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Using Audio with Google Voice Kit

Posted: Mon Mar 12, 2018 7:32 pm
by Gabor503
So I have the Google Voice Kit installed and it works great, but I get no web audio when using Chromium or anywhere else when I am doing anything other than using the Voice Kit. I suspect I need to get a driver to make the voice kit's speaker work with other applications, but where can I find it and how do I go about installing it? Kind of a newbie here....

Re: Using Audio with Google Voice Kit

Posted: Mon Mar 12, 2018 8:47 pm
by DougieLawson
On my AIY it simply appears as a soundcard

Code: Select all

pi@hitchhiker:~ $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpigooglevoi [snd_rpi_googlevoicehat_soundcar], device 0: Google voiceHAT SoundCard HiFi voicehat-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
pi@hitchhiker:~ $

Re: Using Audio with Google Voice Kit

Posted: Tue Mar 13, 2018 4:58 pm
by Gabor503
I guess I should clarify something, I have 2 SD cards, one with the AIY image that's the one I used to configure the Voice Kit, the other running the Raspbian OS image from raspberrypi.org. web audio does not work on either ( other than the Google Assistant audio output, so I know the hardware works ) See terminal with Raspbian image. Any advice is much appreciated.

Code: Select all

**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
  Subdevices: 7/7
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
  Subdevice #4: subdevice #4
  Subdevice #5: subdevice #5
  Subdevice #6: subdevice #6
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
  Subdevices: 1/1
  Subdevice #0: subdevice #0