gnuradio-companion(1)

1GNURADIO-COMPANION(1)            User Commands           GNURADIO-COMPANION(1)
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NAME

6       gnuradio-companion  - GNU Radio Companion (GRC) is a graphical tool for
7       creating GNU Radio signal flowgraphs.
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SYNOPSIS

10       gnuradio-companion [options] [flowgraphs]
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DESCRIPTION

13       GNU Radio is a free & open-source  software  development  toolkit  that
14       provides  signal processing blocks to implement software-defined radios
15       and signal-processing systems. The GNU  Radio  applications  themselves
16       are  generally known as "flowgraphs", which are a series of signal pro‐
17       cessing blocks connected together, thus describing a data flow.
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19       gnuradio-companion is effectively a Python code-generation tool. When a
20       flowgraph  is  "compiled" in GRC, it generates Python code that creates
21       the desired GUI windows and  widgets,  and  creates  and  connects  the
22       blocks in the flowgraph.
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OPTIONS

25       flowgraphs Invoke the program with one or more existing flowgraphs.
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27       -h, --help
28              show a help message and exit.
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30       --log  defines the level of logging output.
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NAME

SYNOPSIS

DESCRIPTION

OPTIONS

SEE ALSO