No sound input and no sound output from the MagicMirror

[vinck6927]

Hi everyone,

My mirror is almost finished. Everything works fine on the screen but i don’t have sound and the mirror is not listening
However I’m sure that the sound input and output are goods. Because i can record a sound and play it via the command prompt
Here is my config : Raspberry Pi2 with jack sound output and USB cam for sound input. I installed MMM Assistant
How can I check the problem ? Somebody knows the problem ?

Thanks to all

[sdetweil]

@vinck6927 look at the output of two commands

list recording devices (microphones)

arecord -l 

list output devices (speakers)

aplay -l

which device did u use for MMM Assistant config?

see https://www.raspberrypi.org/forums/viewtopic.php?t=110302
for speakers