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Brightness Adjustment
1. Open
Linux Terminal
, enter command code to change brightness
settings.
2.
brightness.png
-
> Use “
echo
” and “
cat
” command to control the
backlight of the LCD panel. The range is 0 (lowest brightness) to 7
(highest brightness).
To find Brightness adjustment command code, please refer to
Summary of Contents for W07FA3S-PCO1-POE
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