Ir esp8266 lib update and code impacts (#235)

* integrate new IRremoteESP8266 lib 2.4.2 and add new protocols

IR_RC6
IR_MITSUBISHI
IR_GICABLE
IR_MITSUBISHI2
IR_LASERTAG
IR_CARRIER_AC
IR_MIDEA
IR_NIKAI
IR_SHERWOOD
IR_DENON
IR_AIWA_RC_T501
IR_JVC

lib/IRremoteESP8266/src/ir_Midea.h

@@ -0,0 +1,87 @@
+// Copyright 2017 David Conran
+#ifndef IR_MIDEA_H_
+#define IR_MIDEA_H_
+
+#define __STDC_LIMIT_MACROS
+#include <stdint.h>
+#ifdef ARDUINO
+#include <Arduino.h>
+#else
+#include <string>
+#endif
+#include "IRremoteESP8266.h"
+#include "IRsend.h"
+
+//                  MM    MM IIIII DDDDD   EEEEEEE   AAA
+//                  MMM  MMM  III  DD  DD  EE       AAAAA
+//                  MM MM MM  III  DD   DD EEEEE   AA   AA
+//                  MM    MM  III  DD   DD EE      AAAAAAA
+//                  MM    MM IIIII DDDDDD  EEEEEEE AA   AA
+
+// Midea added by crankyoldgit & bwze
+// Ref:
+//   https://docs.google.com/spreadsheets/d/1TZh4jWrx4h9zzpYUI9aYXMl1fYOiqu-xVuOOMqagxrs/edit?usp=sharing
+
+// Constants
+#define MIDEA_AC_COOL              0U  // 0b000
+#define MIDEA_AC_DRY               1U  // 0b001
+#define MIDEA_AC_AUTO              2U  // 0b010
+#define MIDEA_AC_HEAT              3U  // 0b011
+#define MIDEA_AC_FAN               4U  // 0b100
+#define MIDEA_AC_POWER     1ULL << 39
+#define MIDEA_AC_SLEEP     1ULL << 38
+#define MIDEA_AC_FAN_AUTO          0U  // 0b000
+#define MIDEA_AC_FAN_LOW           1U  // 0b001
+#define MIDEA_AC_FAN_MED           2U  // 0b010
+#define MIDEA_AC_FAN_HI            3U  // 0b011
+#define MIDEA_AC_MIN_TEMP_F       62U  // 62F
+#define MIDEA_AC_MAX_TEMP_F       86U  // 86F
+#define MIDEA_AC_MIN_TEMP_C       16U  // 16C
+#define MIDEA_AC_MAX_TEMP_C       30U  // 30C
+#define MIDEA_AC_STATE_MASK         0x0000FFFFFFFFFFFFULL
+#define MIDEA_AC_TEMP_MASK          0x0000FFFFE0FFFFFFULL
+#define MIDEA_AC_FAN_MASK           0x0000FFC7FFFFFFFFULL
+#define MIDEA_AC_MODE_MASK          0x0000FFF8FFFFFFFFULL
+#define MIDEA_AC_CHECKSUM_MASK      0x0000FFFFFFFFFF00ULL
+
+class IRMideaAC {
+ public:
+  explicit IRMideaAC(uint16_t pin);
+
+  void stateReset();
+#if SEND_MIDEA
+  void send();
+#endif  // SEND_MIDEA
+  void begin();
+  void on();
+  void off();
+  void setPower(const bool state);
+  bool getPower();
+  void setTemp(const uint8_t temp, const bool useCelsius = false);
+  uint8_t getTemp(const bool useCelsius = false);
+  void setFan(const uint8_t fan);
+  uint8_t getFan();
+  void setMode(const uint8_t mode);
+  uint8_t getMode();
+  void setRaw(uint64_t newState);
+  uint64_t getRaw();
+  static bool validChecksum(const uint64_t state);
+  void setSleep(const bool state);
+  bool getSleep();
+#ifdef ARDUINO
+  String toString();
+#else
+  std::string toString();
+#endif
+#ifndef UNIT_TEST
+
+ private:
+#endif
+  uint64_t remote_state;
+  void checksum();
+  static uint8_t calcChecksum(const uint64_t state);
+  IRsend _irsend;
+};
+
+
+#endif  // IR_MIDEA_H_