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N1MM Voice Keyer

K3WR - JimK3WR - Jim Member
I have successfully recorded voice messages on the N1MM application for use with my Flex 6400. The messages are audible on playback on my laptop when pressing the F-keys. Problem is, the rig is not transmitting the messages. Anyone have the solution to the following issues while using N1MM voice keying: 1. Port the audio from the laptop to the 6400, and, 2. Key the rig to transmit the recorded messages Given the popularity of N1MM, someone has surely resolved this issue before. Thanks in advance for your assistance.


  • Craig_KØCFCraig_KØCF Member ✭✭
    edited May 2018
    In N1MM+ "Config" menu, choose "Logger+ Audio Setup". In this dialog, click the "Playback" tab, then in the drop-down under Radio 1, select "DAX Audio TX (FlexRadio Systems)". Then in SmartSDR, in the "PHNE" control panel, click the "DAX" button. It will turn blue to indicate it is active. You will also need to define a PTT port in SmartSDR CAT, and connect N1MM+ to that. You can use either a foot switch or VOX for live voice with your radio Mic. It all works very smoothly.
    73,Craig, KØCF
  • K3WR - JimK3WR - Jim Member
    edited May 2018
    Thanks Craig, got the N1MM voice keyer working now.
  • Clay N9IOClay N9IO Clay N9IO Member ✭✭
    edited August 2019
    Yes thanks for putting us on the fast track. This is on my to do list.
  • TomTom Member ✭✭
    edited April 25
    Just using this feature now with the Florida QSO party, Craig got me right to the answer.

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