129 lines
4.5 KiB
C++
129 lines
4.5 KiB
C++
// Copyright 2017 David Conran
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/// @file
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/// @brief Support for Midea protocols.
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/// Midea added by crankyoldgit & bwze
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/// @see https://docs.google.com/spreadsheets/d/1TZh4jWrx4h9zzpYUI9aYXMl1fYOiqu-xVuOOMqagxrs/edit?usp=sharing
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// Supports:
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// Brand: Pioneer System, Model: RYBO12GMFILCAD A/C (12K BTU) (MIDEA)
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// Brand: Pioneer System, Model: RUBO18GMFILCAD A/C (18K BTU) (MIDEA)
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// Brand: Comfee, Model: MPD1-12CRN7 A/C (MIDEA)
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// Brand: Keystone, Model: RG57H4(B)BGEF remote (MIDEA)
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// Brand: Midea, Model: FS40-7AR Stand Fan (MIDEA24)
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#ifndef IR_MIDEA_H_
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#define IR_MIDEA_H_
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#define __STDC_LIMIT_MACROS
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#include <stdint.h>
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#ifdef ARDUINO
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#include <Arduino.h>
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#endif
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#include "IRremoteESP8266.h"
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#include "IRsend.h"
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#ifdef UNIT_TEST
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#include "IRsend_test.h"
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#endif
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// Constants
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const uint8_t kMideaACTempOffset = 24;
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const uint8_t kMideaACTempSize = 5; // Bits
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const uint8_t kMideaACMinTempF = 62; // Fahrenheit
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const uint8_t kMideaACMaxTempF = 86; // Fahrenheit
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const uint8_t kMideaACMinTempC = 17; // Celsius
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const uint8_t kMideaACMaxTempC = 30; // Celsius
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const uint8_t kMideaACCelsiusOffset = 29;
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const uint8_t kMideaACModeOffset = 32;
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const uint8_t kMideaACCool = 0; // 0b000
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const uint8_t kMideaACDry = 1; // 0b001
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const uint8_t kMideaACAuto = 2; // 0b010
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const uint8_t kMideaACHeat = 3; // 0b011
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const uint8_t kMideaACFan = 4; // 0b100
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const uint8_t kMideaACFanOffset = 35;
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const uint8_t kMideaACFanSize = 2; // Bits
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const uint8_t kMideaACFanAuto = 0; // 0b00
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const uint8_t kMideaACFanLow = 1; // 0b01
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const uint8_t kMideaACFanMed = 2; // 0b10
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const uint8_t kMideaACFanHigh = 3; // 0b11
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const uint8_t kMideaACSleepOffset = 38;
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const uint8_t kMideaACPowerOffset = 39;
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const uint64_t kMideaACToggleSwingV = 0x0000A201FFFFFF7C;
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// Legacy defines. (Deprecated)
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#define MIDEA_AC_COOL kMideaACCool
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#define MIDEA_AC_DRY kMideaACDry
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#define MIDEA_AC_AUTO kMideaACAuto
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#define MIDEA_AC_HEAT kMideaACHeat
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#define MIDEA_AC_FAN kMideaACFan
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#define MIDEA_AC_FAN_AUTO kMideaACFanAuto
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#define MIDEA_AC_FAN_LOW kMideaACFanLow
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#define MIDEA_AC_FAN_MED kMideaACFanMed
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#define MIDEA_AC_FAN_HI kMideaACFanHigh
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#define MIDEA_AC_POWER kMideaACPower
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#define MIDEA_AC_SLEEP kMideaACSleep
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#define MIDEA_AC_MIN_TEMP_F kMideaACMinTempF
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#define MIDEA_AC_MAX_TEMP_F kMideaACMaxTempF
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#define MIDEA_AC_MIN_TEMP_C kMideaACMinTempC
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#define MIDEA_AC_MAX_TEMP_C kMideaACMaxTempC
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// Classes
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/// Class for handling detailed Midea A/C messages.
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/// @warning Consider this very alpha code.
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class IRMideaAC {
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public:
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explicit IRMideaAC(const uint16_t pin, const bool inverted = false,
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const bool use_modulation = true);
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void stateReset(void);
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#if SEND_MIDEA
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void send(const uint16_t repeat = kMideaMinRepeat);
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/// Run the calibration to calculate uSec timing offsets for this platform.
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/// @return The uSec timing offset needed per modulation of the IR Led.
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/// @note This will produce a 65ms IR signal pulse at 38kHz.
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/// Only ever needs to be run once per object instantiation, if at all.
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int8_t calibrate(void) { return _irsend.calibrate(); }
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#endif // SEND_MIDEA
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void begin(void);
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void on(void);
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void off(void);
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void setPower(const bool on);
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bool getPower(void);
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bool getUseCelsius(void);
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void setUseCelsius(const bool celsius);
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void setTemp(const uint8_t temp, const bool useCelsius = false);
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uint8_t getTemp(const bool useCelsius = false);
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void setFan(const uint8_t fan);
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uint8_t getFan(void);
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void setMode(const uint8_t mode);
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uint8_t getMode(void);
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void setRaw(const uint64_t newState);
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uint64_t getRaw(void);
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static bool validChecksum(const uint64_t state);
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void setSleep(const bool on);
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bool getSleep(void);
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bool isSwingVToggle(void);
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void setSwingVToggle(const bool on);
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bool getSwingVToggle(void);
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uint8_t convertMode(const stdAc::opmode_t mode);
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uint8_t convertFan(const stdAc::fanspeed_t speed);
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static stdAc::opmode_t toCommonMode(const uint8_t mode);
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static stdAc::fanspeed_t toCommonFanSpeed(const uint8_t speed);
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stdAc::state_t toCommon(const stdAc::state_t *prev = NULL);
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String toString(void);
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#ifndef UNIT_TEST
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private:
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IRsend _irsend; ///< Instance of the IR send class
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#else // UNIT_TEST
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/// @cond IGNORE
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IRsendTest _irsend; ///< Instance of the testing IR send class
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/// @endcond
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#endif // UNIT_TEST
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uint64_t remote_state; ///< The state of the IR remote in IR code form.
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bool _SwingVToggle;
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void checksum(void);
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static uint8_t calcChecksum(const uint64_t state);
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};
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#endif // IR_MIDEA_H_
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