If you are using a modern PC and a modern rig and PC with?USB cabling for both CAT and rig's built-in soundcard, choosing "PTT via Radio Command SSB Mode" is very straightforward (Configure->Rigs menu).
If you have an older PC with serial port or parallel port available, and an?adapter to PTT-on-ground levels, "Hardware" PTT via either? LPT and Serial port PTT are still options.
Turning VOX on in the rig is also possible but the least precise.
On Mon, Mar 31, 2025 at 10:18?AM Wilson Hines via <wilsonhines=[email protected]> wrote:
I've been using the MFJ Voice Keyer forever.? I recently decided I want to switch to using the Function keys with N1MM+.?
I have successfully recorded, placed the recordings in the right folder, and they play back wonderfully, but they play back only and don't key the rig.?
?
What do I need to do to make the Function keys key up the rig and play it back over the air?