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Saver script if reader HW goes dead

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This commit is contained in:
Ondrej Mikle 2018-07-26 02:46:08 +02:00
parent 8e36a89443
commit 7e5f4a3603
1 changed files with 12 additions and 0 deletions
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12
brmdoor-forced-unlock.sh Executable file
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#!/bin/bash
# This is example script to force unlock the lock in case the reader HW is
# dead, kernel driver misbehaves or reader cable is damaged.
export PIN=25
if [ '!' -d /sys/class/gpio/gpio$PIN ]; then
echo $PIN > /sys/class/gpio/export
echo out > /sys/class/gpio/gpio$PIN/direction
fi
echo 1 > /sys/class/gpio/gpio$PIN/value; sleep 5; echo 0 > /sys/class/gpio/gpio$PIN/value