[Elecraft] OK... I give up on what is happening...

David Cole dave at nk7z.net
Tue Nov 4 10:55:00 EST 2014


Hi Rick,
I don't believe it would be so repeatable if it were a serial issue...
My problems are 100% repeatable...  

-- 
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On Tue, 2014-11-04 at 07:32 -0800, Rick Bates, WA6NHC wrote:
> Since it is running via a serial port, is it possible that the software is overrunning the buffers?  Too much data, too fast?  If it were close, that would certainly cause an issue that could require a reset of the system.
> 
> Rick, WA6NHC
> 
> PS It ain't pretty, but I'm doing the happy dance, Tromelin at LAST!
> 
> iPad = small keypad = typos = sorry ;-)
> 
> > On Nov 4, 2014, at 7:26 AM, rs500 <rs500cat at icloud.com> wrote:
> > 
> > Dave, you are not alone.  I have observed the same issue on my K3.  I am
> > running a Signalink and FLDigi.  Changing the Mode does seem to reverse the
> > direction on the waterfall but then I no longer trust the frequency display.  
> > What I have found that consistently solves the problem (until the next
> > occurrence) is using the K3 Utility program to restore a saved
> > configuration.  Unfortunately I need to close FLDigi in order for the
> > utility program to connect to the K3.
> > I have not definitively identified a set of events that causes the problem,
> > but it seems reasonable that it is a communication problem on the serial
> > port.  I already have a variety of ferrite beads on the serial port and
> > other cables to the computer.  Good luck
> > 
> > Ron
> > K2RAS
> > 
> > 
> > 
> > --
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