1  # SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
 2  # SPDX-License-Identifier: MIT
 3  
 4  import board
 5  import neopixel
 6  
 7  from adafruit_led_animation.animation.rainbow import Rainbow
 8  from adafruit_led_animation.animation.rainbowchase import RainbowChase
 9  from adafruit_led_animation.animation.rainbowcomet import RainbowComet
10  from adafruit_led_animation.sequence import AnimationSequence
11  
12  # Update to match the pin connected to your NeoPixels
13  pixel_pin = board.A0
14  # Update to match the number of NeoPixels you have connected
15  pixel_num = 96
16  
17  pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=0.8, auto_write=False)
18  
19  rainbow = Rainbow(pixels, speed=0.1, period=5)
20  rainbow_chase = RainbowChase(pixels, speed=0.03, size=24, spacing=4)
21  rainbow_comet = RainbowComet(pixels, speed=0.01, tail_length=50, bounce=True)
22  
23  animations = AnimationSequence(
24      rainbow,
25      rainbow_comet,
26      rainbow_chase,
27      advance_interval=5,
28      auto_clear=True,
29  )
30  
31  while True:
32      animations.animate()