GNU Radio's TEST Package

file_source_c.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2012 Dimitri Stolnikov <horiz0n@gmx.net>
4 *
5 * GNU Radio is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3, or (at your option)
8 * any later version.
9 *
10 * GNU Radio is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with GNU Radio; see the file COPYING. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20#ifndef FILE_SOURCE_C_H
21#define FILE_SOURCE_C_H
22
23#include <gnuradio/hier_block2.h>
24#include <gnuradio/blocks/file_source.h>
25#include <gnuradio/blocks/throttle.h>
26
27#include "source_iface.h"
28
29 class file_source_c;
30
31 typedef std::shared_ptr< file_source_c > file_source_c_sptr;
32
33file_source_c_sptr make_file_source_c( const std::string & args = "" );
34
35 class file_source_c :
36 public gr::hier_block2,
37 public source_iface
38{
39 private:
40 friend file_source_c_sptr make_file_source_c(const std::string &args);
41
42 file_source_c(const std::string &args);
43
44 public:
45 ~file_source_c();
46
47 std::string name();
48
49 static std::vector< std::string > get_devices( bool fake = false );
50
51 size_t get_num_channels( void );
52
53 bool seek( long seek_point, int whence, size_t chan );
54
55 osmosdr::meta_range_t get_sample_rates( void );
56 double set_sample_rate( double rate );
57 double get_sample_rate( void );
58
59 osmosdr::freq_range_t get_freq_range( size_t chan = 0 );
60 double set_center_freq( double freq, size_t chan = 0 );
61 double get_center_freq( size_t chan = 0 );
62 double set_freq_corr( double ppm, size_t chan = 0 );
63 double get_freq_corr( size_t chan = 0 );
64
65 std::vector<std::string> get_gain_names( size_t chan = 0 );
66 osmosdr::gain_range_t get_gain_range( size_t chan = 0 );
67 osmosdr::gain_range_t get_gain_range( const std::string & name, size_t chan = 0 );
68 double set_gain( double gain, size_t chan = 0 );
69 double set_gain( double gain, const std::string & name, size_t chan = 0 );
70 double get_gain( size_t chan = 0 );
71 double get_gain( const std::string & name, size_t chan = 0 );
72
73 std::vector< std::string > get_antennas( size_t chan = 0 );
74 std::string set_antenna( const std::string & antenna, size_t chan = 0 );
75 std::string get_antenna( size_t chan = 0 );
76
77 private:
78 gr::blocks::file_source::sptr _source;
79 gr::blocks::throttle::sptr _throttle;
80 double _file_rate;
81 double _freq, _rate;
82};
83
84#endif // FILE_SOURCE_C_H
file_source_c
Definition: file_source_c.h:38
file_source_c::get_gain_range
osmosdr::gain_range_t get_gain_range(size_t chan=0)
file_source_c::get_devices
static std::vector< std::string > get_devices(bool fake=false)
file_source_c::get_freq_range
osmosdr::freq_range_t get_freq_range(size_t chan=0)
file_source_c::get_sample_rate
double get_sample_rate(void)
file_source_c::set_center_freq
double set_center_freq(double freq, size_t chan=0)
file_source_c::set_sample_rate
double set_sample_rate(double rate)
file_source_c::get_freq_corr
double get_freq_corr(size_t chan=0)
file_source_c::make_file_source_c
friend file_source_c_sptr make_file_source_c(const std::string &args)
file_source_c::set_gain
double set_gain(double gain, size_t chan=0)
file_source_c::get_gain_names
std::vector< std::string > get_gain_names(size_t chan=0)
file_source_c::get_center_freq
double get_center_freq(size_t chan=0)
file_source_c::seek
bool seek(long seek_point, int whence, size_t chan)
seek file to seek_point relative to whence
file_source_c::set_gain
double set_gain(double gain, const std::string &name, size_t chan=0)
file_source_c::get_antennas
std::vector< std::string > get_antennas(size_t chan=0)
file_source_c::set_antenna
std::string set_antenna(const std::string &antenna, size_t chan=0)
file_source_c::~file_source_c
~file_source_c()
file_source_c::get_gain
double get_gain(const std::string &name, size_t chan=0)
file_source_c::get_gain_range
osmosdr::gain_range_t get_gain_range(const std::string &name, size_t chan=0)
file_source_c::get_sample_rates
osmosdr::meta_range_t get_sample_rates(void)
file_source_c::set_freq_corr
double set_freq_corr(double ppm, size_t chan=0)
file_source_c::name
std::string name()
file_source_c::get_antenna
std::string get_antenna(size_t chan=0)
file_source_c::get_num_channels
size_t get_num_channels(void)
file_source_c::get_gain
double get_gain(size_t chan=0)
source_iface
Definition: source_iface.h:33
make_file_source_c
file_source_c_sptr make_file_source_c(const std::string &args="")
source_iface.h
osmosdr::meta_range_t
Definition: ranges.h:75