#!/bin/bash
probe_addr='28-000006799670'
res=`cat /sys/bus/w1/devices/$probe_addr/w1_slave | head -n 1 | grep YES | wc -l`
if [ $res -eq 1 ]
then
temp01=`cat /sys/bus/w1/devices/$probe_addr/w1_slave | tail -n 1 | cut -f10 -d " " | cut -f 2 -d "="`
temp02=$(awk "BEGIN {printf \"%.2f\",${temp01}/1000}")
echo $temp02
fi