Interesting idea: make a user function and place it in .bashrc!
I tried:
xbacklight -steps 1 -set 75
a@a-X200MA:~$ xbacklight -set 75
a@a-X200MA:~$ xbacklight -dec -30
a@a-X200MA:~$ type xbacklight
xbacklight is hashed (/usr/bin/xbacklight)
{no effect}
With no effect, I am thinking that maybe the ASUS X200MA uses a
monitor(screen) that is one of those hard-core proprietary only screens that
is totally non-compliant with Free-software. I have xbacklight installed,
but it doesn't do anything.
