simple one i hope…
why when having a super simple pattern, beatsin8(3, 0, 255) for instance,
if i drop a serial.print in there to see whats going on, the entire animation drops to a stutter.
the serial print is streaming through beautifully, but i guess that its clashing somewhere? change the data pin maybe? an interrupt setting i need to click on?
using a pro-nano, ws2812b, 256 pixels (on this occasion)