Just read a little bit on it,

Just read a little bit on it, but seems interesting…though not sure on implementation to run with FastLED:

i2c will quickly make you long for the relatively speedy (especially once you factor in parallel outputs) ws2812 :confused: – also, w/12-bit output, it’s a 50% increase on the amount of data to write for a frame. (I probably won’t start implementing support for 12/16 bit chipsets until I finish the RGBW/RGB16 work)