WLED audio reactive not working

1

Hi all,

I have installed 0.14.1 audio reactive version but I cannot get it to work.
The input pin is set to IO34 and I disabled all I2S pins
Im using the analog input circuit from this page: Audio Reactive WLED - WLED Project
It stays stuck on ADC analog - quiet, while I am providing quite a loud input to the 3.5mm
What could be the problem? How to debug this further?

Seperate question: On the web installer you have to choose between audio reactive OR ethernet input. Is it not supported to have both?

2

I’d guess GPIO usage of Ethernet uses what is needed.

3

I already found a fork of WLED which as both active, so that should be solved I think. I believe sound reactive only requires a free analog pin, which I have. However it still shows up as ‘ADC analog - quiet’. Have not found a solution yet.

4

Analog mics are not great. Look for supported digital ones.

5

I solved this by moving the IO pin from IO34 to IO33. Did I miss a note somewhere about IO34, or maybe input-only pins, not being supported for the audio reactive feature?

6

Had this issue earlier this week. I thought I was going nuts. I use the MAX4466 mics for the lights I make so I got so frustrated I ordered more INMP441’s then the analog mics started working.