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PC Audio & Mic

Hello when I use PC audio and input (Mic) with a wired or Bluetooth headset. I can hear OK. But where is my push to talk located at on the control panel of Smart SDR version 3.5.9 on the right column?

Thank you.

Best Answer

  • KD0RC
    KD0RC Member, Super Elmer Moderator
    Answer ✓

    Hi James, it the MOX button:

    MOX is old ham-speak for Manually Operated transmit to distinguish it from VOX or Voice Operated transmit.

    Be aware that you click it once to go into transmit, then click it again to return to receive.


  • Erika - KØDD
    Erika - KØDD Member ✭✭✭

    Doesn't the space bar also do the same thing? I usually set a paper stack on my key board and click. Takes a second activation. To go back to receive.

  • KD0RC
    KD0RC Member, Super Elmer Moderator

    I think that the space bar repeats the last button push. If you click MOX, then the space bar becomes the MOX button. The documentation says that it is just the Tune and MOX buttons, but for me, it toggles whatever button that I hit last.

  • KG5PTE
    KG5PTE Member ✭✭

    That would be nice if the space bar works as a mic PTT.

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