[Elecraft] P3 Showing Transmit Signal

Gene Gabry n9tf at comcast.net
Tue Nov 24 20:12:48 EST 2015


I wonder if this phenomenon could be related to N1MM+. I have never seen
this happen before (without N1MM+ running). I was using N1MM+ logging with a
lot of functions running. That might explain the delay. Interesting.

Gene N9TF


The K3 is supposed to send a command to the P3 to tell it whether it is in
transmit or receive mode.  Apparently sometimes that isn't happening for
some reason.  It could be an intermittent RS-232 connection between the K3
and the P3 or perhaps some software running on a PC is overloading the
RS-232 with tons of commands.

Alan N1AL


On 11/24/2015 08:55 AM, Bud Governale wrote:
> I noticed this weekend that occasionally during transmit instead of 
> the scan freezing in place it would continue scanning showing only my 
> transmit signal with only that signal appearing in the black waterfall.
>
> I don't have the P3TXMON. It never did this before.
>
> I was viewing the external SVGA monitor.
>
> Any idea why?
>
> 73,
>
> Bud W3LL
>
>
> 



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