[WT-support] Ez-master+WT Problem report

HRS I4UFH i4ufh at hamradiosolutions.com
Sun Feb 5 17:18:47 CET 2006


Ok !!

Nice debug Oliver, this could be related to the PTT setting I have more
ideas where to look at...

Does you confirm that 1.35 works as espected ???

Fabio I4UFH


----- Original Message -----
From: "Olivier F5MZN" <olecam at f5mzn.org>
To: <support at win-test.com>
Sent: Sunday, February 05, 2006 5:08 PM
Subject: Re: [WT-support] Ez-master+WT Problem report


> HRS I4UFH wrote:
> >>My mistake! Everything goes OK as soon as one doesn't use WinKey!
> >>
> >>With firmware v 1.35, the Scenarios work OK either with or without
> >>WinKey. With firmware v 1.36, the scenarios work OK using the Win-Test
> >>integrated keyer, but don't work anymore when CW generation is done with
> >>the EZM integrated WinKey.
> >>
> >>So, this fully confirm the OH4JFN and G3BJ reports! :-)
> >
> >
> > How does the scenarios setting interfere with CW generation ??
> >
> > Well this seem that the problem still is in WK setting, this could help
to
> > isolate the problem
>
> Actually not. I made more investigations on my side and I found another
> way to get the problem, without WinKey:
>
> With the Win-Key internal CW keyer, send any scenario message. The
> scenario works OK. Now, press the foot switch: the audio immediatly
> switches to both ears on the active radio.
>
> Same happens actually with WinKey. Running Win-Test step by step in my
> debugger with the scenario: $R2$R2 CQ
>
> $R2R2: works OK, the audio is well switched to both ears on secondary
> radio. But, as soon as Win-Test sends the "C" letter of CQ to the
> WinKey, the PTT goes ON and then the audio is switched back to both ears
> on primary radio by EZMaster.
>
> So, all of these reports allow to conclude that the scenarios are
> actually working well but only for a very few ms because the PTT events
> in the EZMaster always get audio switched back to both ears on the
> primary (active) radio.
>
> HTH Fabio!
>
> 73,
> --
> Olivier / f5mzn
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