I'm not sure, but I think it only happens with MMTTY? Thus probably not
RFI. I know W9OL was using MMTTY. I've had the problem on rare occasions -
hangs with a solid tone for a few seconds, but finally goes on with exchange
info. I used WinRTTY/RITTYRITE part of the time for the RR, and I don't
think it happened with that modem.
I just tried to reproduce it into a dummyy load and couldn't.
----- Original Message -----
From: "Bill Brooks" <ke5og@brooksdata.net>
To: <writelog@contesting.com>
Sent: Monday, January 07, 2002 6:54 PM
Subject: Fw: [WriteLog] I had a small problem
> I had a similar problem. The same problem I have posted several times
> before. Sometimes it would be a steady tone, other times the RTTY receiver
> (MMTTY) would just quit responding. I could close the RTTYRite window and
> re-open it and all would be well. It ALWAYS occurred after sending CQ a
few
> times. I have had this problem for several months. For this weekend, I had
a
> different computer with a different sound card and an FSK interface
instead
> of a RigBlaster. But, it still did it. Now I'm thinking RF coming in on
the
> sound card line input. Any ideas?
>
> Bill, KE5OG
>
> ----- Original Message -----
> From: FireBrick <w9ol@billnjudy.com>
> To: Writelog List <writelog@contesting.com>
> Sent: Sunday, January 06, 2002 9:52 PM
> Subject: [WriteLog] I had a small problem
>
>
> > Did anyone else have a problem like this?
> > Only way I know to determine if it was my setup or something else.
> > Running the latest version of WL. 1 kw amp driven by a MP.
> > On a 900mHz machine running XP.
> > MMTTY in FSK mode, transistor interface on Com 1.
> >
> > After numerous non reply cq's.
> > Then I got a reply, I would hit the F key to send the report to the
> calling
> > station.
> > But I would get a steady tone for a few seconds. Hitting Escape which
> > normally aborts a buffer did not work.
> > After a few seconds, the proper buffer would start and subsequent
buffers
> > would work properly.
> >
> > This anomaly would ONLY occur after a number of cq buffer messages.
> > I never really counted but at least 8 to 10 consecutive cq's would
result
> in
> > that steady tone.
> > I did not experience the anomaly with just a few consecutive cq buffer
> > transmissions.
> >
> > I kind of hope someone else experienced this so I don't have to start
> > troubleshooting my system.
> >
> >
> >
> >
> > ------------------------------------------------------------
> > "We are not without accomplishment. We have managed to distribute
poverty
> > equally."
> > ------------------------------------------------------------
> >
> > Bill H. in Chicagoland
> > w9ol@billnjudy.com
> >
> >
> > _______________________________________________
> > WriteLog mailing list
> > WriteLog@contesting.com
> > http://lists.contesting.com/mailman/listinfo/writelog
> >
>
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>
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