brightness: add page (#2540)

2026-09-17 17:17:40 +08:00 · 2018-11-05 22:36:33 +00:00
parent 24b670aba2
commit a0768ac59c
1 changed files with 15 additions and 0 deletions
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+# brightness
+
+> Get and set the brightness level of all internal and certain external displays.
+
+- Show current brightness:
+
+`brightness -l`
+
+- Set the brightness to 100%::
+
+`brightness {{1}}`
+
+- Set the brightness to 50%::
+
+`brightness {{0.5}}`