I purchased a Mood Light kit and it was such a big hit with one kid, that I finally gave in and purchased another for a different child. It arrived today and I assembled it and installed Raspian and the Unicorn modules on it. But I can’t seem to get the Unicorn hat to light. Tried quite a few of the samples but no lights anywhere. If I grab the first Unicorn hat off the first Mood Light kit and put it on the new one, it works fine while the new Unicorn does not work on the older Mood Light. So it seems to be narrowed down to the new Unicorn.
I checked the soldering on the Unicorn header and it looks fine, but I went ahead and touched up anything that looked like it could have been the least bit suspect but still no pretty lights.
Anything else potentially to try before I order a new Unicorn pHAT?