DART-MX8M Backlight: Difference between revisions

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Revision as of 16:16, 2 September 2019

DART-MX8M Backlight
$ cd /sys/class/backlight/backlight
$ cat max_brightness
$ cat brightness
$ echo 0 > brightness 
$ echo 50 > brightness
$ echo 100 > brightness
$ echo 80 > brightness