Baca data serial

stty -F $(uci get owrt.alat.devio) 9600

while true;
do
	j=0
	cat $(uci get owrt.alat.devio) | while read ligne
	do
		j=$(($j+1))
		if [ $j -gt "1" ]; then
			echo $ligne > /tmp/devio.txt
			logger "raw data alat terkirim"
		fi
	done
sleep 10
done