IMX Backlight: Difference between revisions
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{{PageHeader|Backlight}} {{DocImage|category1=Yocto|category2=VAR-SOM-MX6}}[[Category:DART-6UL]][[Category:VAR-SOM-MX7]] __toc__ | {{PageHeader|Backlight}} {{DocImage|category1=Yocto|category2=VAR-SOM-MX6}}[[Category:DART-6UL]][[Category:VAR-SOM-MX7]] __toc__ | ||
< | <source lang="bash"> | ||
$ cd /sys/class/backlight/backlight | $ cd /sys/class/backlight/backlight | ||
$ echo X > brightness | $ echo X > brightness | ||
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... | ... | ||
7 - max brightness | 7 - max brightness | ||
</ | </source> | ||
Revision as of 10:08, 20 May 2020
Backlight
$ cd /sys/class/backlight/backlight
$ echo X > brightness
While X is a number between 0 and 7:
0 - backlight off
...
7 - max brightness