Getting wsprdaemon working with Yaesu SCU17

Erwin - PE3ES - F4VTQ

I have 2.10k working on my Raspberry Pi Buster
It starts the test and finds the Audio Codec
But what to do then ?

Adjust the input gain and restart test? [-+q] => +
amixer: Unable to find simple control 'Mic',0

Any advice appreciated.

The same setup works with jtdx and wsjt-x on wspr and other modes.

Thanx, Erwin