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Simple pythonic wrapper for SoapySDR library

Project description

Simple pythonic wrapper for SoapySDR library

Requirements

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()

Project details


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Files for SimpleSoapy, version 1.5.1
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