Level

Change levels of screen backlight and audio volume in the CLI.

$ level screen
Screen [########################------------]  67%

Installation

This tool is a wrapper around amixer and xbacklight so you should install them first.

Then you should install Rust:

$ curl https://sh.rustup.rs -sSf | sh

And finally you can install the latest stable version with cargo:

$ cargo install level

Or the development version by fetching the git repository:

$ git clone git://github.com/vinc/level.git
$ cd level
$ cargo install --path "."

Usage

Use arrow keys to update screen backlight or audio volume, and the escape key to exit.

License

Copyright (c) 2020 Vincent Ollivier. Released under MIT.