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StartShutdownButton

Sébastien Gariépy edited this page Apr 5, 2019 · 5 revisions

/boot/config.txt

gpio=4=op,dl  
dtoverlay=gpio-shutdown,gpio_pin=22  
dtparam=i2c_arm=on

The DS3231 is for I2C sample. To use it, add

dtoverlay=i2c-rtc,ds3231

StarShutdown_bb

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