7371| 17
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IIC通信等待ACK的时序问题 |
5金钱
最佳答案起始信号和结束信号[/backcolor]要先有sda线输出才行,
READ_SDA置1,就一直产生停止信号,接收应答失败
置0的话,产生IIC_SCL=0,接收应答成功
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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业精于勤荒于嬉;行成于思毁于随!
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不会就要俯身倾耳以请啊,博客地址:https://blog.csdn.net/qq_39521541?spm=1001.2101.3001.5343
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