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ESPDocs/public/exemplos/zh-CN/micropython.py
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Python

from machine import Pin
from time import sleep
# 将引脚 2 定义为输出(通常是板载 LED)
led = Pin(2, Pin.OUT)
while True:
led.value(1) # 点亮 LED
sleep(0.5) # 等待 0.5 秒
led.value(0) # 关闭 LED
sleep(0.5) # 等待 0.5 秒