Flicker issue when rainbow effect is running.what's the issue?

Flicker issue when rainbow effect is running.what’s the issue? :frowning:
Led-ws2812b

It looks like Mark Kriegsman’s rainbowWithGlitter pattern, so the flicker is intentional: https://gist.github.com/kriegsman/062e10f7f07ba8518af6#file-demoreel100-ino-L74-L100

If not, can you share the code you’re running? Post it on http://pastebin.com and give a link to it.

Need more information. Here’s some suggestions of what we need:

In this case, just posting your .ino file on http://pastebin.com should suffice.

@Jason_Coon yes thats the code.

Just remove rainbowWithGlitter from the gPatterns list on line 40: https://gist.github.com/kriegsman/062e10f7f07ba8518af6#file-demoreel100-ino-L40-L100

@Jason_Coon thank you very much

… ( must be shattering for Mark)

:wink:

This gave me chuckle. I think that’s a first.