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6 changes: 3 additions & 3 deletions docs/src/config/python-hal-interface.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -157,9 +157,9 @@ System information:
* `hal.kernel_version` - A string specifying the real-time kernel version if `hal.is_kernelspace` is one.
Otherwise it specifies `"Not Available"`.
* `hal.is_rt` - One (1) if the system runs in real-time, otherwise zero (0) *DEPRECATED*:
Use xref:python-lcnc_realtime.adoc[`lcnc_realtime.verify()`]
Use <<cha:python-lcnc_realtime,`lcnc_realtime.verify()`>>
* `hal.is_sim` - Inverted `hal.is_rt` *DEPRECATED*:
Use xref:python-lcnc_realtime.adoc[`lcnc_realtime.verify()`]
Use <<cha:python-lcnc_realtime,`lcnc_realtime.verify()`>>


=== hal methods
Expand All @@ -180,7 +180,7 @@ hal.get_realtime_type() -> hal.RTType::
Returns the type of the running realtime system.
Might return `hal.RTType.UNINITIALIZED` if `rtapi_app` is not running.
See xref:halconstantsrt[realtime type constants].
See also xref:python-lcnc_realtime.adoc[LinuxCNC Realtime check].
See also <<cha:python-lcnc_realtime,LinuxCNC Realtime check>>.

hal.component_exists(_name_:string) -> bool::
Returns a boolean to indicate whether or not the specified component exist at this time.
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4 changes: 2 additions & 2 deletions docs/src/man/man9/hm2_rpspi.9.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -178,10 +178,10 @@ throwing off the SoC's PLL(s), resulting in strange behaviour.
For optimal performance on the RPi3, you must disable the "ondemand" CPU
frequency governor. You may add the following to your /etc/rc.local file:

```
----
echo -n 1200000 > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq
echo -n performance > /sys/devices/system/cpu/cpufreq/policy0/scaling_governor
```
----

Be sure to have a proper heatsink mounted on the SoC or it will get too warm and crashes.

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