LCD screen brightness/contrast
#5
(02-10-2017, 06:58 PM)psychedup Wrote:
(02-10-2017, 08:21 AM)Learnincurve Wrote: Hi,

Just wondering if there is any configuration tweak to increase the brightness/contrast of the 7"LCD panel?

BR.

-Marius--

Don't know about the contrast but this turns the brightness up to 100% for me:

Code:
# echo 362 > /sys/class/gpio/export
# echo out > /sys/class/gpio362/direction

Thanks, this helped to find the thread, it is from pfeerick: http://forum.pine64.org/showthread.php?tid=2896

I think  you must write some value to the pin to make it work as in the thread. seems not.
  Reply


Messages In This Thread
LCD screen brightness/contrast - by Learnincurve - 02-10-2017, 08:21 AM
RE: LCD screen brightness/contrast - by @lex - 02-10-2017, 10:15 AM
RE: LCD screen brightness/contrast - by @lex - 02-10-2017, 11:21 AM
RE: LCD screen brightness/contrast - by psychedup - 02-10-2017, 06:58 PM
RE: LCD screen brightness/contrast - by @lex - 02-11-2017, 12:30 PM
RE: LCD screen brightness/contrast - by xalius - 02-16-2017, 06:42 AM
RE: LCD screen brightness/contrast - by xalius - 02-17-2017, 04:15 AM
RE: LCD screen brightness/contrast - by psychedup - 02-17-2017, 12:45 PM

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