I think you are the first person who bought one of those. I was thinking about buying one thinking that they would have tested out before selling them.
Can you post a link to the actual item?
You might be able to get them to work if you buy the other type of 8x8 LED module.
Certainly not the first person, and they are perfectly well tested.Most likely this:
No fighting pls.Yes these are the modules i bought. FC-16 they are called.Thanks to marco_c for the hint about MD72xx lib, which actually got USE_FC16_HW now it works flawlessly.Thanks, problem solved.
Hey, i just got one of these chinese 8x8x4 MAX7219 boards. I tried to use the library from this sitehttps://brainy-bits.com/tutorials/scroll-text-using-the-max7219-led-dot-matrix/"MaxMatrix" but its the wrong way around. I could break of the individual modules and solder it 90° but thats not an option (yet).How do i modify the code provided on that side to work the right way around?My modules running like this right now:
@Algis - refer to post #5