Files
TEF6686_ESP32/src/TEF6686.h
Sjef Verhoeven PE5PVB 825cc68339 API update, stepsize update and RDS fix
Updated API.
Added stepsize 10MHz (FM) / 1MHz (AM)
Make RDS more sensitive.
2023-06-02 23:09:17 +02:00

114 lines
3.8 KiB
C++

#define TEF6686_h
#include "Arduino.h"
#include "Tuner_Drv_Lithio.h"
#include "Tuner_Interface.h"
enum RDS_GROUPS {
RDS_GROUP_0A, RDS_GROUP_0B, RDS_GROUP_1A, RDS_GROUP_1B, RDS_GROUP_2A, RDS_GROUP_2B, RDS_GROUP_3A, RDS_GROUP_3B,
RDS_GROUP_4A, RDS_GROUP_4B, RDS_GROUP_5A, RDS_GROUP_5B, RDS_GROUP_6A, RDS_GROUP_6B, RDS_GROUP_7A, RDS_GROUP_7B,
RDS_GROUP_8A, RDS_GROUP_8B, RDS_GROUP_9A, RDS_GROUP_9B, RDS_GROUP_10A, RDS_GROUP_10B, RDS_GROUP_11A, RDS_GROUP_11B,
RDS_GROUP_12A, RDS_GROUP_12B, RDS_GROUP_13A, RDS_GROUP_13B, RDS_GROUP_14A, RDS_GROUP_14B, RDS_GROUP_15A, RDS_GROUP_15B
};
typedef struct _rds_ {
byte stationTypeCode;
char stationName[9];
char stationText[65];
char stationType[17];
char musicTitle[48];
char musicArtist[48];
char stationHost[48];
char stationEvent[48];
char picode[5];
uint16_t hours, minutes, days, months, years, offsetplusmin, stationID = 0, rdsA, rdsB, rdsC, rdsD, rdsError, errors = 0;
int8_t offset;
uint8_t stationTextOffset = 0;
int ECC;
bool hasMusicTitle;
bool hasMusicArtist;
bool hasStationHost;
bool hasStationEvent;
bool hasRDSplus;
bool hasRDS;
bool hasPS;
bool hasRT;
bool hasTP;
bool hasTA;
bool hasEON;
bool hasAF;
bool MS;
bool hasPTY;
bool hasCT;
bool afclear;
bool rtAB;
bool correct;
} rds_;
typedef struct _af_ {
uint16_t frequency;
} af_;
class TEF6686 {
public:
af_ af[50];
rds_ rds;
bool readRDS(void);
void SetFreq(uint16_t frequency);
void SetFreqAM(uint16_t frequency);
bool getProcessing(uint16_t &highcut, uint16_t &stereo, uint16_t &sthiblend, uint8_t &stband_1, uint8_t &stband_2, uint8_t &stband_3, uint8_t &stband_4);
bool getStatus(int16_t &level, uint16_t &USN, uint16_t &WAM, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation);
bool getStatusAM(int16_t &level, uint16_t &noise, uint16_t &cochannel, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation);
bool getIdentification(uint16_t &device, uint16_t &hw_version, uint16_t &sw_version);
void setSoftmuteFM(uint8_t mode);
void setSoftmuteAM(uint8_t mode);
void setMono(bool mono);
bool getStereoStatus();
void init(byte TEF);
void clearRDS(bool fullsearchrds);
void power(bool mode);
void setAGC(uint8_t agc);
void setiMS(bool mph);
void setEQ(bool eq);
void setDeemphasis(uint8_t timeconstant);
void setAudio(uint8_t audio);
void setFMABandw();
void setFMBandw(uint16_t bandwidth);
void setAMBandw(uint16_t bandwidth);
void setHighCutLevel(uint16_t limit);
void setHighCutOffset(uint8_t start);
void setStHiBlendLevel(uint16_t limit);
void setStHiBlendOffset(uint8_t start);
void setNoiseBlanker(uint16_t start);
void setAMCoChannel(uint16_t start);
void setAMNoiseBlanker(uint16_t start);
void setAMAttenuation(uint16_t start);
void setMute();
void setOffset(int8_t offset);
void setFMSI(uint8_t mode);
void setFMSI_Time(uint16_t attack, uint16_t decay);
void setFMSI_Gain(uint16_t band1, uint16_t band2, uint16_t band3, uint16_t band4);
void setFMSI_Bias(int16_t band1, int16_t band2, int16_t band3, int16_t band4);
void setStereoLevel(uint8_t start);
void setUnMute();
void setVolume(int8_t volume);
uint8_t af_counter;
void tone(uint16_t time, int16_t amplitude, uint16_t frequency);
private:
uint8_t ascii_converter (uint8_t src);
uint16_t rdsTimeOut = 32768;
uint8_t ps_process;
uint8_t rt_process;
char ps_buffer[9];
char rt_buffer[65];
char rt_buffer2[65];
bool useRTPlus = true;
bool checkDouble (uint16_t value);
bool ABold;
byte rt_timer;
byte offsetold;
char stationTextBuffer[65];
};