Mercurial > backlight
annotate README.md @ 30:47a191630bd0 default tip @
misc: update copyright years
author | David Demelier <markand@malikania.fr> |
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date | Thu, 04 Jan 2024 10:16:30 +0100 |
parents | 6081cc143d37 |
children |
rev | line source |
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0 | 1 backlight |
2 ========= | |
3 | |
19 | 4 This tool adjust your laptop brightness using direct ACPI manipulation. |
0 | 5 |
6 It has been designed for broken ACPI (e.g. HP) where fn-keys do not work, | |
7 instead, you can map these keys to call this tool. | |
8 | |
9 Usage | |
6 | 10 ----- |
0 | 11 |
19 | 12 The backlight tool supports several commands: |
13 | |
14 - increase and decrease: respectively adjust the brightness to the next value, | |
15 - get: get the current brightness in 0-100 percentage value. | |
16 - set: set the current brightness in 0-100 percentage value. | |
0 | 17 |
18 Example: | |
19 | |
19 | 20 backlight increase |
23
6081cc143d37
backlight: add OpenBSD support
David Demelier <markand@malikania.fr>
parents:
19
diff
changeset
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21 backlight increase 20 |
19 | 22 backlight set 90 |
23 backlight get |