#!/bin/sh

t=`cat /sys/devices/platform/i2c_omap.1/i2c-1/1-0048/temp1_input 2>/dev/null`
if [ "$t" = "" ]
then
  echo "No temperature sensor detected" > /dev/stderr
  exit 1
else
  c=`echo $t | sed -e 's/\(.*\)\(..\).$/\1\.\2C/'`
  f=`expr $t \* 9 / 5 + 32000 | sed -e 's/\(.*\)\(..\).$/\1\.\2F/'`
  echo $c $f
fi