forked from sdr/gr-osmosdr
75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
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/* -*- c++ -*- */
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/*
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* Copyright 2013 Dimitri Stolnikov <horiz0n@gmx.net>
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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/*
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* config.h is generated by configure. It contains the results
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* of probing for features, options etc. It should be the first
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* file included in your .cc file.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "hackrf_sink_c.h"
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#include <gnuradio/gr_io_signature.h>
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/*
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* Create a new instance of hackrf_sink_c and return
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* a boost shared_ptr. This is effectively the public constructor.
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*/
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hackrf_sink_c_sptr
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make_hackrf_sink_c (const std::string &args)
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{
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return gnuradio::get_initial_sptr(new hackrf_sink_c (args));
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}
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/*
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* Specify constraints on number of input and output streams.
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* This info is used to construct the input and output signatures
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* (2nd & 3rd args to gr_block's constructor). The input and
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* output signatures are used by the runtime system to
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* check that a valid number and type of inputs and outputs
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* are connected to this block. In this case, we accept
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* only 1 input and 0 output.
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*/
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static const int MIN_IN = 1; // mininum number of input streams
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static const int MAX_IN = 1; // maximum number of input streams
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static const int MIN_OUT = 0; // minimum number of output streams
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static const int MAX_OUT = 0; // maximum number of output streams
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/*
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* The private constructor
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*/
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hackrf_sink_c::hackrf_sink_c (const std::string &args)
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: gr_sync_block ("hackrf_sink_c",
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gr_make_io_signature (MIN_IN, MAX_IN, sizeof (gr_complex)),
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gr_make_io_signature (MIN_OUT, MAX_OUT, sizeof (gr_complex)))
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{
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}
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/*
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* Our virtual destructor.
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*/
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hackrf_sink_c::~hackrf_sink_c ()
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{
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}
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