I have seen this exact scenario with the sound device causing Omnirig to fail to initialize. I can reliably reproduce this and repair it. I've posted about it before to no avail.
I have also seen a scenario where the sound devices don't seem to change, but Omnirig fails to initialize even after a reboot. Eventually some sort of gyration (killing the ominrig daemon, resetting the serial port, etc etc) allows the system to recover. I use Log4OM which also uses Omni-Rig. I've sort of decided to live with it rather than continue to track it down, but happy to share any debugging that I might have done in more detail if there's interest to address this. 73 KC2IEB On Wed, Dec 20, 2023 at 7:13 AM Andy Durbin via wsjt-devel < wsjt-devel@lists.sourceforge.net> wrote: > It turns out that this problem is very easy to reproduce. First some > background on my configuration. > > The TS-590S has both a USB port and a traditional RS-232 COM port. The > USB port connects to an internal USB hub which, in turn, connects to a USB > UART for CAT and a PCM2903B USB Audio CODEC. In my station OmniRig is > connected to the RS-232 COM port and does not use USB CAT. > > Starting with WSJT-X connected via OmniRig and connected to rig USB audio > CODEC > I pulled the rig USB cable > I observed WSJ-X report loss of sound interface > I went to Settings/Audio and saw Input TS-590 USB Audio CODEC not found > I went to Settings/Radio and executed Test CAT - Failed with "failed to > start OmniRig server" > I restored the rig USB cable > I went to Settings/Audio and restored the rig CODEC connection > I went to Settings/Radio and Executed Test CAT - it failed. > I terminated and re-started WSJT-X. > It started with no errors. > > I see no reason why loss of USB Audio should cause WSJT-X to be unable to > connect to OmniRig and think there may be an unintended dependency in the > code. > > 73, > Andy, k3wyc > _______________________________________________ > wsjt-devel mailing list > wsjt-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wsjt-devel > -- -- Chris
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