An update and some good and bad news.
First the bad.
I've distilled the failure mode to the following:
1. If aplay is used to send to the rig, it's successful.
aplay -D CARD=Device,DEV=0 /usr/share/sounds/alsa/Noise.wav
2. If one of the uart devices is opened, aplay fails.
cat /dev/ttyUSB0
I got lots of pskreporter flags on only 5 watts. But
for me, it's too slow to be useful.
Steve WA9OLA
On Sat, 2024-06-29 at 13:04 -0600, Steve Brown via wsjt-devel wrote:
> Hi,
>
> No problem on Ubuntu 24.04 on an amd64, but no audio on RPi 5 with
> the
> same OS. Rece
ble running in the background.
> Dunno why as that is as far as I got troubleshooting.
>
> 73
> Glenn VE9GJ
>
>
>
> On June 30, 2024 11:32:31 a.m. ADT, Steve Brown via wsjt-devel
> wrote:
> > Hi Kari,
> >
> > It's installed on both systems.
> >
al": "0"
> }
> }
>
> Mike W9MDB
>
>
>
>
>
>
> On Saturday, July 6, 2024 at 08:33:33 AM CDT, Steve Brown via wsjt-
> devel wrote:
>
>
>
>
>
> I changed the sample rate in Audio/soundout.cpp from 48000 to 44100.
&
far as I got troubleshooting.
>
> 73
> Glenn VE9GJ
>
>
>
> On June 30, 2024 11:32:31 a.m. ADT, Steve Brown via wsjt-devel
> wrote:
> > Hi Kari,
> >
> > It's installed on both systems.
> >
> > Some more evidence:
> >
> &g
t;no such device" error.
> >
> > I don't this is a wsjtx issue, rather a problem in pipewire. I'll
> > look.
> >
> > I'm especially suspicious of the rig's long device name.
> >
> > Steve WA9OLA
> >
> >
t; installed?
>
> 73's de Kari, oh2gqc
>
> On 6/29/24 22:04, Steve Brown via wsjt-devel wrote:
> > Hi,
> >
> > No problem on Ubuntu 24.04 on an amd64, but no audio on RPi 5 with
> > the
> > same OS. Receive works on both.
> >
> > I rebu
Hi,
No problem on Ubuntu 24.04 on an amd64, but no audio on RPi 5 with the
same OS. Receive works on both.
I rebuilt wsjtx so the images are identical on both (2b9d65).
The settings are identical.
The sound output name is
"alsa_output.usb-C-Media_Electronics_Inc._USB_Audio_Device-00.analog-
st
