Files
2018-05-03 15:57:24 +08:00

9 lines
229 B
Python

import machine, time
led_bar = machine.Neopixel(15, 10)
while True:
for i in range(1, 11):
if i > 0:
led_bar.set(i, led_bar.BLACK) # OFF
if i+1 <= 10:
led_bar.set(i+1, led_bar.WHITE) # ON
time.sleep(0.1)