keybacklight.sh Administration

This script toggles your keyboard backlight.
Use the parameters 0, 1, 2 for different intensities.

wget https://git.christianimmanuel.de/scripts/raw/Administration/keybacklight.sh && chmod 740 keybacklight.sh

keybacklight.sh 495 B · 21 lines raw

#!/bin/bash

##################################################
### This script toggles your keyboard backlight.
### Use the parameters 0, 1, 2 for different intensities. 

light=$(light -Grs "sysfs/leds/tpacpi::kbd_backlight")
if [[ "$light" = '0' ]]; then
	light -Srs "sysfs/leds/tpacpi::kbd_backlight" 1
	exit
fi

if [[ "$light" = '1' ]]; then
	light -Srs "sysfs/leds/tpacpi::kbd_backlight" 2
	exit
fi

if [[ "$light" = '2' ]]; then
	light -Srs "sysfs/leds/tpacpi::kbd_backlight" 0 
	exit
fi