kopia lustrzana https://github.com/micropython/micropython-lib
33 wiersze
972 B
Python
33 wiersze
972 B
Python
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import machine
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import neopixel
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def neopixel_test():
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np = neopixel.NeoPixel(machine.Pin(1), 3)
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print("Fill with a color.")
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np.fill((255, 128, 64))
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print("Verify the bytes to be written")
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expected_bytearray = bytearray([255, 128, 64, 255, 128, 64, 255, 128, 64])
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actual_bytearray = np.buf
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print(
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f'Initial fill: {"passed" if expected_bytearray == actual_bytearray else "failed"}.'
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)
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print()
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print("Change brightness of all pixels.")
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np.brightness(0.5)
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expected_bytearray = bytearray([127, 64, 32, 127, 64, 32, 127, 64, 32])
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actual_bytearray = np.buf
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print(
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f'Brightness change: {"passed" if expected_bytearray == actual_bytearray else "failed"}.'
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)
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print()
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print("Get current brightness.")
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expected_brightness = 0.5
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actual_brightness = np.brightness()
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print(
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f'Brightness get: {"passed" if expected_brightness == actual_brightness else "failed"}.'
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)
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print()
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