Brightness control [smart-panel@mohammad-sn] #909
Description
Extension name and maintainer
smart-panel@mohammad-sn @mohammad-sn
What would you like to see?
It would be beneficial to be able to scroll on a panel and have the screen or keyboard backlight brightness change.
Optionally, it would also be nice to support DDC/CI (brightness over display cable standards, such as HDMI) like what the applet ddcci-multi-monitor@tim-we does.