I have a wing setup with a Matek F405-wing FC, and I just added a 16LED WS2812b ring.
If I set the LED string to 16LED’s it doesn’t work, but if I set it to 15LED’s it works but the last LED does not turn on; NTF_LED_LEN = 15. Question can the F405 MCU even run 15+ LED’s, what am i doing wrong?
FYI, I have another wing with a Matek H743, and yes it can operate all 16 LED’s, (with Lua scripting)