PIC to WS2812B / WS2811 IC

[matt79]

Hello forum! I've got example code working to control a WS2812B LED strip. I used SPI at 15MHz to get the WS2812B to pay attention and work with the 150ns timing. Works well but I'm not savvy enough at squirrel to really get this code running efficiently.

The full example code is here: https://gist.github.com/nseidle/66d8...-gistfile1-txt

[PhilXu007]

it seems the sk6812 is faster PWM frequency than the ws2812b,
and can use the same code as the ws2811,ws2812b

[Ioannis]

Why not use APA101 that is more easy to handle?

Ioannis