I've looked at various guides and tools for adjusting the keyboard backlight brightness of my Asus G531GT laptop on Linux. All (e.g. https://github.com/iamweird/asus-kbd-backlight) seem to work by editing a configuration file for backlight brightness. The most common configuration folder is /sys/class/leds/asus::kbd_backlight.
However on my machine (with Pop OS/Ubuntu 19.04) I do not have such a folder. I do have /sys/class/leds with other subfolders, and I can use them to set the brightness of other leds on my machine, like the Caps Lock LED.
Does anyone know how to fix this?
Best Answer
If this link doesn't work try this one.
After downloading and extracting it to the home folder run these
Hope it works for you!!
To control
Usage:
Supported commands and usage:
COLOR
argument(s) should be given as color names, or hex values like ff0000.SPEED
argument should be given as slow, medium, or fast, or integers 1 - 3.BRIGHTNESS
values should be given as off, low, medium, high, or integers 0 - 3.