19 lines
510 B
Python
19 lines
510 B
Python
import machine, neopixel, time
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# defines `np`, pin the led is on = 16, number of leds = 1
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np = neopixel.NeoPixel(machine.Pin(16), 1)
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diddlydoobalobby = 1
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while diddlydoobalobby > 0:
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for blueval in range(200):
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np[0] = (0, 0, blueval)
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np.write()
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time.sleep(0.02)
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for redval in range(200):
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np[0] = (redval, 0, 200)
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np.write()
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time.sleep(0.02)
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for greenval in range(200):
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np[0] = (200, greenval, 200)
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np.write()
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time.sleep(0.02) |