mirror of
https://github.com/libretro/Lakka-LibreELEC.git
synced 2024-11-25 11:56:18 +00:00
98dc67d72d
* Add support for RPi4 GPICase2 * gpicase_safeshutdown: Merge into one Retroflag safe shutdown script * gpicase_safeshutdown: better parsing of os-release * lakka: add space before ] for correct syntax
29 lines
707 B
Python
Executable File
29 lines
707 B
Python
Executable File
#!/usr/bin/env python
|
|
|
|
# This script has been created using the following as a reference:
|
|
# https://github.com/RetroFlag/retroflag-picase
|
|
|
|
from gpiozero import Button, LED
|
|
import os
|
|
from signal import pause
|
|
|
|
powerPin = 26
|
|
powerenPin = 27
|
|
hold = 1
|
|
power = LED(powerenPin)
|
|
power.on()
|
|
|
|
with open('/etc/os-release', 'r') as data:
|
|
content = data.read()
|
|
device = list(filter(lambda x: x.find('LIBREELEC_DEVICE') == 0, content.splitlines()))[0][18:-1]
|
|
|
|
powerPinPullUp = False if device == 'RPi4-GPICase2' else True
|
|
|
|
#functions that handle button events
|
|
def when_pressed():
|
|
os.system("shutdown -P now &")
|
|
|
|
btn = Button(powerPin, hold_time=hold, pull_up=powerPinPullUp)
|
|
btn.when_pressed = when_pressed
|
|
pause()
|