Circuit Python – Standard LED Code for Copy Purposes
Copy below (code will only show on desktop version):
import board
import digitalio
import neopixel
from adafruit_led_animation.animation.comet import Comet
from adafruit_led_animation.color import RED
NUM_PIXELS = 30
NEOPIXEL_PIN = board.D5
POWER_PIN = board.D10
ONSWITCH_PIN = board.A1
enable = digitalio.DigitalInOut(POWER_PIN)
enable.direction = digitalio.Direction.OUTPUT
enable.value = True
strip = neopixel.NeoPixel(NEOPIXEL_PIN, NUM_PIXELS, brightness=0.3, auto_write=False)
strip.fill(0)
strip.show()
comet = Comet(strip, speed=0.01, color=RED, tail_length=10, bounce=True)
while True:
comet.animate()