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Small tweak #44

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Small tweak #44

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23 changes: 17 additions & 6 deletions SafeShutdown.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
from gpiozero import Button, LED
import os
from signal import pause
import subprocess

powerPin = 3
resetPin = 2
Expand All @@ -15,16 +16,26 @@

#functions that handle button events
def when_pressed():
led.blink(.2,.2)
os.system("sudo killall emulationstation && sleep 5s && sudo shutdown -h now")
try:
led.blink(.2,.2)
subprocess.call("sudo killall emulationstation && sleep 5s && sudo shutdown -h now")
except:
#assume that emulationstation is dead already (crashed?)
led.blink(.2,.2)
os.system("sudo shutdown -h now")

def when_released():
led.on()
def reboot():
os.system("sudo killall emulationstation && sleep 5s && sudo reboot")
led.on()
def reboot():
try:
subprocess.call("sudo killall emulationstation && sleep 5s && sudo reboot")
except:
os.system("sudo reboot")


btn = Button(powerPin, hold_time=hold)
rebootBtn = Button(resetPin)
rebootBtn.when_pressed = reboot
btn.when_pressed = when_pressed
btn.when_released = when_released
pause()
pause()