[WriteLog] Echo microphone ?

[Joe Subich, W4TV]

> For some reason, the line out (to TX mic jack) is called "Headphones
> (High Definition Audio)" which is not what I was expecting, but the
> TEST button transmits a nice test tone.

The MK2R+ microphone to sound card output is "Speakers (USB *Voice*
CODEC)".  Anything else is another sound card and not what you want
for (microphone) audio to the transceiver.

 > "Headphones (High Definition Audio)" is typically the headphone
output from a REALTEK chipset sound card integrated in the computer.

73,

   ... Joe, W4TV


On 8/17/2016 11:05 PM, Alan Maenchen wrote:
> Lots of help files, but I must be overlooking the obvious so time to ask
> the experts.
>
> When I check Echo Microphone and Enable RX Losten Loop, I get this error:
>    Writelog sound error on echo microphone.
>    Capture thread exception. No common format available.
>
> I've identified the line in and line out from the microHAM MK2R+ box. Each
> seems to work OK on its own, but the echo function fails. For some reason,
> the line out (to TX mic jack) is called "Headphones (High Definition
> Audio)" which is not what I was expecting, but the TEST button transmits a
> nice test tone.
>
>>From the error message, I assume it's talking about the PCM code. I tried a
> few variants but no luck. Is that what this error means?
>
> 73, Alan  AD6E
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