See operations manual, pg 65-68 for all the details.
Make sure to turn on/power cycle the QMX -after- you plug it into the computer so the serial port will register properly in Win10.
If choosing QMX doesn't work, choose either QDX or Kenwood TS-480.? Some versions of the hamlib in wsjt-x don't work with the QMX setting.? If you update (in wsjt-x) to hamlib v4.6.2, it does work with the QMX selection.
Choose the audio devices with QMX in the name.
Stan KC7XE
