29 lines
605 B
Python
Executable File
29 lines
605 B
Python
Executable File
#!/usr/bin/python
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from time import sleep
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import RPi.GPIO as GPIO
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ledPin = 14
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buttonPin = 16
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def buttonHandler(channel):
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GPIO.output(ledPin, not GPIO.input(ledPin))
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try:
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(ledPin, GPIO.OUT)
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GPIO.setup(buttonPin, GPIO.IN, pull_up_down=GPIO.PUD_UP)
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GPIO.setup(15, GPIO.IN, pull_up_down=GPIO.PUD_UP)
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GPIO.add_event_detect(buttonPin, GPIO.FALLING, callback=buttonHandler, bouncetime=300)
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GPIO.output(ledPin, False)
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while True:
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GPIO.wait_for_edge(15, GPIO.RISING)
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except KeyboardInterrupt:
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pass
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finally:
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GPIO.cleanup()
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