I got a new gaming mouse, a logitech G203 LightSync.
This mouse has RBG LEDs, and is supported by libratbag
[https://github.com/libratbag/libratbag] (also known as its frontend, Piper
[https://github.com/libratbag/piper])
Sadly, for the time being, libratbag cannot control the RGB zones individually,
nor enable