Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

No CAT control on Slice B with N1MM running WSJT-X

rsobol Member ✭✭
edited January 6 in Third-Party Software

I have the 6600M set for SO2R and am running N1MM. I have CAT control on both slice A and slice B, can change Mode and Frequencies and all tracks fine. When I start up WSJT-X on Slice A, all is fine. I continue to have CAT control. However, when I go to start up WSJT-X on Slice B, I have no CAT control. I then get the error WSJT-X - For EW2, Rig Control Error. Failed to connect to DX Lab Suite Commander, Connection Refused. In Slice A, running WSJT-X Settings Radio, the Rig is DX Lab Suite Commander, CAT Control Network Server is blank, PTT set to CAT, Port is COM4, Mode Data/Pkt, and for split operation, I have "fake it". The Test CAT and Test PTT both pass. It is the same setup for Slice B. I have CAT 4 set for slice A and CAT 6 set for Slice B, yet not sure if I should be seeing CAT 4 as the Port but it is greyed out and can not change.

Might anyone have seen this before and have some thoughts how to correct?




  • rsobol
    rsobol Member ✭✭

    Would like to add WSJT-X using SliceMaster works fine on both Slice A and Slice B. On SliceMaster i have the N1MM Logger+ default selected: All are enabled: Listen for N1MM Logger + broadcasts, Listen port 12060, Active follows focus and TX follows focus.

    Any guidance on how to get Slicemaster and N1MM to communicate together would be appreciated. In the long run, I would really prefer using SliceMaster from all that I have read about its capabilities.

    Thanks again,



Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.