XRandrBashCtl

XRandrBashCtl is a simple script to adjust the brightness of the external display.

Download && Setup

$ git clone https://github.com/UlyssesApokin/XRandrBashCtl.git

$ cd XRandrBashCtl

$ chmod +x xrandrbashctl

Bind hotkeys to given script commands in your window manager

Increase brightness

~/XRandrBashCtl/xrandrbashctl inc

Decrease brightness

~/XRandrBashCtl/xrandrbashctl dec