ws2812b flickering every 1sec +-

[vettorazi]

hey guys!
first of all:
thanks for the library!
it's the first that i tried that works with esp8266 and ws2812b. (others the stip flickers alot)
this one works great but sometimes (every 2 or 1 second +-) the strip blinks.
anyone has the same issue?

[rstephan]

It is allways hard to tell from a distance.
But, how many LEDs are connected? 1 or 2 LEDs or maybe 100. More LEDs need a bigger power suppy.
Try the Standtest from Adafruit to check wireing and your power suppy.
Something wrong with your ArtNet transmitter?

[cloverstreet]

I am currently having same issue. I've checked with multiple art-net transmitters. I've removed everything (including neopixels) except for simple short print to screen commands. About every 1 seconds, the art-net data streams stops. Like the esp32 is taking a quick little break.

[rstephan]

@cloverstreet
Flickering LEDs is different from your problem. You don't get any data once every 1 second. Because of this I suspect a network problem. Bad WiFi? Bad ESP-Antenna?
Have you tried my ArtnetWifiDebug example? Is the frame-sequence in order or are there any missing frames?