OLED Screen Brightness Control | Ubuntu Linux (Tutorial)
DESCRIPTION:
In this video I will show you, how to change the brightness of your screen using the linux terminal.
Pay attention to the corret spaces between the instructions and the right font case.
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MY SETUP:
– Dell XPS 15 Laptop with an 4K OLED Screen
– Ubuntu 20.04.2 LTS (Dual Boot)
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CONTENTS:
0:00 – What is the problem?
0:56 – About me.
1:28 – Using the terminal to change the brightness.
4:37 – Write your own bash skript.
11:58 – Make the skript executable.
13:26 – Add ‘.bin’ to path.
15:12 – Demonstration of bcont.
15:37 – Be aware of this exception!
15:52 – Endcard.
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BASIC COMMANDS:
Make sure to replace “eDP-1-1” with your own display/ output name !
If you type in the 1. command, you will find this name as the first element in the second line.
1. xrandr –current
2. xrandr –output eDP-1-1 –brightness 0.5
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SOURCES & CREDITS:
1. Change Brightness:
http://sandipbgt.com/2015/10/01/control-screen-brightness-from-commandline-in-ubuntu/
2. Basic Bash Skript:
3. If Condition Bash Skript:
4. Add To Path:
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TAGS:
#ubuntu #linux #tutorial
ubuntu
