I have a 36x24 matrix that has 2 LED outputs (2 GPIO’s). Each panel is 36x12 in a horizontal arrangment. When I configure WLED, I only get one panel to work. I have 2 horizontal panels defined in the 2D configuration both in serpentine mode. In the segments, I set two, however only one works - what values of start/stop X and Y should I use?
Does the 2D matrix only work with one LED output?