17 lines
548 B
Python
17 lines
548 B
Python
"""This example lights up half the NeoPixels red while button A is being pressed, and half the
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NeoPixels green while button B is being pressed."""
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from adafruit_circuitplayground.express import cpx
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cpx.pixels.brightness = 0.3
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cpx.pixels.fill((0, 0, 0)) # Turn off the NeoPixels if they're on!
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while True:
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if cpx.button_a:
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cpx.pixels[0:5] = [(255, 0, 0)] * 5
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else:
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cpx.pixels[0:5] = [(0, 0, 0)] * 5
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if cpx.button_b:
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cpx.pixels[5:10] = [(0, 255, 0)] * 5
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else:
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cpx.pixels[5:10] = [(0, 0, 0)] * 5
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