mirror of
https://github.com/tiyn/wiki.git
synced 2025-11-07 05:31:17 +01:00
15 lines
613 B
Markdown
15 lines
613 B
Markdown
# Display Control
|
|
|
|
Display control describes the process of controlling the display with means other than the hardware
|
|
buttons.
|
|
|
|
## DDC
|
|
|
|
DDC - short for Display Data Channel - is a specific way to control the display.
|
|
On [Linux](/wiki/linux.md)-based Systems this can be achieved by using the
|
|
[`ddcutil`](https://github.com/rockowitz/ddcutil) command line interface that can be found in the
|
|
package of the same name.
|
|
For a graphical user interface [`ddcui`](https://github.com/rockowitz/ddcui) can be used.
|
|
After installation it is possible that the system needs to be restarted due to the i2c-dev kernel
|
|
module.
|