how can i find my ham radio deluxe activation key

The screen grab I gave you above for the HRD Listener setup in Slice Master has the DAX related 'On MOX' setting set incorrecly. If you are still not seeing a signal being transmitted make sure the 'DAX' button in SSDR's 'P/CW' panel is enabled (blue) and try it all again. The radio should go into transmit mode and the TX Stream level indicator in DAX Control Panel should start dancing around. Now while watching the level indicator in the DAX control panel, press the 'Tune' button in JTDX. Next, in the DAX Control Panel make sure the 'TX Stream' is enabled and set to somewhere around 60. In JTDX Settings, Soundcard Output should be set to 'DAX Audio TX'. It sounds like your TX audio isnt set up properly. But since Slice Master doenst have direct support for JTDX, these feature might come in handy when you manually configure the connection. In that case you dont have to worry about it. Internally, Slice Master makes use of these options when it set up the connection to WSJT-X. It's not for everyone, but it can be useful. So, for example, if you are using USB with a hardware connected mic on slice C but then tell the JTDX on slice B to transmit transmit, Slice Master will first move the TX flag to slice B and then make sure the DAX option has been set. It also controls the state of the DAX audio setting for transmit.

The 'On MOX' options control how the TX flag is set when the connected program starts to transmit. Using Slice Master for rig control also provides a couple more options related to how the TX slice is handled. For integration between Slice Master and WSJT-X, I chose Ham Radio Deluxe as the rig control protocol because, at the time at least, it more more stable than the alternatives.

Other configurations involving SmartSDR CAT instead of Slice Master are also possible. This will cause Slice Master to handle the rig control with the rest of the JTDX. I'm assuming here that JTDX, like WSJT-X allows, Ham Radio Deluxe as a rig choice. In Slice Master you could enable the HRD Listener for your slice B (under the Sync tab), then set the rig control in JTDX to use Ham Radio Deluxe with the port chosen for the listener in Slice Master.

How can i find my ham radio deluxe activation key