Sounds like a USB initialization error.
The error is generated when attempting to start Commander (through
the launcher) after a reboot, nothing else has been run manually.
Are you doing a power down reboot or simply a "Restart"?
Is the TS-590S powered on before starting/rebooting Windows or
is the TS-590S off when Windows is rebooted?
Are sleep/hibernation enabled in Windows? Is "Fast Boot" enabled?
(Hint: disable sleep, hibernate and fast boot).
73,
... Joe, W4TV
On 2025-05-07 6:09 AM, Tim Sweeney via groups.io wrote:
Sorry for the missing details. That's what I get for posting just before going to bed!
The rig generating the port is a TS-590S. The device it generates is listed as "Silicon Labs CP210x USB to UART Bridge".
The error is generated when attempting to start Commander (through the launcher) after a reboot, nothing else has been run manually. I can't find anything in Startup Apps that is serial related. I tried to find a process grabbing the port with Process Explorer, but nothing shows up. If I go through the uninstall/reboot/reinstall procedure, and Commander opens the port successfully, Process Explorer shows it. Is there another way to see what might be reserving the port when Commander can't open it?
Thanks!
