136 lines
4.1 KiB
C++
136 lines
4.1 KiB
C++
// Copyright 2020 Quentin Briollant
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/// @file
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/// @brief Support for Technibel protocol.
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#ifndef IR_TECHNIBEL_H_
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#define IR_TECHNIBEL_H_
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#define __STDC_LIMIT_MACROS
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#include <stdint.h>
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#ifndef UNIT_TEST
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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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// Supports:
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// Brand: Technibel, Model: IRO PLUS
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/// Native representation of a Technibel A/C message.
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union TechnibelProtocol{
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uint64_t raw; // The state of the IR remote.
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struct {
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uint8_t Sum :8;
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uint8_t Footer :8;
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uint8_t TimerHours :5;
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uint8_t :3;
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uint8_t Temp :7;
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uint8_t :1;
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uint8_t Fan :3;
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uint8_t :1;
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uint8_t Sleep :1;
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uint8_t Swing :1;
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uint8_t UseFah :1;
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uint8_t TimerEnable :1;
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uint8_t Mode :4;
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uint8_t FanChange :1;
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uint8_t TempChange :1;
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uint8_t TimerChange :1;
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uint8_t Power :1;
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uint8_t Header :8;
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};
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};
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// Constants
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const uint8_t kTechnibelAcTimerHoursOffset = 16;
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const uint8_t kTechnibelAcTimerMax = 24;
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const uint8_t kTechnibelAcTempMinC = 16; // Deg C
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const uint8_t kTechnibelAcTempMaxC = 31; // Deg C
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const uint8_t kTechnibelAcTempMinF = 61; // Deg F
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const uint8_t kTechnibelAcTempMaxF = 88; // Deg F
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const uint8_t kTechnibelAcFanSize = 4;
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const uint8_t kTechnibelAcFanLow = 0b0001;
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const uint8_t kTechnibelAcFanMedium = 0b0010;
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const uint8_t kTechnibelAcFanHigh = 0b0100;
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const uint8_t kTechnibelAcCool = 0b0001;
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const uint8_t kTechnibelAcDry = 0b0010;
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const uint8_t kTechnibelAcFan = 0b0100;
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const uint8_t kTechnibelAcHeat = 0b1000;
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const uint8_t kTechnibelAcHeaderOffset = 48;
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const uint8_t kTechnibelAcHeader = 0b00011000;
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const uint64_t kTechnibelAcResetState = 0x180101140000EA; ///<
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///< Mode:Cool, Power:Off, fan:Low, temp:20, swing:Off, sleep:Off
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// Classes
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/// Class for handling detailed Technibel A/C messages.
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class IRTechnibelAc {
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public:
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explicit IRTechnibelAc(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_TECHNIBEL_AC
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void send(const uint16_t repeat = kTechnibelAcDefaultRepeat);
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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_TECHNIBEL_AC
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void begin(void);
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static uint8_t calcChecksum(const uint64_t state);
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static bool validChecksum(const uint64_t state);
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void setPower(const bool on);
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bool getPower(void) const;
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void on(void);
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void off(void);
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void setTempUnit(const bool celsius);
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bool getTempUnit(void) const;
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void setTemp(const uint8_t temp, const bool fahrenheit = false);
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uint8_t getTemp(void) const;
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void setFan(const uint8_t speed);
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uint8_t getFan(void) const;
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void setMode(const uint8_t mode);
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uint8_t getMode(void) const;
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void setSwing(const bool on);
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bool getSwing(void) const;
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static bool convertSwing(const stdAc::swingv_t swing);
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static stdAc::swingv_t toCommonSwing(const bool swing);
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void setSleep(const bool on);
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bool getSleep(void) const;
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void setTimerEnabled(const bool on);
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bool getTimerEnabled(void) const;
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void setTimer(const uint16_t nr_of_mins);
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uint16_t getTimer(void) const;
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uint64_t getRaw(void);
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void setRaw(const uint64_t state);
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static uint8_t convertMode(const stdAc::opmode_t mode);
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static 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(void) const;
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String toString(void) const;
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#ifndef UNIT_TEST
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private:
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IRsend _irsend;
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#else
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IRsendTest _irsend;
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#endif
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TechnibelProtocol _;
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uint8_t _saved_temp; // The previously user requested temp value.
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uint8_t _saved_temp_units; // The previously user requested temp units.
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void checksum(void);
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};
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#endif // IR_TECHNIBEL_H_
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