> That may be why you are getting intermittent problems when switching
offsets that quickly where the software has to actually change the un-selected
VFO frequency.
It is a 7300 about 4 months old with the latest firmware. But something causing a delay would make sense. So the software is sending a command to ultimately change VFO B but due to a delay (or something) the radio is still on A and that frequency gets changed. Then during a regular poll the software sees the changed A frequency and acts the same way as if I had just changed the frequency manually.