Has anyone used https://github.com/2dom/PxMatrix

[marcmerlin]

well, turns out that library supports FM6126A which is used by some panels and not supported by SmartMatrix as of yet.
I opened a new thread to track that

SmartMatrix doesn't support FM6126A driver chips

Hi @Louis and @pinballsp As a followup to P3-6432-2121-16S-D1.0 panels don't work at all - #7 by pinballsp I was working with a chinese vendor who sent me a batch of returned RGBPanels that people couldn’t get working with arduino solutions http://amazon.com/panels-digital-module-display-P3-19296mm/ Then I found this comment “The chips on this board are FM6126A. To drive them from a ESP8266 based Wemos D1 Mini Pro, I had to use the updated PxMatrix library from github (update as-of Jan 29,…