But, if as indicated above, Direwolf?DOES?send the same audio on both channels at the same time, this is not an optimum configuration for PTT.? The PTT needs to go active BEFORE the audio.? I was pointing out that "I" felt he (John?Kristian)?would be disappointed if he tried to use his Masters Communications VOX circuit with Direwolf on the second of the stereo audio channels.
This is exactly what the TXD setting is for. Transmitters do not come up to full power immediately, receivers do not detect a signal immediately. There is always delay from PTT activation to when the actual data is sent, and it varies from radio to radio. TXD or Transmit Delay compensates for this.
-Scott, NS7C
Scott Currie