[WT-support] Swap VFO function in v4

[Oliver Grossmann]

Hello,

Is in V4 a swap VFO function for SO1R?
For me it would be perfect like in SO2R with Ctrl + S in v3, i guess
it is still likt this in v4.

If a new multi appears on a the bandmap for VFO B you can easily
switch the VFOs.
Or with a 2nd receiver you can monitor a multi running pile up, but in
100W class you have to wait for a gap.

Thanks
Olli, DH2WQ