> > I don't have that problem on my 1000mp. PTT is via RS232 command and CW
> > key from the same serial port using a simple transistor (no opto needed,
> > and UserPort not needed).
>
> Userport is never needed to use a COM port and should never be used that
> way. It is only to use LPT ports and then only in WIN2000, NT, XP.
I think he understands that. He was just saying that using a COM port
obviates the need for Userport or otherwise doing defeating LPT protection
as Wayne warned everyone about. HI 73 - John, WA9ALS
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