Macropad RP2040 bring-up part deux – CircuitPython time!

Now that we have my hardware validated in Arduino, it’s time to get it running in CircuitPython as well. We needed to write a little patch to the core to fix a row/col swap so that the SH1106 driver will work right https://ift.tt/2T7y9TF however, once we got that fixed, the display/buttons/encoder are working perfectly. Next up maybe we can get the onboard audio working so that the final PCBs can be ordered – video.