kopia lustrzana https://github.com/f4exb/sdrangel
204 wiersze
6.8 KiB
C++
204 wiersze
6.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2015-2016, 2019, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
|
|
// //
|
|
// This program is free software; you can redistribute it and/or modify //
|
|
// it under the terms of the GNU General Public License as published by //
|
|
// the Free Software Foundation as version 3 of the License, or //
|
|
// (at your option) any later version. //
|
|
// //
|
|
// This program is distributed in the hope that it will be useful, //
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
|
// GNU General Public License V3 for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef PLUGINS_CHANNEL_BFM_RDSPARSER_H_
|
|
#define PLUGINS_CHANNEL_BFM_RDSPARSER_H_
|
|
|
|
#include <string>
|
|
#include <set>
|
|
#include <map>
|
|
|
|
class RDSParser
|
|
{
|
|
public:
|
|
typedef std::map<unsigned int, std::string> psns_map_t;
|
|
typedef std::pair<unsigned int, std::string> psns_map_kv_t;
|
|
typedef std::map<unsigned int, std::set<double> > freqs_map_t;
|
|
typedef std::pair<unsigned int, std::set<double> > freqs_map_kv_t;
|
|
typedef std::set<double> freqs_set_t;
|
|
|
|
RDSParser();
|
|
~RDSParser();
|
|
|
|
/**
|
|
* Parses a group retrieved by the decoder
|
|
*/
|
|
void parseGroup(unsigned int *group);
|
|
|
|
void clearAllFields();
|
|
void clearUpdateFlags();
|
|
|
|
// PI data
|
|
bool m_pi_updated;
|
|
unsigned int m_pi_count;
|
|
unsigned int m_pi_program_identification;
|
|
unsigned char m_pi_program_type;
|
|
bool m_pi_traffic_program;
|
|
int m_pi_country_identification;
|
|
int m_pi_area_coverage_index;
|
|
|
|
// G0 data
|
|
bool m_g0_updated;
|
|
bool m_g0_af_updated;
|
|
unsigned int m_g0_count;
|
|
char m_g0_program_service_name[8+1];
|
|
unsigned char m_g0_psn_bitmap;
|
|
bool m_g0_traffic_announcement;
|
|
bool m_g0_music_speech;
|
|
bool m_g0_mono_stereo;
|
|
bool m_g0_artificial_head;
|
|
bool m_g0_compressed;
|
|
bool m_g0_static_pty;
|
|
std::set<double> m_g0_alt_freq;
|
|
|
|
// G1 data
|
|
bool m_g1_updated;
|
|
unsigned int m_g1_count;
|
|
int m_g1_country_page_index; //!< negative if not received
|
|
int m_g1_country_index; //!< negative if not received
|
|
int m_g1_language_index; //!< negative if not received
|
|
unsigned int m_g1_pin_day;
|
|
unsigned int m_g1_pin_hour;
|
|
unsigned int m_g1_pin_minute;
|
|
|
|
// G2 data
|
|
bool m_g2_updated;
|
|
unsigned int m_g2_count;
|
|
char m_g2_radiotext[64+1];
|
|
bool m_radiotext_AB_flag;
|
|
|
|
// G3 data
|
|
bool m_g3_updated;
|
|
unsigned int m_g3_count;
|
|
bool m_g3_groupB;
|
|
unsigned int m_g3_appGroup;
|
|
unsigned int m_g3_message;
|
|
unsigned int m_g3_aid;
|
|
|
|
// G4 data
|
|
bool m_g4_updated;
|
|
unsigned int m_g4_count;
|
|
unsigned int m_g4_hours;
|
|
unsigned int m_g4_minutes;
|
|
unsigned int m_g4_seconds;
|
|
unsigned int m_g4_year;
|
|
unsigned int m_g4_month;
|
|
unsigned int m_g4_day;
|
|
double m_g4_local_time_offset;
|
|
|
|
// G5..G7 data
|
|
bool m_g5_updated;
|
|
bool m_g6_updated;
|
|
bool m_g7_updated;
|
|
unsigned int m_g5_count;
|
|
unsigned int m_g6_count;
|
|
unsigned int m_g7_count;
|
|
|
|
// G8 data
|
|
bool m_g8_updated;
|
|
unsigned int m_g8_count;
|
|
bool m_g8_diversion_recommended;
|
|
unsigned int m_g8_dp_ci;
|
|
bool m_g8_sign;
|
|
unsigned int m_g8_extent;
|
|
unsigned int m_g8_event;
|
|
unsigned int m_g8_location;
|
|
int m_g8_label_index; //!< negative if not received
|
|
int m_g8_content;
|
|
|
|
// G9 data
|
|
bool m_g9_updated;
|
|
unsigned int m_g9_count;
|
|
unsigned int m_g9_varA;
|
|
unsigned int m_g9_cA;
|
|
unsigned int m_g9_dA;
|
|
unsigned int m_g9_varB;
|
|
unsigned int m_g9_dB;
|
|
|
|
// G10..G13 data
|
|
bool m_g10_updated;
|
|
bool m_g11_updated;
|
|
bool m_g12_updated;
|
|
bool m_g13_updated;
|
|
unsigned int m_g10_count;
|
|
unsigned int m_g11_count;
|
|
unsigned int m_g12_count;
|
|
unsigned int m_g13_count;
|
|
|
|
// G14 data
|
|
bool m_g14_updated;
|
|
unsigned int m_g14_count;
|
|
psns_map_t m_g14_program_service_names; //!< key: PI, value: PSN
|
|
freqs_map_t m_g14_alt_freqs; //!< key: PI, value: set of alternate frequencies (MHz)
|
|
freqs_map_t m_g14_mapped_freqs; //!< key: PI, value: set of mapped frequencies (MHz)
|
|
char m_g14_program_service_name[8+1];
|
|
std::set<double> m_g14_alt_freq_set;
|
|
std::set<double> m_g14_mapped_freq_set;
|
|
unsigned int m_g14_psn_counter;
|
|
bool m_g14_data_available;
|
|
|
|
// G15 data
|
|
bool m_g15_updated;
|
|
unsigned int m_g15_count;
|
|
|
|
// Static tables
|
|
static const unsigned int offset_pos[5];
|
|
static const unsigned int offset_word[5];
|
|
static const unsigned int syndrome[5];
|
|
static const char * const offset_name[];
|
|
static const std::string pty_table[32];
|
|
static const std::string pi_country_codes[15][5];
|
|
static const std::string coverage_area_codes[16];
|
|
static const std::string rds_group_acronyms[16];
|
|
static const std::string rds_group_acronym_tags[16];
|
|
static const std::string language_codes[44];
|
|
static const std::string tmc_duration[8][2];
|
|
static const int optional_content_lengths[16];
|
|
static const std::string label_descriptions[16];
|
|
|
|
private:
|
|
double decode_af(unsigned int);
|
|
void decode_optional_content(int, unsigned long int *);
|
|
void decode_type0( unsigned int* group, bool B);
|
|
void decode_type1( unsigned int* group, bool B);
|
|
void decode_type2( unsigned int* group, bool B);
|
|
void decode_type3( unsigned int* group, bool B);
|
|
void decode_type4( unsigned int* group, bool B);
|
|
void decode_type5( unsigned int* group, bool B);
|
|
void decode_type6( unsigned int* group, bool B);
|
|
void decode_type7( unsigned int* group, bool B);
|
|
void decode_type8( unsigned int* group, bool B);
|
|
void decode_type9( unsigned int* group, bool B);
|
|
void decode_type10(unsigned int* group, bool B);
|
|
void decode_type11(unsigned int* group, bool B);
|
|
void decode_type12(unsigned int* group, bool B);
|
|
void decode_type13(unsigned int* group, bool B);
|
|
void decode_type14(unsigned int* group, bool B);
|
|
void decode_type15(unsigned int* group, bool B);
|
|
|
|
unsigned char pi_country_identification;
|
|
unsigned char pi_program_reference_number;
|
|
|
|
bool debug;
|
|
bool log;
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif /* PLUGINS_CHANNEL_BFM_RDSPARSER_H_ */
|