382="11"
+                          CH5="114" CH7="114" CH11="114" CH13="114" CH17="114" CH19="114"
+                          CH23="114" CH25="114" CH29="114" CH31="114" CH35="114" CH37="114"
+                          CH41="114" CH43="114" CH47="114" CH49="114" CH53="114" CH55="114"
+                          CH59="114" CH61="114" CH65="114" CH67="114" CH71="114" CH73="114"
+                          CH77="114" CH79="114" CH83="114" CH85="114" CH89="114" CH91="114"
+                          CH95="114" CH97="114" CH101="114" CH103="114" CH107="114" CH113="114"
+                          CH115="114" CH119="114" CH125="114" CH127="114" CH131="114" CH137="114"
+                          CH139="114" CH143="114" CH149="114" CH151="114" CH155="114" CH157="114"
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+                          CH183="114" CH189="114" CH191="114" CH193="114" CH195="114" CH197="114"
+                          CH199="114" CH201="114" CH203="114" CH205="114" CH207="114" CH209="114"
+                          CH211="114" CH213="114" CH215="114" CH217="114" CH219="114" CH221="114"
+                          CH223="114" CH225="114" CH227="114" CH229="114" CH231="114" CH233="114"
+                          CH235="114" CH237="114" CH239="114" CH241="114" CH243="114" CH245="114"
+                          CH247="114" CH249="114" CH251="114" CH253="114" CH255="114" CH257="114"
+                          CH259="114" CH261="114" CH263="114" CH265="114" CH267="114" CH269="114"
+                          CH271="114" CH273="114" CH275="114" CH277="114" CH279="114" CH281="114"
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+                          CH295="114" CH297="114" CH299="114" CH301="114" CH303="114" CH305="114"
+                          CH307="114" CH309="114" CH311="114" CH313="114" CH315="114" CH317="114"
+                          CH319="114" CH321="114" CH323="114" CH325="114" CH327="114" CH329="114"
+                          CH331="114" CH333="114" CH335="114" CH337="114" CH339="114" CH341="114"
+                          CH343="114" CH345="114" CH347="114" CH349="114" CH351="114" CH353="114"
+                          CH355="114" CH357="114" CH359="114" CH361="114" CH363="114" CH365="114"
+                          CH367="114" CH369="114" CH371="114" CH373="114" CH375="114" CH377="114"
+                          CH379="114" CH381="114" CH383="114" CH0="11" CH3="114" CH6="11"
+                          CH9="114" CH12="11" CH15="114" CH18="11" CH21="114" CH24="11"
+                          CH27="114" CH30="11" CH33="114" CH36="11" CH39="114" CH42="11"
+                          CH45="114" CH48="11" CH51="114" CH54="11" CH57="114" CH60="11"
+                          CH63="114" CH66="11" CH69="114" CH72="11" CH75="114" CH78="11"
+                          CH81="114" CH84="11" CH87="114" CH90="11" CH93="114" CH96="11"
+                          CH99="114" CH102="11" CH105="114" CH108="11" CH111="114" CH114="11"
+                          CH117="114" CH120="11" CH123="114" CH126="11" CH129="114" CH132="11"
+                          CH135="114" CH138="11" CH141="114" CH144="11" CH147="114" CH150="11"
+                          CH153="114" CH156="11" CH159="114" CH160="11" CH163="114" CH166="11"
+                          CH169="114" CH172="11" CH175="114" CH178="11" CH181="114" CH184="11"
+                          CH187="114"/>
+          <ELECTRODE_YPOS CH1="0" CH2="20" CH4="40" CH8="80" CH10="100" CH14="140" CH16="160"
+                          CH20="200" CH22="220" CH26="260" CH28="280" CH32="320" CH34="340"
+                          CH38="380" CH40="400" CH44="440" CH46="460" CH50="500" CH52="520"
+                          CH56="560" CH58="580" CH62="620" CH64="640" CH68="680" CH70="700"
+                          CH74="740" CH76="760" CH80="800" CH82="820" CH86="860" CH88="880"
+                          CH92="920" CH94="940" CH98="980" CH100="1000" CH104="1040" CH106="1060"
+                          CH109="1080" CH110="1100" CH112="1120" CH116="1160" CH118="1180"
+                          CH121="1200" CH122="1220" CH124="1240" CH128="1280" CH130="1300"
+                          CH133="1320" CH134="1340" CH136="1360" CH140="1400" CH142="1420"
+                          CH145="1440" CH146="1460" CH148="1480" CH152="1520" CH154="1540"
+                          CH158="1580" CH162="1620" CH164="1640" CH168="1680" CH170="1700"
+                          CH173="1720" CH174="1740" CH176="1760" CH180="1800" CH182="1820"
+                          CH185="1840" CH186="1860" CH188="1880" CH190="1900" CH192="1920"
+                          CH194="1940" CH196="1960" CH198="1980" CH200="2000" CH202="2020"
+                          CH204="2040" CH206="2060" CH208="2080" CH210="2100" CH212="2120"
+                          CH214="2140" CH216="2160" CH218="2180" CH220="2200" CH222="2220"
+                          CH224="2240" CH226="2260" CH228="2280" CH230="2300" CH232="2320"
+                          CH234="2340" CH236="2360" CH238="2380" CH240="2400" CH242="2420"
+                          CH244="2440" CH246="2460" CH248="2480" CH250="2500" CH252="2520"
+                          CH254="2540" CH256="2560" CH258="2580" CH260="2600" CH262="2620"
+                          CH264="2640" CH266="2660" CH268="2680" CH270="2700" CH272="2720"
+                          CH274="2740" CH276="2760" CH278="2780" CH280="2800" CH282="2820"
+                          CH284="2840" CH286="2860" CH288="2880" CH290="2900" CH292="2920"
+                          CH294="2940" CH296="2960" CH298="2980" CH300="3000" CH302="3020"
+                          CH304="3040" CH306="3060" CH308="3080" CH310="3100" CH312="3120"
+                          CH314="3140" CH316="3160" CH318="3180" CH320="3200" CH322="3220"
+                          CH324="3240" CH326="3260" CH328="3280" CH330="3300" CH332="3320"
+                          CH334="3340" CH336="3360" CH338="3380" CH340="3400" CH342="3420"
+                          CH344="3440" CH346="3460" CH348="3480" CH350="3500" CH352="3520"
+                          CH354="3540" CH356="3560" CH358="3580" CH360="3600" CH362="3620"
+                          CH364="3640" CH366="3660" CH368="3680" CH370="3700" CH372="3720"
+                          CH374="3740" CH376="3760" CH378="3780" CH380="3800" CH382="3820"
+                          CH5="3880" CH7="3900" CH11="3940" CH13="3960" CH17="4000" CH19="4020"
+                          CH23="4060" CH25="4080" CH29="4120" CH31="4140" CH35="4180" CH37="4200"
+                          CH41="4240" CH43="4260" CH47="4300" CH49="4320" CH53="4360" CH55="4380"
+                          CH59="4420" CH61="4440" CH65="4480" CH67="4500" CH71="4540" CH73="4560"
+                          CH77="4600" CH79="4620" CH83="4660" CH85="4680" CH89="4720" CH91="4740"
+                          CH95="4780" CH97="4800" CH101="4840" CH103="4860" CH107="4900"
+                          CH113="4960" CH115="4980" CH119="5020" CH125="5080" CH127="5100"
+                          CH131="5140" CH137="5200" CH139="5220" CH143="5260" CH149="5320"
+                          CH151="5340" CH155="5380" CH157="5400" CH161="5440" CH165="5480"
+                          CH167="5500" CH171="5540" CH177="5600" CH179="5620" CH183="5660"
+                          CH189="5720" CH191="5740" CH193="5760" CH195="5780" CH197="5800"
+                          CH199="5820" CH201="5840" CH203="5860" CH205="5880" CH207="5900"
+                          CH209="5920" CH211="5940" CH213="5960" CH215="5980" CH217="6000"
+                          CH219="6020" CH221="6040" CH223="6060" CH225="6080" CH227="6100"
+                          CH229="6120" CH231="6140" CH233="6160" CH235="6180" CH237="6200"
+                          CH239="6220" CH241="6240" CH243="6260" CH245="6280" CH247="6300"
+                          CH249="6320" CH251="6340" CH253="6360" CH255="6380" CH257="6400"
+                          CH259="6420" CH261="6440" CH263="6460" CH265="6480" CH267="6500"
+                          CH269="6520" CH271="6540" CH273="6560" CH275="6580" CH277="6600"
+                          CH279="6620" CH281="6640" CH283="6660" CH285="6680" CH287="6700"
+                          CH289="6720" CH291="6740" CH293="6760" CH295="6780" CH297="6800"
+                          CH299="6820" CH301="6840" CH303="6860" CH305="6880" CH307="6900"
+                          CH309="6920" CH311="6940" CH313="6960" CH315="6980" CH317="7000"
+                          CH319="7020" CH321="7040" CH323="7060" CH325="7080" CH327="7100"
+                          CH329="7120" CH331="7140" CH333="7160" CH335="7180" CH337="7200"
+                          CH339="7220" CH341="7240" CH343="7260" CH345="7280" CH347="7300"
+                          CH349="7320" CH351="7340" CH353="7360" CH355="7380" CH357="7400"
+                          CH359="7420" CH361="7440" CH363="7460" CH365="7480" CH367="7500"
+                          CH369="7520" CH371="7540" CH373="7560" CH375="7580" CH377="7600"
+                          CH379="7620" CH381="7640" CH383="7660" CH0="7680" CH3="7700"
+                          CH6="7740" CH9="7760" CH12="7800" CH15="7820" CH18="7860" CH21="7880"
+                          CH24="7920" CH27="7940" CH30="7980" CH33="8000" CH36="8040" CH39="8060"
+                          CH42="8100" CH45="8120" CH48="8160" CH51="8180" CH54="8220" CH57="8240"
+                          CH60="8280" CH63="8300" CH66="8340" CH69="8360" CH72="8400" CH75="8420"
+                          CH78="8460" CH81="8480" CH84="8520" CH87="8540" CH90="8580" CH93="8600"
+                          CH96="8640" CH99="8660" CH102="8700" CH105="8720" CH108="8760"
+                          CH111="8780" CH114="8820" CH117="8840" CH120="8880" CH123="8900"
+                          CH126="8940" CH129="8960" CH132="9000" CH135="9020" CH138="9060"
+                          CH141="9080" CH144="9120" CH147="9140" CH150="9180" CH153="9200"
+                          CH156="9240" CH159="9260" CH160="9280" CH163="9300" CH166="9340"
+                          CH169="9360" CH172="9400" CH175="9420" CH178="9460" CH181="9480"
+                          CH184="9520" CH187="9540"/>
+        </NP_PROBE>
+      </EDITOR>
+    </PROCESSOR>
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+      <CUSTOM_PARAMETERS>
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+      <CUSTOM_PARAMETERS path="C:\Users\fetschlab\Documents\Open Ephys" engine="BINARY"
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+      <CUSTOM_PARAMETERS/>
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+        <LFPDISPLAY0 SubprocessorID="10002" Range="750,2000,10.0" Timebase="5.0" Spread="100"
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+        <PARAMETERS enable_stream="1" Channels="1,2,3,4"/>
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+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
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+        <PARAMETERS enable_stream="1" Channels="1"/>
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+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Audio Monitor"
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+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1" Affected="1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385"
+                    Reference="1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385"
+                    gain_level="100.0"/>
+      </STREAM>
+      <STREAM name="ProbeA-LFP" description="description" sample_rate="2500.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1" Affected="1" Reference="1" gain_level="100.0"/>
+      </STREAM>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS enable_stream="1" Affected="1" Reference="1" gain_level="100.0"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Common Avg Ref"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Bandpass Filter" insertionPoint="1" pluginName="Bandpass Filter"
+               type="1" index="5" libraryName="Bandpass Filter" libraryVersion="0.6.7"
+               processorType="1" nodeId="105">
+      <GLOBAL_PARAMETERS/>
+      <STREAM name="ProbeA-AP" description="description" sample_rate="30000.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1" high_cut="6000.0" low_cut="300.0" Channels=""/>
+      </STREAM>
+      <STREAM name="ProbeA-LFP" description="description" sample_rate="2500.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1" high_cut="6000.0" low_cut="300.0" Channels=""/>
+      </STREAM>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS enable_stream="1" high_cut="6000.0" low_cut="300.0" Channels=""/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Bandpass Filter"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Spike Detector" insertionPoint="1" pluginName="Spike Detector"
+               type="1" index="1" libraryName="Basic Spike Display" libraryVersion="0.6.7"
+               processorType="1" nodeId="107">
+      <GLOBAL_PARAMETERS/>
+      <STREAM name="ProbeA-AP" description="description" sample_rate="30000.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <STREAM name="ProbeA-LFP" description="description" sample_rate="2500.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS>
+        <SPIKE_CHANNEL name="Electrode 1" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="1" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 2" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="2" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 3" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="3" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 4" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="4" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 5" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="5" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 6" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="6" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 7" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="7" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 8" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="8" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 9" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="9" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 10" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="10" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 11" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="11" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 12" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="12" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 13" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="13" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 14" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="14" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 15" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="15" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 16" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="16" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 17" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="17" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 18" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="18" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 19" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="19" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 20" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="20" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 21" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="21" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 22" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="22" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 23" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="23" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 24" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="24" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 25" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="25" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 26" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="26" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 27" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="27" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 28" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="28" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 29" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="29" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 30" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="30" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 31" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="31" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 32" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="32" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 33" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="33" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 34" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="34" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 35" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="35" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 36" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="36" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 37" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="37" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 38" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="38" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 39" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="39" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 40" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="40" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 41" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="41" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 42" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="42" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 43" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="43" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 44" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="44" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 45" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="45" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 46" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="46" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 47" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="47" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 48" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="48" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 49" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="49" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 50" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="50" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 51" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="51" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 52" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="52" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 53" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="53" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 54" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="54" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 55" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="55" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 56" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="56" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 57" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="57" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 58" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="58" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 59" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="59" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 60" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="60" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 61" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="61" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 62" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="62" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 63" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="63" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 64" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="64" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 65" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="65" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 66" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="66" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 67" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="67" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 68" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="68" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 69" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="69" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 70" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="70" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 71" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="71" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 72" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="72" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 73" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="73" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 74" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="74" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 75" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="75" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 76" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="76" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 77" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="77" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 78" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="78" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 79" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="79" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 80" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="80" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 81" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="81" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 82" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="82" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 83" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="83" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 84" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="84" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 85" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="85" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 86" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="86" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 87" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="87" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 88" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="88" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 89" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="89" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 90" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="90" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 91" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="91" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 92" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="92" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 93" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="93" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 94" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="94" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 95" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="95" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 96" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="96" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 97" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="97" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 98" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="98" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 99" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="99" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+        <SPIKE_CHANNEL name="Electrode 100" description="Electrode from Spike Detector 107"
+                       num_channels="1" sample_rate="30000.0" stream_name="ProbeA-AP"
+                       stream_source="100" local_channels="100" thrshlder_type="1" abs_threshold1="-50.0"
+                       std_threshold1="4.0" dyn_threshold1="4.0" waveform_type="0"/>
+      </CUSTOM_PARAMETERS>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Spike Detector"
+              activeStream="0"/>
+    </PROCESSOR>
+    <PROCESSOR name="Spike Viewer" insertionPoint="1" pluginName="Spike Viewer"
+               type="1" index="2" libraryName="Basic Spike Display" libraryVersion="0.6.7"
+               processorType="3" nodeId="108">
+      <GLOBAL_PARAMETERS/>
+      <STREAM name="ProbeA-AP" description="description" sample_rate="30000.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <STREAM name="ProbeA-LFP" description="description" sample_rate="2500.0"
+              channel_count="385" device_name="Neuropixels NHP - Active (45 mm)">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS enable_stream="1"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Spike Viewer" activeStream="0"
+              Type="Visualizer" scale_factor_index="0">
+        <TAB Active="1" Index="9"/>
+        <WINDOW Active="0"/>
+        <SPIKEDISPLAY LockThresholds="0" InvertSpikes="0" NumPlots="100">
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 1" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 2" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 3" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 4" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 5" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 6" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 7" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 8" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 9" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 10" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 11" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 12" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 13" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 14" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 15" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 16" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 17" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 18" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 19" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 20" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 21" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 22" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 23" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 24" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 25" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 26" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 27" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 28" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 29" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 30" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 31" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 32" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 33" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 34" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 35" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 36" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 37" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 38" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 39" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 40" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 41" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 42" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 43" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 44" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 45" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 46" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 47" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 48" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 49" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 50" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 51" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 52" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 53" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 54" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 55" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 56" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 57" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 58" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 59" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 60" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 61" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 62" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 63" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 64" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 65" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 66" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 67" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 68" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 69" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 70" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 71" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 72" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 73" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 74" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 75" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 76" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 77" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 78" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 79" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 80" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 81" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 82" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 83" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 84" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 85" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 86" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 87" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 88" isMonitored="1">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 89" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 90" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 91" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 92" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 93" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 94" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 95" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 96" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 97" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 98" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 99" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+          <PLOT stream_source="100" stream_name="ProbeA-AP" source_node="107"
+                name="Electrode 100" isMonitored="0">
+            <AXIS thresh="0.0" range="250.0"/>
+          </PLOT>
+        </SPIKEDISPLAY>
+      </EDITOR>
+    </PROCESSOR>
+  </SIGNALCHAIN>
+  <SIGNALCHAIN>
+    <PROCESSOR name="NI-DAQmx" insertionPoint="0" pluginName="NI-DAQmx" type="4"
+               index="1" libraryName="NI-DAQmx" libraryVersion="0.3.1" processorType="2"
+               nodeId="104">
+      <GLOBAL_PARAMETERS/>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="1" displayName="NI-DAQmx" activeStream="0"
+              deviceName="PXI1Slot6" sampleRate="30000.0" voltageRange="3"
+              numAnalog="4" numDigital="16" digitalReadSize="8" digitalPortStates="110"/>
+    </PROCESSOR>
+    <PROCESSOR name="Record Control" insertionPoint="1" pluginName="Record Control"
+               type="1" index="8" libraryName="Record Control" libraryVersion="0.6.7"
+               processorType="7" nodeId="111">
+      <GLOBAL_PARAMETERS edge="0" trigger_type="1"/>
+      <STREAM name="PXIe-6341" description="Analog input channels from a NIDAQ device"
+              sample_rate="30000.0" channel_count="4">
+        <PARAMETERS enable_stream="1" trigger_line="8"/>
+      </STREAM>
+      <CUSTOM_PARAMETERS/>
+      <EDITOR isCollapsed="0" isDrawerOpen="0" displayName="Record Control"
+              activeStream="0"/>
+    </PROCESSOR>
+  </SIGNALCHAIN>
+  <EDITORVIEWPORT scroll="0">
+    <NEUROPIX-PXI ID="100"/>
+    <MERGER ID="103"/>
+    <RECORD_NODE ID="101"/>
+    <LFP_VIEWER ID="102"/>
+    <AUDIO_MONITOR ID="106"/>
+    <COMMON_AVG_REF ID="110"/>
+    <BANDPASS_FILTER ID="105"/>
+    <SPIKE_DETECTOR ID="107"/>
+    <SPIKE_VIEWER ID="108"/>
+  </EDITORVIEWPORT>
+  <DATAVIEWPORT selectedTab="4"/>
+  <AUDIO sampleRate="44100.0" bufferSize="2560" deviceType="DirectSound">
+    <DEVICESETUP deviceType="DirectSound" audioOutputDeviceName="Primary Sound Driver"
+                 audioInputDeviceName="" audioDeviceRate="44100.0" audioDeviceOutChans="11"/>
+  </AUDIO>
+  <CONTROLPANEL isOpen="1" recordPath="C:\Users\fetschlab\Documents\Open Ephys"
+                recordEngine="BINARY" clockMode="0"/>
+  <AUDIOEDITOR isMuted="0" volume="13.0" noiseGate="100.0"/>
+  <FILENAMECONFIG>
+    <PREPEND state="0" value=""/>
+    <MAIN state="1" value="2025-03-06_14-30-33"/>
+    <APPEND state="0" value=""/>
+  </FILENAMECONFIG>
+  <PROCESSORLIST>
+    <COLOR ID="801" R="59" G="59" B="59"/>
+    <COLOR ID="804" R="241" G="90" B="41"/>
+    <COLOR ID="802" R="0" G="174" B="239"/>
+    <COLOR ID="803" R="0" G="166" B="81"/>
+    <COLOR ID="805" R="147" G="149" B="152"/>
+    <COLOR ID="806" R="255" G="0" B="0"/>
+    <COLOR ID="807" R="0" G="0" B="0"/>
+  </PROCESSORLIST>
+  <UICOMPONENT isProcessorListOpen="1" isEditorViewportOpen="1"/>
+</SETTINGS>
diff --git a/tests/test_io/test_openephys.py b/tests/test_io/test_openephys.py
index 37002358..a28c6120 100644
--- a/tests/test_io/test_openephys.py
+++ b/tests/test_io/test_openephys.py
@@ -1,10 +1,15 @@
+import re
 from pathlib import Path
 
 import numpy as np
 
 import pytest
 
+import json
+
 from probeinterface import read_openephys
+from probeinterface.neuropixels_tools import _parse_openephys_settings, _select_openephys_probe_info
+from probeinterface.neuropixels_tools import _slice_catalogue_probe, build_neuropixels_probe, read_openephys_binary
 from probeinterface.testing import validate_probe_dict
 
 data_path = Path(__file__).absolute().parent.parent / "data" / "openephys"
@@ -37,34 +42,7 @@ def test_NP2_four_shank():
 
 
 def test_NP_Ultra():
-    # This dataset has 4 NP-Ultra probes (3 type 1, 1 type 2)
-    probeA = read_openephys(
-        data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml",
-        probe_name="ProbeA",
-    )
-    probe_dict = probeA.to_dict(array_as_list=True)
-    validate_probe_dict(probe_dict)
-    assert probeA.get_shank_count() == 1
-    assert probeA.get_contact_count() == 384
-
-    probeB = read_openephys(
-        data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml",
-        probe_name="ProbeB",
-    )
-    probe_dict = probeB.to_dict(array_as_list=True)
-    validate_probe_dict(probe_dict)
-    assert probeB.get_shank_count() == 1
-    assert probeB.get_contact_count() == 384
-
-    probeF = read_openephys(
-        data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml",
-        probe_name="ProbeF",
-    )
-    probe_dict = probeF.to_dict(array_as_list=True)
-    validate_probe_dict(probe_dict)
-    assert probeF.get_shank_count() == 1
-    assert probeF.get_contact_count() == 384
-
+    # ProbeD (NP1121) matches its catalogue geometry
     probeD = read_openephys(
         data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml",
         probe_name="ProbeD",
@@ -77,6 +55,21 @@ def test_NP_Ultra():
     assert len(np.unique(probeD.contact_positions[:, 0])) == 1
 
 
+def test_probe_part_number_mismatch_with_catalogue():
+    # ProbeA is labeled NP1100 but its positions don't match the NP1100 catalogue.
+    # See https://github.com/SpikeInterface/probeinterface/issues/407
+    expected_error = (
+        "Could not match electrode positions to catalogue probe 'NP1100'. "
+        "The probe part number in settings.xml may be incorrect. "
+        "See https://github.com/SpikeInterface/probeinterface/issues/407 for details."
+    )
+    with pytest.raises(ValueError, match=re.escape(expected_error)):
+        read_openephys(
+            data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml",
+            probe_name="ProbeA",
+        )
+
+
 def test_NP1_subset():
     # NP1 - 200 channels selected by recording_state in Record Node
     probe_ap = read_openephys(data_path / "OE_Neuropix-PXI-subset" / "settings.xml", stream_name="ProbeA-AP")
@@ -355,6 +348,219 @@ def test_onix_np2():
             assert probe_1.get_shank_count() == 4
 
 
+def _build_probe_from_settings(settings_file, **kwargs):
+    """Helper: parse settings, select probe, build from catalogue, slice."""
+    probes_info = _parse_openephys_settings(settings_file)
+    info = _select_openephys_probe_info(probes_info, **kwargs)
+    full_probe = build_neuropixels_probe(info["probe_part_number"])
+    return _slice_catalogue_probe(full_probe, info)
+
+
+def test_build_openephys_probe_no_wiring():
+    # Path A (SELECTED_ELECTRODES): ONIX dataset
+    probe_a = _build_probe_from_settings(data_path / "OE_ONIX-NP" / "settings_bankA.xml")
+    assert probe_a is not None
+    assert probe_a.device_channel_indices is None
+
+    # Path B (CHANNELS): Neuropix-PXI dataset
+    probe_b = _build_probe_from_settings(data_path / "OE_Neuropix-PXI" / "settings.xml")
+    assert probe_b is not None
+    assert probe_b.device_channel_indices is None
+
+
+def _assert_contact_ids_match_canonical_pattern(probe, label=""):
+    """Assert that a probe's contact_ids are a subset of the canonical IDs from build_neuropixels_probe."""
+    part_number = probe.annotations["part_number"]
+    catalogue = build_neuropixels_probe(part_number)
+    catalogue_ids = set(catalogue.contact_ids)
+    probe_ids = set(probe.contact_ids)
+    assert probe_ids.issubset(
+        catalogue_ids
+    ), f"{label} ({part_number}): contact_ids not in canonical pattern: {probe_ids - catalogue_ids}"
+
+
+def test_read_openephys_contact_ids_match_canonical_pattern():
+    """Verify that read_openephys contact_ids are consistent with SpikeGLX (issue #394).
+
+    For each dataset, the contact_ids produced by read_openephys must be a subset of
+    the contact_ids from build_neuropixels_probe(). This ensures that the same physical
+    electrode gets the same contact_id regardless of acquisition system (OpenEphys vs SpikeGLX).
+
+    The datasets from OE_Neuropix-PXI-NP-Ultra, OE_6.7_enabled_disabled_Neuropix-PXI, and
+    OE_Neuropix-PXI-QuadBase were identified as inconsistent cases in PR #383
+    (see https://github.com/SpikeInterface/probeinterface/pull/383#discussion_r2650588006).
+    """
+    # Path A (SELECTED_ELECTRODES): OE 1.0 dataset
+    probe = read_openephys(data_path / "OE_1.0_Neuropix-PXI-multi-probe" / "settings.xml", probe_name="ProbeA")
+    _assert_contact_ids_match_canonical_pattern(probe, "OE_1.0 ProbeA")
+
+    # Path B (CHANNELS): NP2 dataset (single shank)
+    probe = read_openephys(data_path / "OE_Neuropix-PXI" / "settings.xml")
+    _assert_contact_ids_match_canonical_pattern(probe, "NP2")
+
+    # Path B (CHANNELS): NP2 4-shank dataset (multi-shank)
+    probe = read_openephys(data_path / "OE_Neuropix-PXI-NP2-4shank" / "settings.xml")
+    _assert_contact_ids_match_canonical_pattern(probe, "NP2 4-shank")
+
+    # Path B (CHANNELS): NP-Opto dataset
+    probe = read_openephys(data_path / "OE_Neuropix-PXI-opto-with-sync" / "settings.xml")
+    _assert_contact_ids_match_canonical_pattern(probe, "NP-Opto")
+
+    # Path B (CHANNELS): OneBox NP-Ultra (NP1110) dataset
+    probe = read_openephys(data_path / "OE_OneBox-NP-Ultra" / "settings.xml")
+    _assert_contact_ids_match_canonical_pattern(probe, "OneBox NP1110")
+
+    # Datasets identified as inconsistent in PR #383 discussion:
+
+    # NP-Ultra: NP1100 probes error due to catalogue mismatch (see issue #407), NP1121 should match
+    probe = read_openephys(data_path / "OE_Neuropix-PXI-NP-Ultra" / "settings.xml", probe_name="ProbeD")
+    _assert_contact_ids_match_canonical_pattern(probe, "NP-Ultra ProbeD")
+
+    # enabled/disabled: NP1 and NP2014
+    probe = read_openephys(
+        data_path / "OE_6.7_enabled_disabled_Neuropix-PXI" / "settings_enabled-enabled.xml",
+        probe_name="ProbeA",
+    )
+    _assert_contact_ids_match_canonical_pattern(probe, "enabled-enabled ProbeA")
+
+    probe = read_openephys(
+        data_path / "OE_6.7_enabled_disabled_Neuropix-PXI" / "settings_enabled-enabled.xml",
+        probe_name="ProbeB",
+    )
+    _assert_contact_ids_match_canonical_pattern(probe, "enabled-enabled ProbeB")
+
+    # QuadBase: NP2020 (4 probes)
+    for i in range(4):
+        probe = read_openephys(data_path / "OE_Neuropix-PXI-QuadBase" / "settings.xml", probe_name=f"ProbeC-{i+1}")
+        _assert_contact_ids_match_canonical_pattern(probe, f"QuadBase ProbeC-{i+1}")
+
+
+def test_read_openephys_backward_compatible():
+    # Verify read_openephys still produces valid probes with device_channel_indices set
+    # Path B dataset
+    probe = read_openephys(data_path / "OE_Neuropix-PXI" / "settings.xml")
+    probe_dict = probe.to_dict(array_as_list=True)
+    validate_probe_dict(probe_dict)
+    assert probe.device_channel_indices is not None
+    assert len(probe.device_channel_indices) == probe.get_contact_count()
+    assert np.array_equal(probe.device_channel_indices, np.arange(probe.get_contact_count()))
+
+    # Path A dataset
+    probe_a = read_openephys(data_path / "OE_1.0_Neuropix-PXI-multi-probe" / "settings.xml", probe_name="ProbeA")
+    probe_dict = probe_a.to_dict(array_as_list=True)
+    validate_probe_dict(probe_dict)
+    assert probe_a.device_channel_indices is not None
+    assert np.array_equal(probe_a.device_channel_indices, np.arange(probe_a.get_contact_count()))
+
+
+def _read_oebin_electrode_indices(oebin_file, stream_name):
+    """Read electrode_index metadata from an oebin file for a given stream."""
+    with open(oebin_file) as f:
+        oebin = json.load(f)
+    for cs in oebin.get("continuous", []):
+        folder_name = cs.get("folder_name", "")
+        if stream_name in folder_name or folder_name in stream_name:
+            indices = []
+            for ch in cs.get("channels", []):
+                for m in ch.get("channel_metadata", []):
+                    if m.get("name") == "electrode_index":
+                        indices.append(m["value"][0])
+            return indices
+    return []
+
+
+def test_read_openephys_binary_wiring():
+    """Verify wiring invariant: for each contact, the oebin's electrode_index at the
+    assigned binary column matches the contact's electrode index."""
+    settings = data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "settings.xml"
+    oebin = (
+        data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "experiment1" / "recording1" / "structure.oebin"
+    )
+    stream_name = "Neuropix-PXI-100.ProbeA"
+
+    probe = read_openephys_binary(settings, oebin, stream_name)
+
+    assert probe.get_contact_count() == 384
+    assert probe.device_channel_indices is not None
+
+    # Wiring invariant
+    oebin_electrode_indices = _read_oebin_electrode_indices(oebin, stream_name)
+    for i, contact_id in enumerate(probe.contact_ids):
+        electrode_index = int(contact_id.split("e")[-1])
+        column = probe.device_channel_indices[i]
+        assert oebin_electrode_indices[column] == electrode_index, (
+            f"Contact {i} ({contact_id}): expected electrode_index {electrode_index} "
+            f"at column {column}, got {oebin_electrode_indices[column]}"
+        )
+
+
+def test_read_openephys_binary_contact_ids_match_canonical_pattern():
+    """Verify that read_openephys_binary contact_ids are consistent with SpikeGLX (issue #394)."""
+    # NP2014 single-shank
+    probe = read_openephys_binary(
+        data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "settings.xml",
+        data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "experiment1" / "recording1" / "structure.oebin",
+        "Neuropix-PXI-100.ProbeA",
+    )
+    _assert_contact_ids_match_canonical_pattern(probe, "NP2014 binary")
+
+    # NP1032 4-shank
+    probe = read_openephys_binary(
+        data_path / "OE_Neuropix-PXI-NP2-4shank-binary" / "Record_Node_101" / "settings.xml",
+        data_path
+        / "OE_Neuropix-PXI-NP2-4shank-binary"
+        / "Record_Node_101"
+        / "experiment4"
+        / "recording2"
+        / "structure.oebin",
+        "Neuropix-PXI-100.ProbeA-AP",
+    )
+    _assert_contact_ids_match_canonical_pattern(probe, "NP1032 binary")
+
+
+def test_read_openephys_binary_sync_channel_filtered():
+    """Verify that the oebin sync channel (385 channels) is filtered, producing 384 contacts."""
+    settings = data_path / "OE_Neuropix-PXI-NP2-4shank-binary" / "Record_Node_101" / "settings.xml"
+    oebin = (
+        data_path
+        / "OE_Neuropix-PXI-NP2-4shank-binary"
+        / "Record_Node_101"
+        / "experiment4"
+        / "recording2"
+        / "structure.oebin"
+    )
+
+    probe = read_openephys_binary(settings, oebin, "Neuropix-PXI-100.ProbeA-AP")
+    assert probe.get_contact_count() == 384
+
+
+def test_read_openephys_binary_plugin_channel_key():
+    """Verify that plugin_channel_key annotation is set."""
+    settings = data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "settings.xml"
+    oebin = (
+        data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "experiment1" / "recording1" / "structure.oebin"
+    )
+    stream_name = "Neuropix-PXI-100.ProbeA"
+
+    probe = read_openephys_binary(settings, oebin, stream_name)
+    keys = probe.contact_annotations.get("plugin_channel_key", None)
+    assert keys is not None, "plugin_channel_key annotation not set"
+    assert len(keys) == probe.get_contact_count()
+    # Keys should be like "CH0", "CH1", etc.
+    assert all(k.startswith("CH") for k in keys)
+
+
+def test_read_openephys_binary_no_matching_stream():
+    """Verify error when stream_name doesn't match any oebin stream."""
+    settings = data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "settings.xml"
+    oebin = (
+        data_path / "OE_Neuropix-PXI-NP1-binary" / "Record_Node_101" / "experiment1" / "recording1" / "structure.oebin"
+    )
+
+    with pytest.raises(ValueError, match="does not match any available probe"):
+        read_openephys_binary(settings, oebin, "NonExistentStream")
+
+
 if __name__ == "__main__":
     # test_multiple_probes()
     # test_NP_Ultra()