Bash Breath animation

A small bash/python script to add smooth transitions between a set of colors on RGB keyboards, resulting in a "breath" animation.

You can define the speed and colors with the steps and colors variables.

As it uses directly the led system class, it need to be run as root.

You will need to replace <vendor> by the actual real value applicable to your system.

The python script will be placed at /var/rgb.py and a cron task will be automatically created to start the script at boot time.