Hello, I’ve got 3 SK6812 RGBW strips running off of 3 separate GPIO pins on my ESP 32. Each strip runs perfectly fine as long as that strip and pin are the only outputs. As soon as I try and add a second gpio pin, both strips start flashing random colors. I have plenty of power supplied and have verified my voltages. Additionally, I’ve also tried a second ESP32 board, and I’ve tried many other pins as outputs, and I still get the same issue. Certainly, I’m missing some simple setting that’s causing the issue.
Level shifters?
Post a pic of your strips and setup if you can.