Led STRIP - Arnet - Bug

[rjap]

Hello,

I´m using the ESP32 wifi-board (arduino code) to control 3 LED STRIPS WS2811 conected in line.

When i log resolume and i configure the art-net ip and universe, everything is fine. Except that the led strip starts with random lights. So, if i put, like an example, a solid red - every led is red -but !!! sometimes appears a random light in multi color in some pixels of strip.

Do you have any idea why that´s happen?

Thank you!

[Zoltán]

Could be many things, from a bad contact in the hardware you use, bad SPI timing on the strip, programing error, to network issues.
What you can do is segment the setup, ie, test the devices standalone to narrow down the source of the issue.