This little script will change the brightness of the monitor where the cursor/mouse is currently active.
This also works with external monitors that support the DDC protocol (which most of them do).
Dependencies are listed in the script.
Change the brightness of your external monitor from the cli
This little script will change the brightness of the monitor where the cursor/mouse is currently active.
This also works with external monitors that support the DDC protocol (which most of them do).
Dependencies are listed in the script.
Change the brightness of your external monitor from the cli