[Elecraft] K3S USB codec Main and Sub - Left and Right

[Conrad PA5Y]

Well it turned out that I had the audio codec set to mono in the PC, so it was simple. It seems to work now. MR in a few minutes so we will see.

73

Conrad PA5Y

-----Original Message-----
From: elecraft-bounces at mailman.qth.net <elecraft-bounces at mailman.qth.net> On Behalf Of Conrad PA5Y
Sent: 12 January 2020 00:51
To: elecraft at mailman.qth.net
Subject: [Elecraft] K3S USB codec Main and Sub - Left and Right

Hello all.

I have 2 independent Xpol channels that I want to decode separately. I have tried unsuccessfully to achieve this.

Details are as follows

Xpol yagi - CH1 is -45 deg, CH2 is +45 so in an X format
2 channel 144/28 transverter
Ch1 is Main - Ch2 is Sub

What I want to do is use the USB codec and the left channel for the main and the right for the sub RX, WSJT-X allows for selection of left or right channel on a stereo audio stream. If I use my soundcard this works fine.

BTW I do not need a coherent RX, I am not trying to do adaptive, I achieve this by splitting the 28 MHz channel and use a coherent 2 channel SDR, this work FB as well.

It must be possible I think but I can't figure out how. Any advice would be appreciated.

73

Conrad PA5Y
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