https://github.com/xmikos/simplesoapy

Simple pythonic wrapper for SoapySDR library
https://github.com/xmikos/simplesoapy

Last synced: 3 months ago
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Simple pythonic wrapper for SoapySDR library

• Host: GitHub
• URL: https://github.com/xmikos/simplesoapy
• Owner: xmikos
• License: mit
• Created: 2017-02-16T01:07:07.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2018-04-04T00:50:59.000Z (almost 7 years ago)
• Last Synced: 2024-03-24T23:02:15.934Z (10 months ago)
• Language: Python
• Size: 29.3 KB
• Stars: 26
• Watchers: 4
• Forks: 6
• Open Issues: 6
• Metadata Files:
  • Readme: README.rst
  • License: LICENSE

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• awesome-gnuradio - SimpleSoapy - Simple pythonic wrapper for SoapySDR library (Other SDR Software)

README

        
SimpleSoapy

===========

Simple pythonic wrapper for SoapySDR library

Requirements

------------

- `Python 3 `_

- `NumPy `_

- `SoapySDR `_

Limitations

-----------

Only receiving is implemented. Transmission may be implemented in future.

Example

-------

::

    import simplesoapy

    import numpy

    

    # List all connected SoapySDR devices

    print(simplesoapy.detect_devices(as_string=True))

    

    # Initialize SDR device

    sdr = simplesoapy.SoapyDevice('driver=rtlsdr')

    

    # Set sample rate

    sdr.sample_rate = 2.56e6

    

    # Set center frequency

    sdr.freq = 88e6

    

    # Setup base buffer and start receiving samples. Base buffer size is determined

    # by SoapySDR.Device.getStreamMTU(). If getStreamMTU() is not implemented by driver,

    # SoapyDevice.default_buffer_size is used instead

    sdr.start_stream()

    

    # Create numpy array for received samples

    samples = numpy.empty(len(sdr.buffer) * 100, numpy.complex64)

    

    # Receive all samples

    sdr.read_stream_into_buffer(samples)

    

    # Stop receiving

    sdr.stop_stream()