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So long as Win-Test asserts pin 5 correctly, you can run the DXD with
the relevant jumper in "NA" mode, and the stereo switching works just
fine. This has been tested with N1MM Logger, an LPT port and a DXD,
and also with N1MM's USB control mode, the Piexx SO2RXLAT and a DXD.<br>
<pre class="moz-signature" cols="72">73, Pete N4ZR
New Articles Daily - the Contesting Compendium at <a class="moz-txt-link-freetext" href="http://wiki.contesting.com">http://wiki.contesting.com</a>
The World Contest Station Database, updated daily at <a class="moz-txt-link-abbreviated" href="http://www.conteststations.com">www.conteststations.com</a>
The Reverse Beacon Network at <a class="moz-txt-link-freetext" href="http://reversebeacon.net">http://reversebeacon.net</a> </pre>
<br>
On 12/18/2009 8:27 PM, Denis Pochuev - K7GK wrote:
<blockquote cite="mid:COL119-W53D43ED63F59855BFDE8639F840@phx.gbl"
type="cite">
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--></style>From:
<a class="moz-txt-link-abbreviated" href="mailto:n6tv@arrl.net">n6tv@arrl.net</a><br>
Date: Fri, 18 Dec 2009 15:43:31 -0800<br>
To: <a class="moz-txt-link-abbreviated" href="mailto:support@win-test.com">support@win-test.com</a>; <a class="moz-txt-link-abbreviated" href="mailto:cx6vm.jorge@adinet.com.uy">cx6vm.jorge@adinet.com.uy</a><br>
Subject: Re: [WT-support] DXDoubler SO2R conections<br>
<br>
<div class="ecxgmail_quote">
<div>...</div>
<div>This assumes the DX Doubler jumpers are set for CT/TR/Writelog
mode as described on page 6. Unfortunately, from the DX Doubler
manual, it appears that stereo mode (pin 5) only works in NA mode, so
automatic headphone stereo control via Win-Test (via Ctrl-Alt-S or
AltGr-S) may not work at all with the DX doubler, and you may have to
switch your headphones manually (but not your mic. or keyer). But try
it.<br>
...<br>
73,<br>
Bob, N6TV</div>
</div>
<br>
<hr id="stopSpelling">
<br>
Jorge,<br>
<br>
You can have the automatic audio switching with WT and DXD. Here is a
part of my e-mail to this reflector from a couple of years back with
the details.<br>
<br>
73, Denis - K7GK<br>
<br>
[WT-support] WT Impressions in CQWW CW<br>
<strong>Denis K7GK</strong> <a moz-do-not-send="true"
title="[WT-support] WT Impressions in CQWW CW"
href="mailto:support%40win-test.com?Subject=%5BWT-support%5D%20WT%20Impressions%20in%20CQWW%20CW&In-Reply-To=">k7gk
at hotmail.com </a><br>
<i>Sun Dec 2 22:07:42 CET 2007</i><br>
<em>...</em><br>
As I mentioned before, I used DX Doubler (DXD) for SO2R control and
WinKey for CW manipulation. Initially, only the basic SO2R
functionality was supported by the DXD-WT combination (* key that
switches between the radios), but I was keen on the advanced SO2R
functionality, particularly automatic and independent RX and TX
switching to each radio and SO2R scenarios. After searching through DXD
documentation, I discovered it had two modes of operation - CT/TR/WL
mode and NA mode, with the first one enabled by default. There are 3
jumpers that select the mode. From the description, it seemed that
using NA mode would solve my problems, so I put all 3 jumpers into
their new position as described in the DXD documentation. That resulted
in the desired RX switching behavior, but not the TX. After consulting
with the DXD schematics I changed the configuration to the
un-documented one with the first two jumpers in the NA mode, while the
3rd jumper remained in the CT/TR/WL mode. This resulted in the
switching I needed with one minor drawback. In this configuration my
paddle was only able to key the main radio, not the secondary radio (if
selected by the Caps-Lock). I only thought of this towards the end of
the contest, but this can be overcome by manually switching the TX to
the second radio when using the paddle for fills.<br>
...<br>
<br>
<br>
<hr>Hotmail: Trusted email with Microsoft’s powerful SPAM protection.
<a moz-do-not-send="true"
href="http://clk.atdmt.com/GBL/go/177141664/direct/01/" target="_new">Sign
up now.</a>
<pre wrap="">
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