编程很简单
代码: 全选
from microbit import *
import neopixel
np = neopixel.NeoPixel(pin0, 24)
while True:
for pixel_id in range(0, len(np)):
red = (64,0,0)
np[pixel_id] = (red)
np.show()
sleep(10)
for pixel_id in range(0, len(np)):
green = (0,64,0)
np[pixel_id] = (green)
np.show()
sleep(10)
for pixel_id in range(0, len(np)):
blue = (0,0,64)
np[pixel_id] = (blue)
np.show()
sleep(10)
完整的项目介绍:
http://bigl.es/have-yourself-a-ws2812b-christmas/