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How to change the Brightness on Raspberry Pi

Posted: Wed Jul 11, 2018 9:03 am
by punitachauhan
Hi,



How to Change or Set the Brightness on Raspberry Pi 3 which is connected with the 5 inch HDMI Display.




Please anyone can tell me ......

Thank you.

Re: How to change the Brightness on Raspberry Pi

Posted: Wed Jul 11, 2018 9:07 am
by texy
Hi and welcome to the forum.
The brightness is changed on the display, not the pi. I think there was a heated discussion about that a few years back...

Texy

Re: How to change the Brightness on Raspberry Pi

Posted: Wed Jul 11, 2018 5:05 pm
by W. H. Heydt
It is possible (rather easy, actually) to change the backlight setting on displays that attach to the GPIO block (at leat the ones I've used) and the 7" RPF touchscreen. HDMI or composite attached...no.