Elecraft KX3 CAT's strange behaviour

[RN3ANT]

Thank you very much for fast reply, dear Jordi.

You should not have any problems. I'm also using VSPE 64 bits for sharing COM ports. Swislsog is always reading main VFO. Raise the value of the Control trasnceiver option "Time between two TX QRG queries in 1/10 seconds)" to a higher value. 1 is 100ms, 5 500ms and so on...

I've tried to do it. No success. Take a look to short screen capture video in ZIP-archive, please.

...I suggest you to simplify and use OmniRig in all programs supporting it like Swisslog, JTDX, MixW.. For the VSPE side OmniRig counts as a single program and you "feed" 3 (in case you use Swisslog, JTDX and MixW at once). This will improve the CAT control and you will also have 3 more "slots" to share the virtual COm-port in other programs.

As I guess, VSPE already allows to share COM-port in a few applications without additional crutches like OmniRig. The only I need VSPE to share COM-port to Logger32 and N1MM Logger, sometimes very rare RMS Express and MixW. All of them work properly, even all four the same time. What especial doing OmniRig in order to install it as other or additional crutch?
BTW, just now I have shutted down VSPE and have switched SWL to my native COM4 instead of virtual VSPE's COM10.
Having direct access to COM4, SWL works properly.

Yours,