Hi Barry - can you post the GRC file (no images please) for when the
audio doesn't work correctly?
-- Cinaed
On 7/1/20 5:43 AM, Barry Duggan wrote:
Hi Cinaed,
Thank you for your response. Yes, I have tried those and the
"hw:CARD=Generic,DEV=0" works well for most flowgraphs. I obtained
that from the 'aplay -L' command.
Let me reiterate my request: In exploring the audio problems, I
followed the instructions in
https://wiki.gnuradio.org/index.php/ALSAPulseAudio#Monitoring_the_output_of_your_system
and it gave the error I cited. So what I want to know is: Did I do
something wrong, or is the procedure not correct?
I need someone who is familiar with the ALSA and PulseAudio software
to look at this.
Thanks.
