@derick4963 said in hello lucy:
I have reformat with clean MM with only Hello-lucy and default module but still getting white mic with ERROR.
I don’t know why you would have done that yet. Did you attempt to rectify the port conflict? Did you follow the instructions given by sdetweil? When given help, it is customary (and polite) to let the helper know if you followed their directions and the result. Anyway . .
What hardware are you using?
What OS is on the hardware?
How did you install MM?
Run arecord -l
in a terminal and post the output.
Please use a code block when posting any code on the forum. It makes the code much easier to read for people trying to help you.

Click the icon with the yellow box around it and post your code accordingly.