On 03/09/2014 23:58, Michael Black wrote:
Hi Mike,
I see...I don't have that problem since I can adjust my transmit
bandwidth up to 12kHz.
Looking at the manual I see the TX BW max is stated as 4kHz.
I typically run it at about 4kHz which covers the JT9 portion just fine.
That is very handy but you must be careful not to overdrive any part of
the TX audio chain as any clipping will generate harmonics that may well
be inside your TX bandwidth.
73
Bill
G4WJS.
*From:*Bill Somerville [mailto:g4...@classdesign.com]
*Sent:* Wednesday, September 03, 2014 5:43 PM
*To:* wsjt-devel@lists.sourceforge.net
*Subject:* Re: [wsjt-devel] TenTec Omni HRD TCP fix
On 03/09/2014 23:34, Michael Black wrote:
Hi Mike,
I can tell you it sure wasn't intermittent before. All I had to
do was startup HRD Logbook and WSJT-X would pop up the error box
within minutes. I duplicated the problem numerous times as I was
experimenting with some fixes.
So far it hasn't died at all so I think they actually fixed it. I
think the idea of their TCP not being thread safe prompted them
pretty good and it was probably an easy fix.
OK, well we shall see. Hopefully they have change something.
As for the OMNI VII I'm not sure what all control we are supposed to
have from WSJT-X to HRD. All that I know I use is frequency
read/write as I do VOX via the Signalink USB.
So I'm not using any other cat control that I know of. I know you
mentioned split operation but I've never done that. That's only for
contest work, right?
No, split mode allows you to work both JT65 and JT9 in a 4kHz
bandwidth despite your TX bandwidth being around 2.6kHz. It also
allows WSJT-X to always generate TX tones in the 1.5 - 2kHz range thus
causing any harmonics to be above the cut off frequency of your TX
filter. You cannot use those with the Omni VII via HRD until they
provide a means of setting split mode and setting the TX frequency
like they do for many other rigs.
I'm still missing PTT and Split buttons on HRD and the wsjtx_trace.log
still shows them missing from the "get buttons" list. Supposed to be
on their list to fix.
Mike W9MDB
73
Bill
G4WJS.
*From:*Bill Somerville [mailto:g4...@classdesign.com]
*Sent:* Wednesday, September 03, 2014 5:05 PM
*To:* wsjt-devel@lists.sourceforge.net
<mailto:wsjt-devel@lists.sourceforge.net>
*Subject:* Re: [wsjt-devel] TenTec Omni HRD TCP fix
On 03/09/2014 20:32, Michael Black wrote:
Hi Mike,
HRD just released a new version 6.2.72.292 and I've been running
it now for about 3 hours with HRD Logbook running and it hasn't
died yet.
So me thinkst they fixed their problem. It wasn't mentioned in the
release notes but it was probably a two-line fix and not worth
mentioning.
That seems surprisingly fast. I have to wonder if the defect is still
there and more intermittent than we thought. I will leave the HRD
command retry mechanism in place as you were definitely getting
network timeout errors at one time.
So can you summarize the status with WSJT-X controlling an Omni VII
via HRD please?
Have we solved all the issues that can be without HRD adding new
controls to the Omni VII rig interface?
Mike W9MDB
73
Bill
G4WJS.
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