gpio
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| gpio [2018/03/28 01:44] – [额外注意] admin | gpio [2025/10/14 06:22] (current) – external edit 127.0.0.1 | ||
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| 设置GPIO方向，支持in和out，比如将gpio14设置为输出： <br /> | 设置GPIO方向，支持in和out，比如将gpio14设置为输出： <br /> | ||
| <code bash> | <code bash> | ||
| - | # echo out > direction'' | + | # echo out > direction |
| </ | </ | ||
| ====输出高低电平==== | ====输出高低电平==== | ||
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