Does it anyone use it before?? it seems not supported by fastled lib.
http://addressable-led.com/Products/sk6812-digital-pure-white-strip.html
You can use fastled to drive these - most of the color functions won’t be meaningful - just use SK6812 as the led type and use the r/g/b values in each led to set one of the three white values in each pixel.
When I get it will try~~
Thanks~~~