Hi Rich,
I do run with the "Lock Tx=Rx" box UNCHECKED for the most part as well. That's why I was surprised by the behavior. The green (receive) is right on the caller and the red (tx) is let's say 100 above. I guess I just made the assumption that it would disable based on the green receive frequency.
73 de Ron
VE3CGR / CG3CGR

On 8/14/2017 5:35 PM, Rich - K1HTV wrote:

Ron,

   As long as your signal frequency is within plus or minus 50 Hz of the station you are calling, the red "Enable Tx"  will be disabled and go grey when you decode the station you called replying to someone else. However, when your signal is 51 Hz or more either side of the stations frequency, you will continue transmitting during your TX sequence. When your transmitting frequency is outside the decoding window for the nominal 47 Hz wide signal, the QRM problem to the decoder is greatly reduced.  


Operating more than 50 Hz away from a station that you are calling will increase your chances of being decoded by that station. The majority of stations calling a DX station are probably operating zero beat right on the DX station's frequency and as a result the DX will probably not decode any of them.  


Running split with the "Lock Tx=Rx" box UNCHECKED for the most part, I've been able to work 111 DXCC countries in the 4+ weeks that I've been running FT8 on the HF bands with low power (50 to 80 Watts).  Just double click on the DX station callsign, find a quiet frequency, then Shift-click on it and your chances of working the DX will greatly increase.


73,

Rich - K1HTV

----------------------------------------------------------------------

From: Ron Gibson <ve3...@sympatico.ca>
To: wsjt-devel@lists.sourceforge.net
Subject: [wsjt-devel] Auto seq while answering split
Message-ID: <190ab13b-642f-459c-80a6-6d7f090b2...@sympatico.ca>
Content-Type: text/plain; charset=utf-8; format=flowed

Even though I fear that I'll be criticized for reporting a 'known'
defect, I would like to report that when I answer a CQ and I'm using
split, if the calling station responds to another caller r8018 does not
disable TX. If no split it works as it should.
73 de Ron
VE3CGR / CG3CGR


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