29 lines
969 B
Python
29 lines
969 B
Python
"""
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This simpletest example repeatedly displays two animations, Comet and Chase, at a five second
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interval.
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For NeoPixel FeatherWing. Update pixel_pin and pixel_num to match your wiring if using
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a different form of NeoPixels.
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This example does not work on SAMD21 (M0) boards.
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"""
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import board
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import neopixel
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from adafruit_led_animation.animation import Comet, Chase
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from adafruit_led_animation.sequence import AnimationSequence
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from adafruit_led_animation.color import PURPLE, WHITE
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# Update to match the pin connected to your NeoPixels
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pixel_pin = board.D6
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# Update to match the number of NeoPixels you have connected
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pixel_num = 32
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pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=0.2, auto_write=False)
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comet = Comet(pixels, speed=0.01, color=PURPLE, tail_length=10, bounce=True)
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chase = Chase(pixels, speed=0.1, size=3, spacing=6, color=WHITE)
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animations = AnimationSequence(comet, chase, advance_interval=5)
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while True:
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animations.animate()
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