@alexp just to clarify, LEDSpicer supports both Single color and RGB
if you need minimal functionality then you are set.

@retrobop your response is not re-assuring and the questions raised by @sirhenrythe5th and me are relevant, since they're related to the legality of your RetroPie usage.
I guess the legality of distributing open source software is no concern to you though. Good bye.

EDIT: I restored the original topic starter, without it the topic replies don't make any sense.