Hi Mike, FST4W-120 is about 1.4 dB more sensitive than WSPR. I was part of the alpha test team for FST4 and FST4W. Extensive comparisons on 2200 meters under real world conditions showed that FST4W go

#FST4 #WSPR

Well, we are all different. When responding to others I usually start with TX1 unless I see that they are responding to and perhaps preferring callers who start with TX2 (as is often the case with sem

#QSO_practices

I run several instances of WSJT-X under Windows 10 by specifying a rig-name parameter in the shortcut for each instance. I have never had an update break any of that but with anything computer related

#install #Windows10

Hi Peter, Check to be certain every instance specifies a unique rig-name parameter. The behavior you report with the decode light staying on will happen if any instance does not have a unique rig-name

#WSJTX_config #Windows07

Well said, Peter. Karl, I was not suggesting it be changed for one person. There are already several affected by this and the FST4(W) mode is new, not even out in a GA release yet. There will be more

#txaudio

Hi all, Rik, thanks for sharing your driver circuit. I can't really say I understand it yet, but I will save it for reference. Peter, I would be interested to see your first circuit and also the one y

#txaudio

Hello Rik, Chris, Peter, The different rise times depending on T/R period might explain why some appear to be OK for me while others do not. Very strange things can happen when you start putting some

#txaudio

This is interesting. I was part of the early FST4/W test group but I never realized this ramped amplitude was happening. In general I would say it is not good news with class D and E amplifiers which

#txaudio

As a follow-up, I have been informed this is not supported if you are using CAT control. I have no need for and do not use CAT on LF or MF, so I was unaware of that. It seems my "solution" may not wor

Hi Clint, Bill, and all. This was a really big and disappointing change for me as well. If there were no workaround it forced a complete rethinking of operating practices, but no matter how I thought