Somebody already tried ws2813?
I have seen it has 4 connections: GND, V+, DATA and BREAK.
is it true that the way to drive is the same as with ws2812b, but in this case you connect the data cable to both DATA and BREAK?
Yes just connect them normally at the first pixel I did not use the break wire but every pixel after the first will utilize the Failover break line in the event of a pixel failure in theory. I don’t recall if that first pixel wire should be left floating but that’s how I left mine.