[TRLog] Frequency hiccups? Addition

Tree N6TR tree@kkn.net
Sun, 14 Jan 2001 07:31:47 -0800


> Just did a little experimenting, away from "the heat of battle."  It
> appears that the program always commands the radio to change bands
> properly, but that the software sometimes switches itself back to the band
> just left until the radio is polled.  Maybe a clue -- when it does this,
> the frequency on the previous band continues to be displayed by the
> program.  Once it polls the radio, which seems sometimes to take 2-3
> seconds instead of the nominal 1 second, it gets the frequency from the
> radio and changes its logging band to match.
>
> Shouldn't the program poll the radio immediately as soon as it changes
> bands, or take some other steps not to get confused?

The program has the following problem...

It changes the radio to the new band.  It also puts itself on
that new band.

Then, it reads information from the radio.  If that information is
on the old band (for whatever reason), then TR will go back to that
band.  Once the radio finally gives it data on the new band, TR will
go back to that band.  

I believe that the radio must be giving it at least one datapoint
on the old band AFTER TR has changed to the new one.

Tree

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