33 lines
873 B
Python
33 lines
873 B
Python
import board
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import digitalio
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import time
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clkPin = digitalio.DigitalInOut(board.GP2)
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dtPin = digitalio.DigitalInOut(board.GP1)
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dtPin.direction= digitalio.Direction.INPUT
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clkPin.direction = digitalio.Direction.INPUT
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clkPin.pull = digitalio.Pull.UP
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dtPin.pull = digitalio.Pull.UP
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global buttonPin
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buttonPin = digitalio.DigitalInOut(board.GP15)
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buttonPin.direction = digitalio.Direction.INPUT
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buttonPin.pull = digitalio.Pull.UP
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global previousValue
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previousValue = True
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while True:
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if buttonPin.value == False:
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print("0x0")
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time.sleep(0.1)
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else:
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if previousValue != clkPin.value:
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if clkPin.value == False:
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if dtPin.value == False:
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print("1x1")
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elif dtPin.value == True:
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print("1x0")
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time.sleep(0.1)
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previousValue = clkPin.value
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