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xyj 2023-12-26 17:28:55 +08:00
parent 1db3c8b19c
commit d8f083c023
1 changed files with 1 additions and 1 deletions

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@ -9,7 +9,7 @@ import board
from digitalio import DigitalInOut, Direction
# 构建LED对象和初始化
while True:
led = DigitalInOut(board.CS1) # 定义引脚编号
led = DigitalInOut(board.LED) # 定义引脚编号
led.direction = Direction.OUTPUT # IO为输出
led.value = 0 # 输出低电平熄灭板载LED蓝灯
print("熄灭")