update
This commit is contained in:
parent
59d763e5f4
commit
abc45cef40
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import board
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print(board.CS1)
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10
close_led.py
10
close_led.py
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'''
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实验名称:点亮第1个LED
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实验名称:熄灭第1个LED
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实验平台:核桃派
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'''
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@ -12,9 +12,7 @@ if __name__ == '__main__':
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# 构建LED对象和初始化
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led = DigitalInOut(board) # 定义引脚编号
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led.direction = Direction.OUTPUT # IO为输出
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led.value = 1 # 输出高电平,点亮板载LED蓝灯
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# led.value = 0 #输出低电平,熄灭板载LED蓝灯
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except:
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led.value = 0 #输出低电平,熄灭板载LED蓝灯
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except Exception as e:
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print(e)
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pass
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'''
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实验名称:点亮第1个LED
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实验平台:核桃派
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'''
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# 导入相关模块
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import board
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from digitalio import DigitalInOut, Direction
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if __name__ == '__main__':
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try:
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# 构建LED对象和初始化
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led = DigitalInOut(board) # 定义引脚编号
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led.direction = Direction.OUTPUT # IO为输出
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led.value = 1 # 输出高电平,点亮板载LED蓝灯
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except Exception as e:
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print(e)
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pass
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