Trouble with USB-interface adapter for aerofly RC7

  • Have a mac book pro, running macOS Sierra version 10.12.6, when I install the unit into the computer it does bring up the Ikarus in the USB drive, plug this into my spectrum DX6 radio and then open the program and it does not bring up the controller.

    Should I be seeing something other than Ikarus interface when the USB is plugged in?

    Hope someone can help very frustrating, have set up the radio in trainer mode, and different settings and still the program does not see the controller.

    Thank you for the help