I installed Omni-Rig v.1.2 and VarAC v.2.7.2 yesterday. Every time I start up VarAC, something is forcing the Yaesu FT-891 into RTTY mode and changes the radio to the 500Hz filter. It also happens when I hit the Frequency drop-down and will not allow me to select a different freq.
The Omni-Rig home page says you can create new rig .ini files. I downloaded their Rig Description Validator program, examined, and even attempted to modify the existing file, but to no avail.
Note: there is no FT891-DATA.ini option for Omni-Rig.
I have successfully used VARA-HF in Winlink with the SignaLink interface. Has anyone else been able to use VarAC with the 891?