gpio
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| gpio [2017/12/23 03:58] – 外部编辑 127.0.0.1 | 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==== | ||
| Line 54: | Line 54: | ||
| </ | </ | ||
| + | ====额外注意==== | ||
| + | 目前手中的7688手册是1.4版本,该版本对于GPIO的描述有误导,< | ||
| + | {{ :: | ||
| + | {{ :: | ||
gpio.1514001493.txt.gz · Last modified: (external edit)
