When using a signalink usb for tx/rx switching
varAC will not allow you to log the qso because the frequency is not entered BUT you can’t enter it in the box as it doesn’t recognise a manually entered frequency.
To see this working, head to your live site.
You can select the band from the drop down menu on the band box.
Doesn't it work ?
from V3.2.1 you can set frequency without omnirig. you can now log QSOs correctly. Closing the bug