BellModem.h

#if !defined(_RADIOLIB_BELL_MODEM_H)
#define _RADIOLIB_BELL_MODEM_H
 
#include "../../TypeDef.h"
#include "../../Module.h"
#if defined(RADIOLIB_BUILD_ARDUINO)
#include "../../ArduinoHal.h"
#endif
 
#if !RADIOLIB_EXCLUDE_BELL
 
#include "../PhysicalLayer/PhysicalLayer.h"
#include "../AFSK/AFSK.h"
#include "../Print/Print.h"
#include "../Print/ITA2String.h"
 
struct BellModem_t {
  int16_t freqMark;
 
  int16_t freqSpace;
 
  int16_t baudRate;
 
  int16_t freqMarkReply;
 
  int16_t freqSpaceReply;
};
 
// currently implemented Bell modems
extern const struct BellModem_t Bell101;
extern const struct BellModem_t Bell103;
extern const struct BellModem_t Bell202;
 
class BellClient: public AFSKClient, public RadioLibPrint {
  
  public:
    
    bool reply;
 
    explicit BellClient(PhysicalLayer* phy, uint32_t pin);
 
    explicit BellClient(AFSKClient* aud);
 
    int16_t begin(const BellModem_t& modem);
 
    int16_t setModem(const BellModem_t& modem);
 
    int16_t setCorrection(float corr);
 
    size_t write(uint8_t b) override;
 
    int16_t idle();
 
    int16_t standby();
 
#if !RADIOLIB_GODMODE
  private:
#endif
    BellModem_t modemType = Bell101;
    float correction = 1.0;
    uint16_t toneLen = 0;
    bool autoStart = true;
 
};
 
#endif
 
#endif