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Re: [Discuss-gnuradio] uses gr.file_sink 32 bit or 64 bit
From: |
Johnathan Corgan |
Subject: |
Re: [Discuss-gnuradio] uses gr.file_sink 32 bit or 64 bit |
Date: |
Thu, 26 Mar 2009 07:32:09 -0700 |
On Thu, Mar 26, 2009 at 4:12 AM, feldmaus <address@hidden> wrote:
> i want to save some output from the usrp and watch it with octave.
The usrp.source_c(...) block generates IQ data as pairs of 32-bit
floating point values.
Use gr.file_sink(gr.sizeof_gr_complex, "filename.dat") to write these
samples to disk.
Inside Octave, use read_complex_binary('filename.dat') to load the
saved samples into an array of complex numbers.
Johnathan
- [Discuss-gnuradio] uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/26
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/26
- Re: [Discuss-gnuradio] uses gr.file_sink 32 bit or 64 bit,
Johnathan Corgan <=
- Re: [Discuss-gnuradio] uses gr.file_sink 32 bit or 64 bit, Eric Blossom, 2009/03/26
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, Markus Feldmann, 2009/03/26
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, Markus Feldmann, 2009/03/26
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/27
- Re: [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, Brian Padalino, 2009/03/27
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/28
- Re: [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, Brian Padalino, 2009/03/28
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/27
- Re: [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, Johnathan Corgan, 2009/03/27
- [Discuss-gnuradio] Re: uses gr.file_sink 32 bit or 64 bit, feldmaus, 2009/03/27