ir_Goodweather.h

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// Copyright 2019 ribeirodanielf
// Copyright 2019 David Conran
 
 
// Supports:
//   Brand: Goodweather,  Model: ZH/JT-03 remote
 
#ifndef IR_GOODWEATHER_H_
#define IR_GOODWEATHER_H_
 
#define __STDC_LIMIT_MACROS
#include <stdint.h>
#ifndef UNIT_TEST
#include <Arduino.h>
#endif
#include "IRremoteESP8266.h"
#include "IRsend.h"
#ifdef UNIT_TEST
#include "IRsend_test.h"
#endif
 
union GoodweatherProtocol {
  uint64_t raw;  
  struct {
    // Byte 0
    uint8_t :8;
    // Byte 1
    uint8_t Light :1;
    uint8_t       :2;
    uint8_t Turbo :1;
    uint8_t       :0;
    // Byte 2
    uint8_t Command :4;
    uint8_t         :0;
    // Byte 3
    uint8_t Sleep   :1;
    uint8_t Power   :1;
    uint8_t Swing   :2;
    uint8_t AirFlow :1;
    uint8_t Fan     :2;
    uint8_t         :0;
    // Byte 4
    uint8_t Temp  :4;
    uint8_t       :1;
    uint8_t Mode  :3;
    uint8_t       :0;
  };
};
 
// Constants
// Timing
const uint16_t kGoodweatherBitMark = 580;
const uint16_t kGoodweatherOneSpace = 580;
const uint16_t kGoodweatherZeroSpace = 1860;
const uint16_t kGoodweatherHdrMark = 6820;
const uint16_t kGoodweatherHdrSpace = 6820;
const uint8_t  kGoodweatherExtraTolerance = 12;  // +12% extra
 
// Modes
const uint8_t kGoodweatherAuto = 0b000;
const uint8_t kGoodweatherCool = 0b001;
const uint8_t kGoodweatherDry =  0b010;
const uint8_t kGoodweatherFan =  0b011;
const uint8_t kGoodweatherHeat = 0b100;
// Swing
const uint8_t kGoodweatherSwingFast = 0b00;
const uint8_t kGoodweatherSwingSlow = 0b01;
const uint8_t kGoodweatherSwingOff =  0b10;
// Fan Control
const uint8_t kGoodweatherFanAuto = 0b00;
const uint8_t kGoodweatherFanHigh = 0b01;
const uint8_t kGoodweatherFanMed =  0b10;
const uint8_t kGoodweatherFanLow =  0b11;
// Temperature
const uint8_t kGoodweatherTempMin = 16;  // Celsius
const uint8_t kGoodweatherTempMax = 31;  // Celsius
// Commands
const uint8_t kGoodweatherCmdPower    = 0x00;
const uint8_t kGoodweatherCmdMode     = 0x01;
const uint8_t kGoodweatherCmdUpTemp   = 0x02;
const uint8_t kGoodweatherCmdDownTemp = 0x03;
const uint8_t kGoodweatherCmdSwing    = 0x04;
const uint8_t kGoodweatherCmdFan      = 0x05;
const uint8_t kGoodweatherCmdTimer    = 0x06;
const uint8_t kGoodweatherCmdAirFlow  = 0x07;
const uint8_t kGoodweatherCmdHold     = 0x08;
const uint8_t kGoodweatherCmdSleep    = 0x09;
const uint8_t kGoodweatherCmdTurbo    = 0x0A;
const uint8_t kGoodweatherCmdLight    = 0x0B;
// PAD EOF
const uint64_t kGoodweatherStateInit  = 0xD50000000000;
 
 
// Classes
class IRGoodweatherAc {
 public:
  explicit IRGoodweatherAc(const uint16_t pin, const bool inverted = false,
                           const bool use_modulation = true);
  void stateReset(void);
#if SEND_GOODWEATHER
  void send(const uint16_t repeat = kGoodweatherMinRepeat);
  int8_t calibrate(void) { return _irsend.calibrate(); }
#endif  // SEND_GOODWEATHER
  void begin(void);
  void on(void);
  void off(void);
  void setPower(const bool on);
  bool getPower(void) const;
  void setTemp(const uint8_t temp);
  uint8_t getTemp(void) const;
  void setFan(const uint8_t speed);
  uint8_t getFan(void) const;
  void setMode(const uint8_t mode);
  uint8_t getMode(void) const;
  void setSwing(const uint8_t speed);
  uint8_t getSwing(void) const;
  void setSleep(const bool toggle);
  bool getSleep(void) const;
  void setTurbo(const bool toggle);
  bool getTurbo(void) const;
  void setLight(const bool toggle);
  bool getLight(void) const;
  void setCommand(const uint8_t cmd);
  uint8_t getCommand(void) const;
  uint64_t getRaw(void);
  void setRaw(const uint64_t state);
  static uint8_t convertMode(const stdAc::opmode_t mode);
  static uint8_t convertFan(const stdAc::fanspeed_t speed);
  static uint8_t convertSwingV(const stdAc::swingv_t swingv);
  static stdAc::opmode_t toCommonMode(const uint8_t mode);
  static stdAc::fanspeed_t toCommonFanSpeed(const uint8_t speed);
  stdAc::state_t toCommon(void) const;
  String toString(void) const;
#ifndef UNIT_TEST
 
 private:
  IRsend _irsend;  
#else  // UNIT_TEST
  IRsendTest _irsend;  
#endif  // UNIT_TEST
  GoodweatherProtocol _;
};
#endif  // IR_GOODWEATHER_H_