[hpsdr] PowerSDR raw sample output format

[John Ackermann N8UR]

Thanks, Tom.  Brian Lloyd also pointed that out to me.  It's clearly the easiest solution, but it never even crossed my mind!

Thanks and 73,
John

> On May 22, 2014, at 5:40 PM, Tom McDermott <tom.n5eg at gmail.com> wrote:
> 
> Hi John - Gnuradio understands wav file format. There's built in wav file source and wav file sink blocks in gnuradio.
> 
> Windows sometimes produce wave extended file format, which Linux in general does not understand.
> I've successfully converted to the un-extended format to read on Linux, but don't recall how, since it was a year
> or so ago. It may be 'sox' that allows the conversion.  
> 
> -- Tom, N5EG
> 
> 
> 
> 
> 
> 
> 
>> On Thu, May 22, 2014 at 1:20 PM, John Ackermann <jra at febo.com> wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>> 
>> I'm working on a project where I want to use Hermes and PowerSDR to capture raw samples, and then import that file into another application (Gnuradio).  From some initial research, I suspect I'm going to have to do some data conversion to get Gnuradio to read the PowerSDR .wav file.
>> 
>> Can anyone provide me with the format of the PowerSDR file?  In particular, I think I'm going to need to know the bit-level format (e.g., bit order and any padding/truncation etc.)
>> 
>> Thanks!
>> 
>> 73,
>> John
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