I never got to the point of troubleshooting the communications issues. I remember seeing a pretty significant power drop from the pack to the wand but that was good enough for the neopixels. I never did try to get the io board to work as my wand was smaller and couldn't fit the bargraph. The spark fun board only requires 3v so I'd check what you are seeing at board there. I'm going to guess it's still above 3v. If that is the case you may be having some cross talk occurring. That was what was appearing to happen with the audio board when I was controlling it from the wand. All of the data the Arduino was seeing from the board was junk over distance with the led's running
Statistics: Posted by CountDeMonet — March 19th, 2024, 12:40 pm