I'm using N1MM and can hear the sidetone in the earphones but not through the speaker. I believe the sidetone is generated by SmartSDR and not the radio. Is there a parameter that should be changed to hear through the speakers or is this not possible? Thanks!
The sidetone (CW ?) is generated by the radio but it is not passed to the PC over the ethernet connection. Thus if you have speaker/phones attached to the radio you will hear side tone but if your using the Remote audio feature in SSDR to listen through the PC sound system, you will not have sidetone.