You may find this is all related to USB enumeration, which is done when the
machine first starts.
That will also presumably affect Com ports as I've seen those vary as well.
My understanding is they are all allocated depending on what's connected
and the connection history, when the machine starts up.
I had something similar happen, albeit with different hardware and
software, and the cure was to plug each USB device into every socket one at
a time so recognition became near instant.
Order of software start may also be important?
Don't know if that kind of approach will help.
Alan G0TLK, sent from my mobile device
On 30 January 2025 21:08:41 "roland.hartmann--- via wsjt-devel"
<wsjt-devel@lists.sourceforge.net> wrote:
Hi Kevin,
I have an in general equal configuration.
IC7300 (instead of TS590)
Windows 11 Pro 64-bit (but should be equal)
WSJT-Z (instead of WSJT-X)
Omni-Rig 1.16
So far I remember I had issues with Omni-Rig 1.20. I do not remember what
it was exactly – cause it is running yet I will not test with 1.20.
So would be one part to test with version 1.16.
But what I remember if in the time where the PC starts (more exactly when
the background-task for Omni-Rig starts) the virtual COM-Port of the TRX
was not present I had the same issues like you describe.
Simple to switch on the TRX later on did not help – I had to restart the PC.
What I found out – to swich on the TRX, change with the program OmniRig.exe
shortly the COM-Port to another one, save, and go back to the right port. Save.
Than all was working.
Maybe a third one. If I change the audio-devices on the PC (eg plugging or
unplugging USB-Headset) and start in my case WSJT-Z it says also that the
connection to the RIG do not work. Found out those is working – but the
configuration for the SoundCard of the TRX was not correctly. Those one
could also be an issue on your configuration.
Hopefully one of those hints will work for you.
73 Roland DK4RH
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