I just received the MFJ1234 yesterday, and an trying to use it with a Yaesu FT991A. I am using the usb codec from the radio to the RigPi. Cat works great, audio in works , but I cannot get audio out to the radio, hence no output.
The software is WSJT-X, and being somewhat of a computer dummy I am lost. I have the RigPi plugged into a monitor, and have not tried remote operation yet. My 77 year old brain is TILTED, and needs a reset.
I have searched the files section, but still hv no answer.