Hello, I’m just getting started with an LED project and I’ve already hit a snag. I’m using a Teensy 3.2 -> OctoWS2811 board -> WS2811 leds. When I run example code from the OctoWS2811 library everything looks great. All of the colors are in order and everything. When I try to run sample code from FastLED’s OctoWS2811demo I just get flickering garbage. I’m using the latest FastLED library. Is there some setting that I haven’t found yet? Any clues will be greatly appreciated.
Have you tried any other examples? I always start with the demo real 100, to check everything works.
Found my mistake… was plugged into the wrong ethernet jack. I was plugging into the 1st jack, when I should’ve plugged into the 0th one. 
The Octows2811 code was pushing to all leds, so it was fine, the FastLED code was only pushing to one. Alright, things are blinking so time to get coding! Thanks!
I can’t wait to see what you make/put together! Be sure to come back and show us photos/videos