A. I have a long time tried to get WRC working with SignaLink (soundcard included) and Yaesu FT-450D with no USB soundcard without succes.
For the moment a have left this setup and asking for your opinion re. the other interface options (listed in the documentation for WRC - Tested Radio Interfaces):
MicroHAM USB Interface III
SignaLink USB (with built-in Sound Card) - not working yet with my FT-450D
NOTE: RigExpert TI-8 will not work, because it has custom serial port hardware only supported in Windows
USB serial port adapters:
Creative Sound Blaster Play! 3
Blackstorm Spectrum 5.1 / ProCaster DAC-04
B. I have also following transceivers that may be used with WRC + Interfece - will some of them work?
Yeasu FT-1000MP MARK-V Field
73 Alf, OH6IH