132 lines
3.5 KiB
C++
132 lines
3.5 KiB
C++
// Copyright 2019 Fabien Valthier
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/// @file
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/// @brief Support for Teco protocols.
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// Supports:
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// Brand: Alaska, Model: SAC9010QC A/C
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// Brand: Alaska, Model: SAC9010QC remote
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#ifndef IR_TECO_H_
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#define IR_TECO_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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/// Native representation of a Teco A/C message.
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union TecoProtocol{
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uint64_t raw; ///< The state of the IR remote in IR code form.
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struct {
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uint8_t Mode :3;
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uint8_t Power :1;
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uint8_t Fan :2;
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uint8_t Swing :1;
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uint8_t Sleep :1;
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uint8_t Temp :4;
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uint8_t HalfHour :1;
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uint8_t TensHours :2; // number of 10hours
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uint8_t TimerOn :1;
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uint8_t UnitHours :4; // unit, not thenth
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uint8_t Humid :1;
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uint8_t Light :1;
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uint8_t :1; // "Tree with bubbles" / Filter?? (Not Implemented)
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uint8_t Save :1;
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uint8_t :8; // Cst 0x50
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uint8_t :8; // Cst 0x02
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};
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};
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// Constants.
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const uint8_t kTecoAuto = 0; // temp = 25C
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const uint8_t kTecoCool = 1;
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const uint8_t kTecoDry = 2; // temp = 25C, but not shown
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const uint8_t kTecoFan = 3;
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const uint8_t kTecoHeat = 4;
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const uint8_t kTecoFanAuto = 0; // 0b00
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const uint8_t kTecoFanLow = 1; // 0b01
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const uint8_t kTecoFanMed = 2; // 0b10
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const uint8_t kTecoFanHigh = 3; // 0b11
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const uint8_t kTecoMinTemp = 16; // 16C
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const uint8_t kTecoMaxTemp = 30; // 30C
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const uint64_t kTecoReset = 0b01001010000000000000010000000000000;
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// Classes
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/// Class for handling detailed Teco A/C messages.
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class IRTecoAc {
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public:
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explicit IRTecoAc(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_TECO
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void send(const uint16_t repeat = kTecoDefaultRepeat);
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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_TECO
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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) const;
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void setTemp(const uint8_t temp);
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uint8_t getTemp(void) const;
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void setFan(const uint8_t fan);
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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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void setSleep(const bool on);
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bool getSleep(void) const;
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void setLight(const bool on);
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bool getLight(void) const;
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void setHumid(const bool on);
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bool getHumid(void) const;
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void setSave(const bool on);
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bool getSave(void) const;
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uint16_t getTimer(void) const;
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void setTimer(const uint16_t mins);
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uint64_t getRaw(void) const;
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void setRaw(const uint64_t new_code);
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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; ///< 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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TecoProtocol _;
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bool getTimerEnabled(void) const;
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};
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#endif // IR_TECO_H_
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