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https://github.com/kevinveenbirkenbach/raspberry-pi-tools.git
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39 lines
776 B
Python
39 lines
776 B
Python
#!/bin/python
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# Simple script for shutting down the raspberry Pi at the press of a button.
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# by Inderpreet Singh
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import RPi.GPIO as GPIO
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import time
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import os
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# Use the Broadcom SOC Pin numbers
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# Setup the Pin with Internal pullups enabled and PIN in reading mode.
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(18, GPIO.IN, pull_up_down = GPIO.PUD_UP)
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# Our function on what to do when the button is pressed
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def Shutdown(channel):
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os.system("sudo shutdown -h now")
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# Add our function to execute when the button pressed event happens
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GPIO.add_event_detect(18, GPIO.FALLING, callback = Shutdown, bouncetime = 2000)
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# Now wait!
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while 1:
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time.sleep(1)
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#Borougth by https://www.element14.com/community/docs/DOC-78055/l/adding-a-shutdown-button-to-the-raspberry-pi-b
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