39 lines
972 B
Python
39 lines
972 B
Python
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# ADXL345 Python library for Raspberry Pi
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import time
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import adafruit_adxl34x
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import board
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import testlight
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import threading
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if __name__ == "__main__":
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i2c = board.I2C() # uses board.SCL and board.SDA
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accelerometer = adafruit_adxl34x.ADXL345(i2c)
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accelerometer.enable_tap_detection()
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testlight.turn_off()
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powered_on = False
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while True:
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if accelerometer.events["tap"]:
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powered_on = not powered_on
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print('Turn on Light!' if powered_on else 'Power Off')
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# Turn on light
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if powered_on:
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background_task = threading.Event()
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background_thread = threading.Thread(target=testlight.turn_on, daemon=True, args=(background_task,))
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background_thread.start()
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# Power off light
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if not powered_on:
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background_task.set()
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testlight.turn_off()
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time.sleep(0.25)
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