Ss_McIRDA.h

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/*
McIRDA  derived from old verion of IR_Remote by Ken Shirriff
This version is by Stefano Smania, www.mcmajan.com
 */


#ifndef _McIRDA_h_
#define _McIRDA_h_

#include "Ss_McMajan_Config.h"



//#if defined(ARDUINO_ARCH_AVR)


  //#warning INCLUSION McIRDA OK



  void LongMicroDelay(unsigned int );

  // Results returned from the decoder
  class decode_results
  {
  public:
   int decode_type; // NEC, SONY, RC5, UNKNOWN, etc
   #ifdef USE_PANASONIC
    unsigned int panasonicAddress; // This is only used for decoding Panasonic data
   #endif
   #ifdef USE_DAIKIN_FTX
    uint8_t DaikinBuffer[37];  // This is only used for decoding Daikin data
   #endif
   unsigned long value; // Decoded value
   int bits; // Number of bits in decoded value
   volatile unsigned int *rawbuf; // Raw intervals in .5 us ticks
   int rawlen; // Number of records in rawbuf.
  };

  // Values for decode_type
  #define NEC 1
  #define SONY 2
  #define RC5 3
  #define RC6 4
  #define DISH 5
  #define SHARP 6
  #define PANASONIC 7
  #define JVC 8
  #define SANYO 9
  #define MITSUBISHI 10
  #define SAMSUNG 11
  #define DAIKIN 12
  #define UNKNOWN -1

  // Decoded value for NEC when a repeat code is received
  #define REPEAT 0xffffffff

  // main class for receiving IR
  class IRrecv
  {
  public:
    IRrecv(int recvpin);
    void blink13(int blinkflag);
    int decode(decode_results *results);
    void enableIRIn();
    void resume();
  private:
    // These are called by decode
    int getRClevel(decode_results *results, int *offset, int *used, int t1);
    #ifdef USE_NEC
     long decodeNEC(decode_results *results);
    #endif

    #ifdef USE_SONY
    long decodeSony(decode_results *results);
    #endif

    #ifdef USE_SANYO
      long decodeSanyo(decode_results *results);
    #endif

    #ifdef USE_MITSUBISHI
    long decodeMitsubishi(decode_results *results);
    #endif

    #ifdef USE_RC5
     long decodeRC5(decode_results *results);
    #endif

    #ifdef USE_RC6
     long decodeRC6(decode_results *results);
    #endif

    #ifdef USE_PANASONIC
     long decodePanasonic(decode_results *results);
    #endif

    #ifdef USE_JVC
     long decodeJVC(decode_results *results);
    #endif

    #ifdef USE_SAMSUNG
     long decodeSamsung(decode_results *results);
    #endif

    long decodeHash(decode_results *results);
    #ifdef USE_DAIKIN_FTX
     long decodeDaikin(decode_results *results);
    #endif
    int compare(unsigned int oldval, unsigned int newval);

  };

// Only used for testing; can remove virtual for shorter code
  #ifdef TEST
  #define VIRTUAL virtual
  #else
  #define VIRTUAL
  #endif

  class IRsend
  {
  public:
    IRsend() {}

     void sendNEC(unsigned long data, int nbits);
     void sendSony(unsigned long data, int nbits);

    // Neither Sanyo nor Mitsubishi send is implemented yet
    //  void sendSanyo(unsigned long data, int nbits);
    //  void sendMitsubishi(unsigned long data, int nbits);
    void sendRaw(unsigned int buf[], int len, int hz);
    void sendRC5(unsigned long data, int nbits);
    void sendRC6(unsigned long data, int nbits);
    void sendDISH(unsigned long data, int nbits);
    void sendSharp(unsigned long data, int nbits);
    void sendPanasonic(unsigned int address, unsigned long data);
    void sendSamsung(unsigned long data, int nbits);
    void sendDaikin();
    void sendDaikinByte(uint8_t);
    void sendJVC(unsigned long data, int nbits, int repeat); // *Note instead of sending the REPEAT constant if you want the JVC repeat signal sent, send the original code value and change the repeat argument from 0 to 1. JVC protocol repeats by skipping the header NOT by sending a separate code value like NEC does.

    // private:
    void enableIROut(int khz);
    VIRTUAL void mark(unsigned int usec);
    VIRTUAL void space(unsigned int usec);
  };




  // Some useful constants

  #define USECPERTICK 50  // microseconds per clock interrupt tick
  #ifdef USE_DAIKIN_FTX
   #define RAWBUF 585 // Length of raw duration buffer
  #else
   #define RAWBUF 100 // Length of raw duration buffer
  #endif

  // Marks tend to be 100us too long, and spaces 100us too short
  // when received due to sensor lag.
  #define MARK_EXCESS 100




/*
  #elif defined(ARDUINO_ARCH_SAM)
    #error Arduino SAM family is not supported by McIRDA (.h)
  #else
   #error Yor platform is not supported by McIRDA  (.h)
  #endif  */

#endif