David Elias

With the RPi 4, are You using the SAME EXACT connections than the used with Rpi 1? U are using THE SAME adapter, cabling for both? Show pictures of BOTH

> Hey there, i have the exact same problem. I also bought the panels from the same vendor, but about a year ago. i've tried setting cols as 64 and...

Looks like a row problem... one wired cable can be break; I suggest You change all rows (A B C D E) wires, test EACH of them before you plug...

> So i tried switching the A B C D and E wires and checked them with a multimeter - nothing changed. I am using a generic 10A PSU to...

Greetings, Only trying to help, this library works fine with 16S 32x32 panels (example, these from sparkfun [https://www.sparkfun.com/products/14646](https://www.sparkfun.com/products/14646) 1. I have x7 of them, x6 of those from sparkfun in...

well, python.... but, where is the output of all these "--led-multipexing" ¿¿¿??? Advice, ENTER one by one each multiplexing option... come on, are not too much, only 17 as far...

Greetings, When You upgraded your LED display, use the same "interface" (adafruit, regular, etc.) or just use cables? If it is so, check your cables, for open cable, DO THIS...

Greetings, Try to start analyzing your panel, using an step, by step pixel drawing, one by one so your see on your panel the pattern. I remember one code in...

> Hi, > > I recently purchased a P2.5 64x64 outdoor LED Panel https://www.aliexpress.com/item/1005005908894934.html and the led-multiplexing doesn't seem to work for the 1/16 Scan. > > I have an...

here, my 64x64 32S P3 Screen, I had to mod the Electrodragon rpi rgb adapter, FIRST, look where in your panel HUB75 is the E pin... in my case, was...