[hpsdr] Initial drop of PennyWSPR code posted

John Melton john.d.melton at googlemail.com
Tue Oct 26 08:40:00 PDT 2010


Has the PennyWSPR code been deleted or moved.  I get an error saying "No
repository found" when trying to check out the code using:

  svn://64.245.179.219/svn/repos_sdr_hpsdr/trunk/PennyWSPR

Regards,

John g0orx/n6lyt

On Tue, 2010-08-10 at 23:17 -0500, Bill Tracey wrote:
> ***** High Performance Software Defined Radio Discussion List *****
> 
> Folks,
> 
> I've posted my initial drop of the WSPR beacon code for Penny 
> in:  svn://64.245.179.219/svn/repos_sdr_hpsdr/trunk/PennyWSPR 
> There's a README file at:
> svn://64.245.179.219/svn/repos_sdr_hpsdr/trunk/PennyWSPR/README.txt 
> This code turns Penny and an Excalibur into  a standalone WSPR beacon.
> 
> WSPR is  a weak signal propagation reporting tool.  Information on it 
> is at:http://www.physics.princeton.edu/pulsar/K1JT/wspr.html
> 
> There are two variations of the code posted, one that beacons on a 
> single frequency at a time, and one that beacons on multiple 
> frequencies at a time.  The single frequency version is the most 
> practical. the multi freq once is the most gee whiz, but not as 
> practical since it splits the available power over a the frequencies 
> being beaconed..
> 
> To use this code on the air you'll need to rebuild it to have your 
> call and grid square.  See the readme for details on how to do 
> this.   If you want to just kick the tires on it,  you can load 
> PennyWSPR.pof from SVN  and run into a dummy load and watch on 
> another radio with WSPR (turn or spot uploading for this).  Power up 
> Penny at the top of an even minute and you should see it beacon on 
> 40, sleep 2 mins, beacon on 20, repeat.  The beacon preprogrammed into it is:
> 
>          PE0NNY AA00 23
> 
> I've been running the single tone version on 40 and 20 meters to a 
> low wire dipole from a barefoot Penelope (200 mW out) and have seen 
> it spotted from Canada to Venezuela
> 
> Have fun with it.
> 
> Cheers,
> 
> Bill (kd5tfd)
> 
> 
> 
> 
> 
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