Thanks Thorsten for the firmware updates to get it working and the brilliant platform to begin with! Looking forward to those other modes, whatever they turn out to be.
Och, I should say that I can either take payments via SEPA transfer (I think that's free) or PayPal. But in the latter case I would have to add 4% fees...
Just to clarify availability: I'm assuming a new run of 10 PCBs with minor trace fixes, but I might build just one more to be 100% certain... Let me think about this. And I only have 9 pieces of the M2 hardware left, which can be found in hardware stores or easily on eBay from Bolt Base. It's just for convenience's sake, and I won't need them for other projects. I think the white LEDs for the sliders work well with the Blue/Green/Cyan colour scheme, but if you like you can get other colours like red, green, orange (TTSH) etc. as standard directly from Mouser.
It's no problem to do a larger PCB run if the demand is there.