Evan
Thank you.? Which version of WSJT-X are you using?? I have selected the port which shows as 'QDX transceiver', baud rate, polling, other settings all as recommended by Hans.? No joy.
Changed handshake to 'none'.? No joy.? Loaded WSJTX 2.5.2 onto W10 laptop - that won't even work with my IC-7300 let alone the QDX.??
I hope to have an hour or so this afternoon to try ..? I don't know what to try ...? maybe I'll just click on things a bit and hope.??
I think I begin to see which way the software gods are pointing me.
Thanks to all for suggestions.??
Chris? G4CWS