Temperatur Monitor (Raspi2/3)

#!/bin/bash
BUCLE=s
clear
echo "Tunggu sebentar...."
while [ $BUCLE = s ]
do
  cpuTemp0=$(cat /sys/class/thermal/thermal_zone0/temp)
  cpuTemp1=$(($cpuTemp0/1000))
  cpuTemp2=$(($cpuTemp0/100))
  cpuTempM=$(($cpuTemp2 % $cpuTemp1))
  MHZ=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq)
  TEMPE=$(cat /sys/class/thermal/thermal_zone0/temp)
  TEMPS=$'\xc2\xb0'C
  clear
  echo '---- Temperatur Monitor ----'
  echo
  echo '-> Temperatur CPU 0' $cpuTemp0
  echo '-> Temperatur CPU 1' $cpuTemp1
  echo '-> Temperatur CPU 2' $cpuTemp2
  echo '-> Temperatur CPU 3' $cpuTempM
  echo
  echo Hardware:
  echo CPU Speed $(($MHZ/1000)) Mhz "|" CPU Temp $(($TEMPE/1000)) $TEMPS
  date
  sleep 1
done