Watch SGS4 SGX Clock Over and Over

#!/bin/bash

while [ 1 ];
do
	clk=$(./adb shell cat /sys/module/pvrsrvkm/parameters/sgx_gpu_clk)

	if [[ $clk > 481 ]]
		then
		echo "Clock is over 480"
	fi

	echo $clk
	sleep 1
done