[TenTec] OMNI VI Plus, MMTTY, and FSK

Jim jlboockh at earthlink.net
Tue Jan 24 21:23:48 EST 2006


Ed-

How do you get FSK to transmit without a PTT connection? I use MMTTY and 
cannot get it to transmit without using a COM port for PTT.

			Jim  N4AL

Ed wrote:
>
> 
> Marsh, I use FSK with my Omni VI and it works fine. I use a straight 
> thru connection with a 1k resistor in series TXD to mark/space. This was 
> suggested by TT about 3 years ago. AA5AU's information is NOT correct 
> for the OMNI VI or for that matter the V also. I asked Don to correct 
> his false and misleading information to no avail. You do NOT need a PTT 
> unless you plan on using AFSK or some other mode such as PSK.
> 
> Ed W3NR
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