[AudioI] Defective PI zero audio hat?

[Ron]

Hi

I just found about an alsa command alsa-info.   I have attached the 
output of that command just in case it helps.

On 4/10/2020 09:40, Ron via People wrote:
> Hello,
>
> I have tried everything I can find on the various AudioInjector 
> websites to attempt to address a record/mic problem.   The problem is 
> there is no way I can get the zero audio hat to accept audio from 
> either the RCA input or the MIC (the supplied microphone is 
> installed).   The output of the zero is fine and I have been using the 
> output for a couple of months.  But just yesterday I finally got to 
> the point of needing the audio input and found it is essentially 
> dead.   I am at a loss as to where to go next.
>
> This is on a Raspberry Pi 4 running the latest up to date version of 
> Raspbian (Buster).
>
-- 
73,
Ron / W4MMP

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