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Signed-off-by: liangkangnan <liangkangnan@163.com> |
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.. | ||
Makefile | ||
README.md | ||
gpio | ||
gpio.bin | ||
gpio.dump | ||
main.c |
README.md
两个GPIO,一个输入,一个输出。输出那个GPIO的输出电平等于输入那个GPIO的输入电平。