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16 lines
337 B
16 lines
337 B
#!/bin/bash
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#
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# 引脚编号:GPIO2-A3
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# Linux中对应的编号: 32*2 + (A-A)*8 + 3 = GPIO67
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#
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# 配置GPIO1_D4
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if [ ! -d /sys/class/gpio/gpio60 ]; then
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echo 60 >/sys/class/gpio/export
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fi
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echo out >/sys/class/gpio/gpio60/direction
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# 复位下芯片
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echo 0 >/sys/class/gpio/gpio60/value
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sleep 1
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echo 1 >/sys/class/gpio/gpio60/value
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