I am not a hirech guru. But that hasn't stoppped me from ponitificating
before. You want to connect DDutil to PowerSDR. DDu has the capability to
switch hardware things by band or by macro. You connect it to PSDR with a
virtual serial cable. There are a couple of good VSP programs, such as VSPE
and VSPmgr. VSPmgr is written by the author of DDutil, Streve Nance. DDu can
switch antenna switches, and a few auxiliary switches. Review it at k5fr.com,
and find the Yahoo group, to see what hardware can be switched. Are you
satisfied with artificial grounds?Jim KJ2P
> From: patric...@windstream.net
> To: flexradio@flex-radio.biz
> Date: Sun, 17 Jun 2012 13:40:08 -0500
> Subject: [Flexradio] Switching ancillary gear with PSDR
>
> I'm in information overload (and loving it, mostly.) Could some of you hitech
> gurus point me toward where the most understandable explanation of how to use
> PSDR to remotely switch equipment would be found? The good news is I have a
> new Flex Radio (5K) and the not so good news is my shack under development to
> house it is on the second floor. So... I'm investigating artificial grounds
> and related topics.
>
> I'm thinking it should be relatively straight forward to tune my ground
> connection from shack to grounds rod(s) to series resonance for each band or
> sub band of interest with a little fiddling to construct a collection of
> fixed artificial grounds and select the one to use automatically with PSDR. I
> can easily handle the tuning of the individual artificial grounds but need a
> little nudge in the right direction (OK picked up and bodily thrown toward)
> the info for getting PSDR to do that automatically for me.
>
> First respondent with an answer approved by a simple majority of contest
> judges will have their name or call sign entered into a drawing where they
> may qualify to win a swell prize.
>
> 73 Patrick AF5CK
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