Which version of PI OS
MrPestle opened this issue · comments
I as recall you used to say that we needed Stretch to run this project. I cannot see any advice on this now - will the project work with the latest Buster?
Thank you
Yes, it does work on latest buster! Go ahead and try it out!
Do these instructions only work on the full installed versions of the OS's.
Ive tried Lite and Desktop (not additional software) versions but sound test do not work.
Standard asound.conf works for playback (3.5 jack) but if you run system-prep.sh it replaces the asoundrc and asond.conf files with the ones from USB-MIC-JACK which stops sound working.
testing on PI3b
You need to check the card ids and make suitable changes to the audio conf files.
You need to check the card ids and make suitable changes to the audio conf files.
I have,
result = playback is fine but recording does not work through script?
pi@raspberrypi:~ $ arecord -l
**** List of CAPTURE Hardware Devices ****
card 2: CameraB409241 [USB Camera-B4.09.24.1], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
config =
pcm.dsnooper {
type dsnoop
ipc_key 816357492
ipc_key_add_uid 0
ipc_perm 0666
slave {
pcm "hw:2,0"
channels 1
}
}
pcm.!default {
type asym
playback.pcm {
type plug
slave.pcm "hw:1,0"
}
capture.pcm {
type plug
slave.pcm "dsnooper"
}
}
if i try
pi@raspberrypi:~ $ arecord -d 5 -c 1 -r 16000 test-mic.wav
Recording WAVE 'test-mic.wav' : Unsigned 8 bit, Rate 16000 Hz, Mono
it records the file
but
pi@raspberrypi:~ $ aplay test-mic.wav
Playing WAVE 'test-mic.wav' : Unsigned 8 bit, Rate 16000 Hz, Mono
there is no output
if i run sudo
pi@raspberrypi:~ $ sudo aplay test-mic.wav
Playing WAVE 'test-mic.wav' : Unsigned 8 bit, Rate 16000 Hz, Mono
it plays?
I am running
pi@raspberrypi:~ $ sudo /home/pi/Assistants-Pi/scripts/audio-test.sh for the script?
This is using the USB-MIC-JACK option.
As I opened this query and I am happy with the answer I am closing it.