microHAM uses the AF Out jack (stereo) from all of the dual receiver
Yaesu rigs. Since the Sub RX audio is not present on the DB37 plug,
there is a 3.5mm female "pigtail" on the AF Out plug. That needs to
be connected to the "Sub RX" input on the back of MKII or MK2R+ using
a standard 3.5mm audio cable (supplied).
Main Rx is on Left channel of "Line (microHAM CODEC)" or "Line (USB
Audio CODEC)" while Sub RX is on the Right channel. If you have the
3.5 mm audio cable connected and do not have both channels of audio
you have either configured the sound card incorrectly in Windows,
have not enabled the Sub Rx (Dual RX) in your transceiver, have not
connected the proper cables, or there is a configuration issue in
your transceiver (I've used the MK II in dual RX with FT-1000D, MK V
and FT-2000 but not an FT-5000).
73,
... Joe, W4TV
On 2015-02-13 6:11 PM, Charles Morrison wrote:
Joe, I was thinking the same thing with my MK2 and Yaesu FT5000. Does it
pull RTTY RX audio off of the RTTY cable or does it pull it from the AF out
jack? When trying to configure MMTTY for a single channel (in this case,
left), I have no RX audio. However right works fine, and of course Mono
does as well. My attempt was to have 2 copies of MMTTY or one of MMTTY and
one of 2Tone, each configured for left or right, and have the 5000's main
and sub RX's on at the same time. One copy of MMTTY on VFOA and the other
on VFOB.
I just don't seem to get any audio out of the 5000 in RTTY mode from the
left channel.
Charlie
N5WE
Date: Thu, 12 Feb 2015 15:10:14 -0500
From: "Joe Subich, W4TV" <lists@subich.com>
To: rtty@contesting.com
Subject: Re: [RTTY] Dual RX Single Radio
Message-ID: <54DD08A6.90304@subich.com>
Content-Type: text/plain; charset=utf-8; format=flowed
Yes, both WriteLog and N1MMM Logger support dual receiver operation
with the K3. See the documentation for those programs.
One note however, the Signalink *will not work with dual receiver*
operation because it is a single channel sound card. You need a stereo
sound card (or two sound cards) for dual channel (two RX) operation.
73,
... Joe, W4TV
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