17 lines
503 B
Text
17 lines
503 B
Text
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#!/bin/sh
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echo "Setting up gpio: unlock"
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echo "27" > /sys/class/gpio/unexport
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echo "27" > /sys/class/gpio/export
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echo "out" > /sys/class/gpio/gpio27/direction
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chown -R root:gpio /sys/class/gpio/gpio27/*
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chmod g+w /sys/class/gpio/gpio27/*
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echo "Setting up gpio: lock"
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echo "27" > /sys/class/gpio/unexport
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echo "22" > /sys/class/gpio/unexport
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echo "22" > /sys/class/gpio/export
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echo "out" > /sys/class/gpio/gpio22/direction
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chown -R root:gpio /sys/class/gpio/gpio22/*
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chmod g+w /sys/class/gpio/gpio22/*
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