A lot of monitors have built in sound. I have seen crazy things where
these monitor sound devices cause strange problems. I would disable all
the sound devices in your monitors.
Carl Moreschi N4PY
127 River Moss Way
Hertford, NC 27944
www.n4py.com
On 12/20/2023 8:24 AM, Christopher Wawak via wsjt-devel wrote:
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
<mailto: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
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-- Chris
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