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Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?
From: |
Marcus Müller |
Subject: |
Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java? |
Date: |
Thu, 16 Oct 2014 09:25:31 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
Hi Ernest,
> Or it would be better practice to build receiver in grc and then
plotting results out with UDP sink (already tried that, seems to be
working)?
that's a good question, and it depends on what you want to do, how much
stuff you'd have to port etc.
>Any way to output complex data collected by USRP from grc to any other
enviroment (c++ or java)?
GRC is "just" a graphical frontend for the creation of GNU Radio flow graphs.
GNU Radio is mostly C++, with the possibility to do a lot of things in python.
So that answers your C++ question.
The "how to get data out of GNU Radio into XY?" question gets asked a lot, so
there's a FAQ entry for that:
http://gnuradio.org/redmine/projects/gnuradio/wiki/FAQ#What-is-the-file-format-of-a-gr_file_sink-How-can-I-read-files-produced-by-a-file-sink
In nearly all languages, you can just read the native data types from a
file by using standard methods.
Greetings,
Marcus
On 16.10.2014 08:55, Ernest Szczepaniak wrote:
> Greeting,
>
> After building up some strong Matlab's prototype of my 802.11 receiver, I
> have to make really big and complicated GUI with lot of button's, plots,
> different tabs etc.
>
> And my question is simple:
>
> Any way to output complex data collected by USRP from grc to any other
> enviroment (c++ or java)?
>
> Or it would be better practice to build receiver in grc and then plotting
> results out with UDP sink (already tried that, seems to be working)?
>
> Best
>
>
>
> --
> View this message in context:
> http://gnuradio.4.n7.nabble.com/Gettin-data-out-from-GRC-to-C-or-java-tp50824.html
> Sent from the GnuRadio mailing list archive at Nabble.com.
>
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- [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Ernest Szczepaniak, 2014/10/16
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?,
Marcus Müller <=
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Ernest Szczepaniak, 2014/10/16
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Martin Braun, 2014/10/16
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Ernest Szczepaniak, 2014/10/17
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Martin Braun, 2014/10/17
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, John Malsbury, 2014/10/17
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, John Malsbury, 2014/10/17
- Re: [Discuss-gnuradio] Gettin data out from GRC to C++ or java?, Ernest Szczepaniak, 2014/10/17