did anybody done this? Overview | NeoPixel Painter | Adafruit Learning System
I have a problem to get this thing running.
Led test are working.
But i didnt get running the last step. Preparing images. and light them up.
if i prepare the immage 144 px width. bmp. 24 bit. load them to the sd card and start the arduino nothing happens.
would be nice if anybody could help me