Using WS2811 LEDs?

The next-to-last step of porting my sequencer code to Daisy Seed is getting WS2811 strip LEDs blinking. Cruising the forum, I get the impression that I’d need to write my own driver, which is out of my league, but I thought I’d ask if anyone has suggestions before I move on to plan B (which is to offload LED management to a different MCU). Thanks!