2017-03-18 09:16:48 +00:00
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/* -*- mode: c++; c-basic-offset: 2 -*- */
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2012-05-05 21:47:00 +00:00
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/*
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* Copyright 2012 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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#ifndef RTL_TCP_SOURCE_C_H
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#define RTL_TCP_SOURCE_C_H
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2017-03-18 09:16:48 +00:00
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#include <gnuradio/sync_block.h>
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2012-05-05 21:47:00 +00:00
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2013-05-30 14:14:22 +00:00
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#include "source_iface.h"
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2012-05-05 21:47:00 +00:00
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class rtl_tcp_source_c;
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2020-12-29 03:27:22 +00:00
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typedef std::shared_ptr< rtl_tcp_source_c > rtl_tcp_source_c_sptr;
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2012-05-05 21:47:00 +00:00
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rtl_tcp_source_c_sptr make_rtl_tcp_source_c( const std::string & args = "" );
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class rtl_tcp_source_c :
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2017-03-18 09:16:48 +00:00
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public gr::sync_block,
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2013-05-30 14:14:22 +00:00
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public source_iface
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2012-05-05 21:47:00 +00:00
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{
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private:
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2017-03-18 09:16:48 +00:00
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/* copied from rtl sdr */
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enum rtlsdr_tuner {
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RTLSDR_TUNER_UNKNOWN = 0,
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RTLSDR_TUNER_E4000,
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RTLSDR_TUNER_FC0012,
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RTLSDR_TUNER_FC0013,
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RTLSDR_TUNER_FC2580,
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RTLSDR_TUNER_R820T,
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RTLSDR_TUNER_R828D
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};
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2012-05-05 21:47:00 +00:00
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friend rtl_tcp_source_c_sptr make_rtl_tcp_source_c(const std::string &args);
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rtl_tcp_source_c(const std::string &args);
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2017-03-18 09:16:48 +00:00
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const char * get_tuner_name(void);
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2012-05-05 21:47:00 +00:00
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public:
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~rtl_tcp_source_c();
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2017-03-18 09:16:48 +00:00
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int work(int noutput_items,
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gr_vector_const_void_star &input_items,
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gr_vector_void_star &output_items);
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2012-05-05 21:47:00 +00:00
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std::string name();
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2013-12-10 15:59:01 +00:00
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static std::vector< std::string > get_devices( bool fake = false );
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2013-01-10 19:27:56 +00:00
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2012-05-05 21:47:00 +00:00
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size_t get_num_channels( void );
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osmosdr::meta_range_t get_sample_rates( void );
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double set_sample_rate( double rate );
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double get_sample_rate( void );
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osmosdr::freq_range_t get_freq_range( size_t chan = 0 );
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double set_center_freq( double freq, size_t chan = 0 );
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double get_center_freq( size_t chan = 0 );
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double set_freq_corr( double ppm, size_t chan = 0 );
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double get_freq_corr( size_t chan = 0 );
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std::vector<std::string> get_gain_names( size_t chan = 0 );
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osmosdr::gain_range_t get_gain_range( size_t chan = 0 );
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osmosdr::gain_range_t get_gain_range( const std::string & name, size_t chan = 0 );
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2012-05-17 08:35:58 +00:00
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bool set_gain_mode( bool automatic, size_t chan = 0 );
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2012-05-05 21:47:00 +00:00
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bool get_gain_mode( size_t chan = 0 );
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double set_gain( double gain, size_t chan = 0 );
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double set_gain( double gain, const std::string & name, size_t chan = 0 );
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double get_gain( size_t chan = 0 );
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double get_gain( const std::string & name, size_t chan = 0 );
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2013-02-17 16:59:49 +00:00
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double set_if_gain( double gain, size_t chan = 0 );
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2012-05-05 21:47:00 +00:00
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std::vector< std::string > get_antennas( size_t chan = 0 );
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std::string set_antenna( const std::string & antenna, size_t chan = 0 );
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std::string get_antenna( size_t chan = 0 );
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private:
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int d_socket; // handle to socket
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2012-05-07 21:02:36 +00:00
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double _freq, _rate, _gain, _corr;
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2013-02-18 19:43:35 +00:00
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bool _no_tuner;
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2012-05-06 17:42:27 +00:00
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bool _auto_gain;
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2013-02-17 16:59:49 +00:00
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double _if_gain;
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2017-03-18 09:16:48 +00:00
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enum rtlsdr_tuner d_tuner_type;
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unsigned int d_tuner_gain_count;
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unsigned int d_tuner_if_gain_count;
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unsigned char *d_temp_buff; // hold buffer between calls
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float *d_LUT;
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2012-05-05 21:47:00 +00:00
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};
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#endif // RTL_TCP_SOURCE_C_H
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