How to use VOX?

[K5WA]

I have everything (CW, Control, RX audio and TX audio) running with my K3 but I can not figure out how to do VOX.  When I key the PTT line, my audio sounds great but if I do NOT key the PTT line, VOX does not work.

What am I missing?

Thanks for any ideas.

Bob K5WA

[sm2o]

HI

Quoting the website

"Continous RTP Tx     Needs to be switched on ( =Yes ) if VOX will be used. It means that the audio stream is sent continuously from the Control RRC to the Radio RRC. This can be a security problem for some user because audio is sent from the mic to the Internet continuously. ( default = 0ff )"

this setting is available under the "Advanced Settings" tab

73 de mike

[K5WA]

Mike,
Thanks for that answer.  I tried turning on the RTP TX but I get terrible feedback on the signal.  When I check the continuity between the Mic Ground and the Chassis Ground, they are the same.  Isn't there supposed to be some isolation between the Mic Ground and the Chassis Ground?

Thanks,
Bob K5WA