P1 Forth question about using Neopixel LEDs
Can someone point me to some explanation and examples of the use of Neopixels with Forth? I've looked at EXTEND.FTH and the included WS2812 support around line 1400, but I need some explanation of LOADMOD and RUNMOD to make sense of it. I've also found RGB and RGBS, but they don't seem to work. I'm obviously missing something. Thanks.