Hi everyone, I am new here to the community and was looking for some general help or advice on a project that I am working on. Currently I have a teensy 3.6 with a smartmatrix v4 along with two 32x64 led panels. I have them powered by a regulated 5v 4a power supply, however, they’re are not displaying anything at all aside from few pixels. I have quadruple checked my wiring and everything seems correct, but still having some issues.
I am following a guide set up by Sparkfun to the letter, but am not having any luck whatsoever. If anyone can be of assistance, I would greatly appreciate it.
This is the link that I am currently following to get set up.