FWIW I am finding the same thing here. Ft-710 Pi5 Ubuntu 24.04 stock pipewire but using x11 not wayland Wsjtx 2.7.0-rc3 set to pipewire Pressing tune or enable tx would not produce any audio drive on the 710 I then installed pavucontrol. When trying to tx audio output in pavucontrol would cycle between the 710 and HDMI out every second or so. If I then start mumble configured to use pipewire also and then try to tx in wsjtx all is now OK. Made many QSOs this way with mumble 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 <wsjt-devel@lists.sourceforge.net> wrote: >Hi Kari, > >It's installed on both systems. > >Some more evidence: > >I can run aplay and output to the fig's sound output device without >error. However, if I run wsjtx with the audio output set to the hdmi >device, when I run aplay, I get the same "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 > >On Sat, 2024-06-29 at 22:27 +0300, Kari Sillanmäki via wsjt-devel >wrote: >> Hi Steve, >> >> Do you have "libqt5multimedia5-plugins" 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 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- >> > stereo" >> > >> > The log is spammed with >> > >> > Jun 28 14:48:00 wsjtx kernel: retire_capture_urb: 1014 callbacks >> > suppressed >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: hw:2: >> > snd_pcm_status error: No such device >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: hw:2: >> > snd_pcm_recover error: No such device >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: get_status error >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: hw:2: snd_pcm_drop >> > No such device >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: hw:2: close failed: >> > No such device >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: front:2: >> > snd_pcm_drop No such device >> > Jun 28 14:48:01 wsjtx pipewire[1007]: spa.alsa: front:2: close >> > failed: No such device >> > Jun 28 14:48:01 wsjtx kernel: usb 1-2.2: reset full-speed USB >> > device number 4 using xhci-hcd >> > Jun 28 14:48:03 wsjtx pipewire[1007]: spa.alsa: front:2: >> > snd_pcm_drop No such device >> > Jun 28 14:48:03 wsjtx pipewire[1007]: spa.alsa: front:2: close >> > failed: No such device >> > Jun 28 14:48:03 wsjtx kernel: usb 1-2.2: reset full-speed USB >> > device number 4 using xhci-hcd >> > Jun 28 14:48:05 wsjtx pipewire[1007]: spa.alsa: front:2: >> > snd_pcm_drop No such device >> > Jun 28 14:48:05 wsjtx pipewire[1007]: spa.alsa: front:2: close >> > failed: No such device >> > Jun 28 14:48:05 wsjtx kernel: usb 1-2.2: reset full-speed USB >> > device number 4 using xhci-hcd >> > >> > If I set wsjtx audio output to the hdmi audio device, I get FT8 >> > tones >> > and no complaints in the log. >> > >> > The rig indicates transmit, but no audio, so no RF. >> > >> > Any suggestions on tracking this down? >> > >> > I tried uncommenting some of the qDebug calls, but can't >> > find/enable >> > the output. >> > >> > Steve WA9OLA >> > >> > >> > >> > >> > _______________________________________________ >> > wsjt-devel mailing list >> > wsjt-devel@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/wsjt-devel >> >> >> >> >> _______________________________________________ >> wsjt-devel mailing list >> wsjt-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/wsjt-devel > > > >_______________________________________________ >wsjt-devel mailing list >wsjt-devel@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/wsjt-devel
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