Package ddccontrol

Control your monitor by software using the DDC/CI protocol

http://ddccontrol.sourceforge.net/

DDCcontrol is a program to control monitor parameters, like brightness and
contrast, by software, i.e. without using the OSD (On Screen Display) and
the monitor HW controls.

General Commands (Section 1)
ddccontrol
This manual page documents briefly the ddccontrol command. ddccontrol is an open source utility which allows controlling monitor parameters via software.