How to Configure Screen Brightness in mate on pinebook via terinal?
I'm trying to bind brightness change to buttons via terminal in i3, but I can't find a command that will doing that:
pine64@pinebook:~$ sudo xrandr --listmonitors

Output is:

xrandr: Failed to get size of gamma for output default

Monitors: 1
 0: +*default 1366/361x768/203+0+0  default

So, when I trying to change it like:
pine64@pinebook:~$ sudo xrandr --output default --brightness 0.5

It isn't do anything. 

pine64@pinebook:~$ echo 240 > /sys/class/backlight/lcd0/brightness

Have not do anything too Sad

Messages In This Thread
How to Configure Screen Brightness in mate on pinebook via terinal? - by shirman - 08-31-2017, 05:50 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  E: The repository ' bionic Release' no longer has a Release pixelpaperyarn 3 477 05-07-2021, 10:20 AM
Last Post: tophneal
  Slarm64 on Pinebook [Slackware Arm - 64 bit] KRT 29 11,588 05-04-2021, 11:34 PM
Last Post: mara
  DietPi OS for Pinebook MichaIng 1 658 03-10-2021, 02:45 PM
Last Post: MichaIng no longer has release file?? supermassive 1 613 01-20-2021, 11:18 AM
Last Post: tophneal
Question Ran apt update on my Pinebook.. ford442 0 556 12-25-2020, 04:40 PM
Last Post: ford442
Information Manjaro ARM for Pinebook erchache2000 88 36,887 11-29-2020, 04:36 PM
Last Post: Mr.Fermer
  Pinebook is going the way of Betamax? trigger 10 5,234 11-01-2020, 02:02 PM
Last Post: leperotero
  Pinebook Pro (i3 WM): Confirm Shutdown on Power Button etothepii 3 2,109 08-14-2020, 06:03 AM
Last Post: loblik
  Manjaro sway profile for pinebook e-minguez 3 1,858 07-21-2020, 03:25 PM
Last Post: jezek
  Reset User or Factory Reset PineBook Linux 11.6" pittman64 1 1,986 07-07-2020, 11:26 PM
Last Post: tllim

Forum Jump:

Users browsing this thread: 1 Guest(s)