Re: [orca-list] how to make display totally darg even on EFi machines?
- From: Samuel Thibault <sthibault hypra fr>
- To: "Mgr. Janusz Chmiel" <janusz chmiel volny cz>
- Cc: orca-list gnome org
- Subject: Re: [orca-list] how to make display totally darg even on EFi machines?
- Date: Fri, 31 May 2019 22:53:15 +0200
Hello,
For internal laptop displays, you can usually use the xbacklight command
to set brightness to 0. On intel graphical chipsets, you can echo 0 to
/sys/class/backlight/intel_backlight/brightness instead.
Samuel
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