Kuang-Yu Samuel Chang SamKChang

vzaliva / ThinkLight

Created May 22, 2016 14:27

This script controll keyboard backlight on IBM ThinkPad X-series

	#!/bin/bash

	# Vadim Zaliva [email protected]
	# based on https://gist.github.com/hadess/6847281

	if [[ $EUID -ne 0 ]]; then
	echo "This script must be run as root" 1>&2
	exit 1
	fi