2022-05-22 10:20:25 +08:00

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#!/bin/bash
sleep 4
chmod 777 /tmp/DEVTERM_PRINTER_IN
chmod 777 /tmp/DEVTERM_PRINTER_OUT
DC=`find /sys/bus/iio/devices/iio\:device{0,1} | wc -l`
if [ "$DC" -gt "1" ];
then
echo "adc node err"
else
ln -s /sys/bus/iio/devices/iio\:device*/in_voltage*_raw /tmp/devterm_adc
fi