i think that is beyond me indeed
also i have all animations in fastled and its really comftrable
i thought about using two arduinos one ir one led
but instead of the serial which doesnt work
i could use the built in clock pin
to transfer the data between them
might work... i mean maybe.....
that second libraey is a bit advanced for me
i might just buy like 15-20 micro buttons
and put them on a woodenbboard next to the arduino and just use it like that ....
that is something that fastled could work with... right ?