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this is allowed to be janky

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polygon 2024-09-28 20:34:09 +02:00
parent 21b20b5e4b
commit 949ecc2187
1 changed files with 6 additions and 6 deletions
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12
doormagic.sh
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@ -21,13 +21,13 @@ else
fi
if [ ! -d /sys/class/gpio/gpio$PIN ]; then
echo $PIN > /sys/class/gpio/export
echo $PIN | sudo tee /sys/class/gpio/export
fi
echo "in" > /sys/class/gpio/gpio$PIN/direction
echo "out" > /sys/class/gpio/gpio$PIN/direction
echo "in" | sudo tee /sys/class/gpio/gpio$PIN/direction
echo "out" | sudo tee /sys/class/gpio/gpio$PIN/direction
echo "0" > /sys/class/gpio/gpio$PIN/value
echo "0" | sudo tee /sys/class/gpio/gpio$PIN/value
sleep 1
echo "1" > /sys/class/gpio/gpio$PIN/value
echo $PIN > /sys/class/gpio/unexport
echo "1" | sudo tee /sys/class/gpio/gpio$PIN/value
echo $PIN | sudo tee /sys/class/gpio/unexport