How to enable backlit keyboard on Asus n56v using Xubuntu Linux
first become root
su
then to switch ON
echo 3 > /sys/class/leds/asus::kbd_backlight/brightness on
to switch OFF
echo 0 > /sys/class/leds/asus::kbd_backlight/brightness off
first become root
su
then to switch ON
echo 3 > /sys/class/leds/asus::kbd_backlight/brightness on
to switch OFF
echo 0 > /sys/class/leds/asus::kbd_backlight/brightness off