I am not 100% sure what you mean by "running the control end". I think you mean having the
control RRC connected. Since you can't use both simultaneously, that would be correct if that is
what you mean.
Then I am at a loss to further help you out. Mike in Sweden should take this over. As an alternative,
I can take a look from here in Florida using Teamviewer. Maybe I can figure it out quickly. If you want
to do that, drop me a mail at dj0qn (at) darc.de.
73,
Mitch DJ0QN / K7DX