Installing Automatic Shutdown Feature - freeDSP/freeDSP-OCTAVIA GitHub Wiki

Installing Shutdown Feature

Just Add the following line into the
/boot/config.txt

dtoverlay=gpio-shutdown,gpio_pin=17

Procedure:

  1. Open and login the SSH terminal as a superuser

  2. From the terminal window, open a file with nano editor.

root> nano /boot/config.txt

  1. Insert a line as follows...
    dtoverlay=gpio-shutdown,gpio_pin=17

  2. Write and Quit from the nano editor.

  3. Reboot your Raspberry-pi.

After this modification, when you turn off the mains switch of FreeDSP OCTAVIA the embedded Raspberry-pi will shut down automatically.