[hpsdr] Need software info

[Jeremy McDermond]

On Dec 14, 2011, at 1:36 PM, Dave Meitzen wrote:

> ***** High Performance Software Defined Radio Discussion List *****
> 
> Is the software that does the waterfall open source? Where can I find the
> code?

The waterfall is generated by the various computer software packages, not in firmware.  I believe the PowerSDR source pieces are all open source, so you can look in the source code repository for those.  I'll let the PowerSDR folks comment further on that implementation.

The meat of my code for the Mac is available in my tree at:

https://www.xenotropic.com/ham-svn/Heterodyne/trunk/XTWaterfallLayer.m

It uses OpenGL to accelerate the process and is loosely based off of the code from GNU Radio.  If you need help finding the GNU Radio implementation, I'm more than happy to look in my notes and point you in the correct direction.


> 
> Any help will be much appreciated.
> 
> Thanks Dave AA9TT
> 
> http://www.aa9tt.com
> 
> 
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--
Jeremy McDermond (NH6Z)
Xenotropic Systems
mcdermj at xenotropic.com




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