The Mote host board what can it drive?
I have a few boards with “WS2812 5050 RGB LED”, on them, can it drive them?
my big board is a 8 by 32 matrix display, want is the max number of leds it can control?
Mote is designed to drive APA102, not WS281X.
You might be able to drive them directly from a Pi, using; https://github.com/jgarff/rpi_ws281x
If I recall correctly that library was good up to 500+ LEDs, but I’m pulling that figure from the foggy recesses of my mind.