[Dx4win] RTTY F KEYS AND COM PORT

Kostas SV1DPI sv1dpi at raag.org
Thu Feb 16 06:31:17 EST 2006


I don't know if it helps but i will describe my setup that works fb with 
dx4win and mmtty as with writelog also...
rig is a yaesu ft1000 mark v running AFSK for rtty
com 1
pin 2, pin3, pin5   to cat control of mark v for rig control
pin 4, pin 5 cw keying via a simple 2n2222 interface (dtr)
pin 7, pin 5 ptt keying via a simple 2n2222 interface (rts)

Under file>preferences
radio  tab > ft1000mp and port :com1
control tab > DTR line cwkeying    and RTS line PTT keying
rtty tab > be sure that tnc type is to none and the last line writes the 
mmtty path
open the mmtty and do right click or alt+s for keying setup
and choose PTT keying

Only 1 com is needed

Best 73 Kostas sv1dpi



----- Original Message ----- 
From: "Floyd Sense" <fsense at charter.net>
To: "Richard Zalewski" <dick.w7zr at gmail.com>; "REFLECTOR dx4win" 
<dx4win at mailman.qth.net>
Sent: Tuesday, February 14, 2006 19:54
Subject: Re: [Dx4win] RTTY F KEYS AND COM PORT


> Never tried that before, but did after seeing your question.  I use COM2 
> for RTTY and so set up COM2 for CW as you have.  With no MMTTY window 
> open, I can send CW just fine from the window.  If I then open the DX4WIN 
> MMTTY window, MMTTY will not key the COM2 interface under any conditions - 
> using the TX key in MMTTY or any of the message buffers.  As you said, the 
> CW window doesn't have to be open at the time for this to be a problem.  I 
> also have to set the CW port to NONE in order for MMTTY to work properly 
> on the same COM port.
>
> I just recently upgraded to DX4WIN 7.01 to check out the MMTTY 
> implementation.  I was disappointed to see that the macro buttons that 
> normally appear at the left of the signal displays is not present when 
> using MMTTY from within DX4WIN.  Guess that's a casualty of the way MMTTY 
> implemented the interface.
>
> 73, K8AC
>
> ----- Original Message ----- 
> From: "Richard Zalewski" <dick.w7zr at gmail.com>
> To: "REFLECTOR dx4win" <dx4win at mailman.qth.net>
> Sent: Tuesday, February 14, 2006 11:02 AM
> Subject: [Dx4win] RTTY F KEYS AND COM PORT
>
>
> Question 1- My F keys will not send the message but I can send from 
> keyboard
> Question 2- (Maybe related to #1)When I key an F key I get a message
> "An exception occured- Device already open".
>
> I have the keying for RTTY on Com2.  I used to also have the keying
> for CW on Com2 but found that won't work even if I only have one of
> the windows open at a time.  So now if I want RTTY I have to set CW to
> Comm- None.
>
> --
> Tnx es 73
> Dick W7ZR
> www.w7zr.com
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