YAAC's AGWPE port is a client looking to connect to an AGW server, and in this case it could not find one.? That's because the server would be provided by a soft-TNC application such as DireWolf, which would communicate with the sound chip built in to the Signalink. The other two common soft-TNC applications, AGWPE and UZ7HO's Soundmodem, are Windows applications, so your best bet would be to try to compile Direwolf in the Mac.
On Thu, Dec 31, 2020 at 11:20 AM Keith Kaiser <wa0tjt@...> wrote:
I'm running YAAC on my Mac (Catalina), I use it for WSJT-X, and fldigi all the time. I'd like to monitor APRS with YAAC as well using the same SignaLink and USB cables that already work. I tried setting up a AGWPE Port with the Server Host name of 'localhost and Listening port of 8000 but all I get is "No such port name on AGWPE server localhost". Has anyone successfully connected to a port this way, and if so how?