Unable to use USB audio input for google commands

juliusd
Posts: 8
Joined: Wed Oct 10, 2018 7:51 pm

Re: Unable to use USB audio input for google commands

Post by juliusd » Tue Oct 30, 2018 9:17 pm

It definitely seems like a problem with hardware, rather then the open auto software.

Thanks for the help.

mikiano
Posts: 4
Joined: Mon Jan 21, 2019 9:07 am

Re: Unable to use USB audio input for google commands

Post by mikiano » Mon Feb 11, 2019 6:03 am

I figured out a configuration that works for me, maybe this will help you?

Microphone
Got an Andoer, after trying several other ones that should but didn't work with Raspbian:
Link: https://www.aliexpress.com/item/Andoer- ... 4c4d3Pc8la

Raspbian Audio Device Settings
Sound card: USB PnP Sound Device (Alsa mixer) (Default) > make sure to set as Default
Capture: Microphone > make sure to enable

config.txt
dtparam=audio=off
gpu_mem=256
dtoverlay=vc4-fkms-v3d
disable_splash=1

Android Auto Pro
Audio Settings: Speech audio channel=Off > Note that my phone has a direct Bluetooth connection with the stereo, music outpout is also bypassing the Pi, but can be controlled by it

Works like a charm for me now + the microphone is good to place around the car

iambasit
Posts: 1
Joined: Sun May 12, 2019 10:46 pm

Re: Unable to use USB audio input for google commands

Post by iambasit » Sun May 12, 2019 10:48 pm

Did you check the microhpone on https://www.toolsbug.com/microphone-test.php here?

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