Merge branch 'development' into development

Device_Groups.md

@@ -1,43 +0,0 @@
-# Device Groups
-
-The device groups module provides a framework to allow multiple devices to be in a group with values such as power, light color/temperature/brightness, PWM values, sensor values, etc. shared with other devices in the group. For example, with multiple light modules in a device group, the light settings can be changed on one module and the settings will automatically be changed on the other light modules. Dimmer switch modules could be in a device group with light modules and the dimmer switch could control the power, brightness and colors of all the lights in the group. Multiple dimmer switches could be in a device group to form a 3-way/4-way dimmer switch.
-
-UDP multicasts, followed by UDP unicasts if necessary, are used to send updates to all devices so updates are fast. There is no need for an MQTT server but all the devices in a group must be on the same IP network.
-
-To include device groups support in the build, define USE_DEVICE_GROUPS in your user_config_override. This adds 3.5K to the code size. All devices in a group must be running firmware with device group support and have device groups enabled.
-
-To enable device groups, execute the command SetOption85 1.
-
-
-## Device Groups Operation
-
-The device group name is the MQTT group topic set with the GroupTopic command. All devices in the same IP network with the same group topic are in the same group. Some modules may define additional device groups. For example, if Remote Device Mode is enabled, the PWM Dimmer module defines three devices groups.
-
-The items that are sent to the group and the items that are received from the group are selected with the DevGroupShare command. By default all items are sent and received from the group. An example of when the DevGroupShare command would be used is when you have a group of lights that you control with a dimmer switch and home automation software. You want the dimmer switch to be able to control all items. The home automation software controls each light individually. When it controls the whole group, it actually sends command to each light in the group. If you use the home automation software to turn an individual light on or off or change it’s brightness, color or scheme, you do not want the change to be replicated to the other lights. In this case, you would set the incoming and outgoing item masks to 0xffffffff (all items) on the dimmer switch (DevGroupShare 0xffffffff,0xffffffff) and set the incoming item mask to 0xffffffff and outgoing item mask to 0 on all the lights (DevGroupShare 0xffffffff,0).
-
-
-### Commands
-
-
-<table>
-  <tr>
-   <td><strong>Command</strong>
-   </td>
-   <td><strong>Parameters</strong>
-   </td>
-  </tr>
-  <tr>
-   <td>DevGroupShare
-   </td>
-   <td>&lt;in>,&lt;out> = set incoming and outgoing shared item mask (default = 0xffffffff,0xffffffff)<br>
-1 = Power, 2 = Light brightness, 4 = Light fade/speed, 8 = Light scheme, 16 = Light color, 32 = Dimmer settings (presets)
-   </td>
-  </tr>
-  <tr>
-   <td>GroupTopic&lt;x>
-   </td>
-   <td>1 = reset device group &lt;x> MQTT group topic to firmware default (MQTT_GRPTOPIC) and restart<br>
-&lt;value> = set device group &lt;x> MQTT group topic (32 chars max) and restart
-   </td>
-  </tr>
-</table>

I2CDEVICES.md

@@ -67,4 +67,5 @@ Index | Define              | Driver  | Device   | Address(es) | Description
   43  | USE_AHT1x           | xsns_63 | AHT10/15 | 0x38        | Temperature and humidity sensor
   44  | USE_WEMOS_MOTOR_V1  | xdrv_34 |          | 0x2D - 0x30 | WEMOS motor shield v1.0.0 (6612FNG)
   45  | USE_HDC1080         | xsns_65 | HDC1080  | 0x40        | Temperature and Humidity sensor
-  46  | USE_DISPLAY_SEVENSEG| xdsp_11 | HT16K33  | 0x70 - 0x77 | Seven segment LED
+  46  | USE_IAQ             | xsns_66 | IAQ      | 0x5a        | Air quality sensor
+  47  | USE_DISPLAY_SEVENSEG| xdsp_11 | HT16K33  | 0x70 - 0x77 | Seven segment LED

PWM_Dimmer.md

@@ -1,94 +0,0 @@
-# PWM Dimmer
-
-The PWM Dimmer module adds support for Martin Jerry/acenx/Tessan/NTONPOWER SD0x PWM dimmer switches. The brightness of the load for these dimmers is controlled by a PWM GPIO pin. They typically have power, up and down buttons, a powered-on LED, five brightness LEDs and another status LED. Examples are:[ https://www.amazon.com/dp/B07FXYSVR1](https://www.amazon.com/dp/B07FXYSVR1),[ https://www.amazon.com/dp/B07V26Q3VD](https://www.amazon.com/dp/B07V26Q3VD),[ https://www.amazon.com/dp/B07K67D43J](https://www.amazon.com/dp/B07K67D43J),[ https://www.amazon.com/dp/B07TTGFWFM](https://www.amazon.com/dp/B07TTGFWFM)
-
-To include PWM dimmer support in the build, define USE_PWM_DIMMER in your user_config_override. This adds 4.5K to the code size. The light module is not required for PWM dimmer operation so you can #undef USE_LIGHT to reduce the firmware bin size.
-
-To enable PWM dimmer operation, select the PWM Dimmer module.
-
-
-## PWM Dimmer Operation
-
-Pressing and releasing the power button toggles the power on/off. If the toggle turns the power on, the load is returned to the last brightness it was adjusted to. If Fade is enabled, the load is faded on/off at the rate defined by the Speed setting.
-
-When the power is on, holding the down or up button decreases/increases the brightness. The brightness can also be changed using just the power button. When the power is on, holding the power button alternately increases or decreases the brightness. Initially, holding the power button increases the brightness. Releasing and then holding the power button again decreases the brightness.
-
-When the power is off, pressing and releasing the down or up button turns the power on at a temporary brightness of the low/high levels set by the DimmerPreset command. Turning the power on at the low preset can also be accomplished by holding the power button while the power is off. The dimmer presets are intended to enable quickly turning on a light to a dim or bright level without changing the normal desired brightness. Turning the power on to a preset does not change the brightness the load will be set to when the switch is turned on the next time. For example, if the light is on and you adjust the brightness to 80 and then turn the light off, when you turn it back on, the brightness will return to 80. If you turn the power off again and then press the down button, the light will be turned on with a brightness of the low preset. If you then turn the light off and on again, the brightness will return to 80.
-
-When the power is off, holding the down or up button publishes an MQTT EVENT command. The topic follows the format of the Full Topic with a prefix of Event (ex. cmnd/LightSwitch1/EVENT). The MQTT payload is Trigger#, where # is 1 if the down button is held or 2 if the up button is held. These triggers can be used in rules on remote devices  (ON Event#Trigger1) or by automation software to trigger automations such as scene changes. For example, the Event topic Trigger1 payload could trigger the automation software to turn on the previous scene in a list and the Trigger2 payload could trigger the automation software to turn on the next scene in a list.
-
-If there are LED’s defined in the template, they are turned on to indicate the current brightness. More LEDs are turned on at higher brightnesses. The LedTimeout command enables/disables an LED timeout. If LED timeout is enabled, the LED’s turn off five seconds after the last change in brightness. Note that the lowest LED and the blue power LED are always on when the power is on. The LED timeout can also be enabled/disabled by holding the power button while tapping (pressing and releasing quickly) the down button.
-
-The LEDLink LED can be used as a nightlight/powered-off indicator. The PoweredOffLed command enables/disables turning the LEDLink LED on when the power is off. The powered-off indicator can also be enabled/disabled by holding the power button and tapping the up button.
-
-Holding the power button, tapping the down button and then tapping or holding the down or up button sends a device group message to set RGB lights in the device group to the previous/next fixed color. The command is sent/value is adjusted once every .5 seconds for as long as the button is held. The color sequence as defined by the Light module is red, green, blue, orange, light green, light blue, amber, cyan, purple, yellow, pink, white using RGB channels, white using CT channels.
-
-Holding the power button, tapping the up button and then tapping or holding the down or up button publishes an MQTT Event command. The command is sent/value is adjusted once every .5 seconds for as long as the button is held. The MQTT topic is as described above. The MQTT payload is Trigger#, where # is 3 if the down button is held or 4 if the up button is held.
-
-Holding the down or up button alone for over 10 seconds executes the WiFiConfig 2 command.
-
-Pressing and releasing any button publishes an MQTT TOGGLE command for the button. Holding a button publishes an MQTT HOLD command followed by an MQTT OFF command when the button is released.
-
-When Device Groups are enabled, the PWM Dimmer brightness presets are kept in sync across all switches in the group. The powered-off LED and LED timeout settings are specific to each switch. Changing them does not replicate the change to the other switches in the group.
-
-### Commands
-
-<table>
-  <tr>
-   <td><strong>Command</strong>
-   </td>
-   <td><strong>Parameters</strong>
-   </td>
-  </tr>
-  <tr>
-   <td>BriPreset
-   </td>
-   <td> &lt;low>,&lt;high> = set brightness low and high presets<br>
-1..255 = set brightness preset<br>
-+ = increase brightness preset<br>
-- = decrease brightness preset
-   </td>
-  </tr>
-  <tr>
-   <td>SetOption86
-   </td>
-   <td>Set brightness LED timeout<br>
-0 = disable timeout (default)<br>
-1 = enable timeout
-   </td>
-  </tr>
-  <tr>
-   <td>SetOption87
-   </td>
-   <td>Set powered-off LED (nightlight)<br>
-0 = disable powered-off LED (default)<br>
-1 = enable powered-off LED
-   </td>
-  </tr>
-  <tr>
-   <td>SetOption88
-   </td>
-   <td>Set remote device mode<br>
-0 = disable remote device mode(default)<br>
-1 = enable remote device mode
-   </td>
-  </tr>
-</table>
-
-
-
-### Remote Device Mode
-
-Remote device mode allows PWM Dimmer switches to control remote devices. With remote device mode enabled, each button controls a different device. Note that dimmer switches with toggle-style down/up buttons have limited functionality as remote device mode switches because you can not push the down and up buttons simultaneously.
-
-To include remote device mode support in the build, define USE_PWM_DIMMER_REMOTE in your user_config_override. Remote device mode support requires device group support so USE_DEVICE_GROUPS is automatically defined if USE_PWM_DIMMER_REMOTE is defined. Remote device mode support adds 0.7K to the code size in addition to the code size required for device groups support.
-
-To enable remote device mode, execute the command SetOption88 1 (the device will restart). Each remote device must be running firmware with device group support and have remote device support enabled. The remote devices do not need to be built with PWM dimmer support nor do they need to be switches.
-
-If a remote device is a PWM dimmer, the device acts like a 3-way dimmer switch would and may or may not have a load connected to it. It’s also possible to use a PWM dimmer switch without a load to act as a wall switch to control the power, brightness and color of one or more smart lights with Tasmota with device group support loaded on them.
-
-With remote device mode is enabled, button 1 is the power button for the local device while buttons 2 and 3 are the power buttons for remote devices. Group names for buttons 2 and 3 are set by the GroupTopic2 and GroupTopic3 commands respectively. Note that the button numbers are defined by the module template and can be in any physical order on the switch (button 1 can be defined as the top button, the middle button or the bottom button). Button combinations that publish MQTT Event commands use a topic in the format cmnd/%group-topic%/EVENT.
-
-Pressing and releasing a power button toggles the power on all devices in the group assigned to the button. When the power is on, holding the button alternately increases or decreases the brightness. When the power is off, holding the button turns the power on at a temporary brightness of the low level set by the BriPreset command.
-
-While holding a power button, the other two buttons act like the down and up buttons for the remote device. All the functions performed by the down and up buttons in non-remote device mode are available in remote device mode. While holding button 1, button 2 performs the functions of the down button and button 3 performs the functions of the up button. While holding button 2, button 1 performs the functions of the down button and button 3 performs the functions of the up button. While holding button 3, button 1 performs the functions of the down button and button 2 performs the functions of the up button.

RELEASENOTES.md

@@ -58,17 +58,28 @@ The following binary downloads have been compiled with ESP8266/Arduino library c
 - Change light scheme 2,3,4 cycle time speed from 24,48,72,... seconds to 4,6,12,24,36,48,... seconds (#8034)
 - Change remove floating point libs from IRAM
 - Change remove MQTT Info messages on restart for DeepSleep Wake (#8044)
+- Change IRremoteESP8266 library updated to v2.7.5
 - Fix possible Relay toggle on (OTA) restart
+- Fix PWM flickering during wifi connection (#8046)
 - Fix Zigbee sending wrong Sat value with Hue emulation
+- Fix Zigbee crash with Occupancy sensor (#8089)
 - Add Zigbee command ``ZbRestore`` to restore device configuration dumped with ``ZbStatus 2``
 - Add Zigbee command ``ZbUnbind``
 - Add Zigbee command ``ZbBindState`` and ``manuf``attribute
 - Add commands ``CounterDebounceLow`` and ``CounterDebounceHigh`` to control debouncing (#8021)
+- Add commands ``NrfPage``, ``NrfIgnore``, ``NrfScan`` and ``NrfBeacon`` to NRF24 Bluetooth driver (#8075)
+- Add command ``SetOption41 <x>`` to force sending gratuitous ARP every <x> seconds
 - Add command ``SetOption90 1`` to disable non-json MQTT messages (#8044)
+- Add command ``SetOption91 1`` to enable fading at startup / power on
 - Add command ``Sensor10 0/1/2`` to control BH1750 resolution - 0 = High (default), 1 = High2, 2 = Low (#8016)
 - Add command ``Sensor10 31..254`` to control BH1750 measurement time which defaults to 69 (#8016)
+- Add command ``DevGroupName`` to specify up to four Device Group Names (#8087)
+- Add command ``DevGroupSend`` to send an update to a Device Group (#8093)
 - Add support for unreachable (unplugged) Zigbee devices in Philips Hue emulation and Alexa
 - Add support for 64x48 SSD1306 OLED (#6740)
-- Add support for up to four MQTT GroupTopics using the same optional Device Group names (#8014)
-- Add console command history (#7483, #8015)
+- Add support for up to four MQTT GroupTopics (#8014)
 - Add support for longer template names
+- Add support for an iAQ sensor (#8107)
+- Add console command history (#7483, #8015)
+- Add quick wifi reconnect using saved AP parameters when ``SetOption56 0`` (#3189)
+- Add more accuracy to GPS NTP server (#8088)

lib/ArduinoNTPd/NTPServer.cpp

@@ -17,63 +17,81 @@
 
 bool NtpServer::beginListening()
 {
-    if (timeServerPort_.begin(NTP_PORT)){
-      return true;
-    }
-    return false;
+  if (timeServerPort_.begin(NTP_PORT)){
+    return true;
+  }
+  return false;
 }
 
 bool NtpServer::processOneRequest(uint32_t utc, uint32_t millisecs) 
 {
-    // We need the time we've received the packet in our response.
-    uint32_t recvSecs =  utc + NTP_TIMESTAMP_DIFF;
-    double recvFractDouble = (double)millisecs/0.00023283064365386963; // millisec/((10^6)/(2^32))
-    uint32_t recvFract = (double)recvFractDouble; //TODO: really handle this!!!
-    bool processed = false;
-    
-    int packetDataSize = timeServerPort_.parsePacket();
-    if (packetDataSize && packetDataSize >= NtpPacket::PACKET_SIZE)
-    {
-        // Received what is probably an NTP packet. Read it in and verify
-        // that it's legit.
-        NtpPacket packet;
-        timeServerPort_.read((char*)&packet, NtpPacket::PACKET_SIZE);
-        // TODO: verify packet.
+  // millisecs is millis() at the time of the last iTOW reception, where iTOW%1000 == 0
+  uint32_t refMillis = millis()-millisecs;
+  if (refMillis>999){
+    utc++;
+    refMillis = refMillis%1000;
+  }
 
-        // Populate response.
-        packet.swapEndian();        
-        packet.leapIndicator(0);
-        packet.versionNumber(4);
-        packet.mode(4);
-        packet.stratum = 2; // I guess stratum 1 is too optimistic
-        packet.poll = 10; // 6-10 per RFC 5905.
-        packet.precision = -21; // ~0.5 microsecond precision.
-        packet.rootDelay = 0; //60 * (0xFFFF / 1000); // ~60 milliseconds, TBD
-        packet.rootDispersion = 0; //10 * (0xFFFF / 1000); // ~10 millisecond dispersion, TBD
-        packet.referenceId[0] = 'G';
-        packet.referenceId[1] = 'P';
-        packet.referenceId[2] = 'S';
-        packet.referenceId[3] = 0;
-        packet.referenceTimestampSeconds = utc;
-        packet.referenceTimestampFraction = recvFract;
-        packet.originTimestampSeconds = packet.transmitTimestampSeconds;
-        packet.originTimestampFraction = packet.transmitTimestampFraction;
-        packet.receiveTimestampSeconds = recvSecs;
-        packet.receiveTimestampFraction = recvFract;
-        
-        // ...and the transmit time.
-        // timeSource_.now(&packet.transmitTimestampSeconds, &packet.transmitTimestampFraction);
-        
-        // Now transmit the response to the client.
-        packet.swapEndian();
-        timeServerPort_.beginPacket(timeServerPort_.remoteIP(), timeServerPort_.remotePort());
-        for (int count = 0; count < NtpPacket::PACKET_SIZE; count++)
-        {
-            timeServerPort_.write(packet.packet()[count]);
-        }
-        timeServerPort_.endPacket();
-        processed = true;
-    } 
-    
-    return processed;
+  bool processed = false;
+  
+  int packetDataSize = timeServerPort_.parsePacket();
+  if (packetDataSize && packetDataSize >= NtpPacket::PACKET_SIZE)
+  {
+      // We need the time we've received the packet in our response.
+      uint32_t recvSecs =  utc + NTP_TIMESTAMP_DIFF;
+
+      uint64_t recvFract64 = refMillis;
+      recvFract64 <<= 32;
+      recvFract64 /= 1000;
+      uint32_t recvFract = recvFract64 & 0xffffffff;
+      // is equal to:
+      // uint32_t recvFract = (double)(refMillis)/0.00000023283064365386963;
+
+      // Received what is probably an NTP packet. Read it in and verify
+      // that it's legit.
+      NtpPacket packet;
+      timeServerPort_.read((char*)&packet, NtpPacket::PACKET_SIZE);
+      // TODO: verify packet.
+
+      // Populate response.
+      packet.swapEndian();        
+      packet.leapIndicator(0);
+      packet.versionNumber(4);
+      packet.mode(4);
+      packet.stratum = 1; // >1 will lead to misinterpretation of refId
+      packet.poll = 10; // 6-10 per RFC 5905.
+      packet.precision = -21; // ~0.5 microsecond precision.
+      packet.rootDelay = 100 * (0xFFFF / 1000); //~100 milliseconds
+      packet.rootDispersion = 50 * (0xFFFF / 1000);; //~50 millisecond dispersion
+      packet.referenceId[0] = 'G';
+      packet.referenceId[1] = 'P';
+      packet.referenceId[2] = 'S';
+      packet.referenceId[3] = 0;
+      packet.referenceTimestampSeconds = recvSecs;
+      packet.referenceTimestampFraction = 0;  // the "click" of the GPS
+      packet.originTimestampSeconds = packet.transmitTimestampSeconds;
+      packet.originTimestampFraction = packet.transmitTimestampFraction;
+      packet.receiveTimestampSeconds = recvSecs;
+      packet.receiveTimestampFraction = recvFract;
+      
+      // ...and the transmit time.
+      // the latency has been between 135 and 175 microseconds in internal testing, so we harcode 150 
+      uint32_t transFract = recvFract+(150*(10^3)/(2^32)); // microsec/((10^3)/(2^32))
+      if (recvFract>transFract){
+        recvSecs++; //overflow
+      }
+      packet.transmitTimestampSeconds = recvSecs;
+      packet.transmitTimestampFraction = transFract; 
+      
+      // Now transmit the response to the client.
+      packet.swapEndian();
+
+      timeServerPort_.beginPacket(timeServerPort_.remoteIP(), timeServerPort_.remotePort());
+      timeServerPort_.write(packet.packet(), NtpPacket::PACKET_SIZE);
+      timeServerPort_.endPacket();
+
+      processed = true;
+  } 
+  
+  return processed;
 }

lib/IRremoteESP8266-2.7.4/src/ir_Hitachi.h

@@ -1,178 +0,0 @@
-// Hitachi A/C
-//
-// Copyright 2018-2019 David Conran
-
-// Supports:
-//   Brand: Hitachi,  Model: RAS-35THA6 remote
-//   Brand: Hitachi,  Model: LT0541-HTA remote
-//   Brand: Hitachi,  Model: Series VI A/C (Circa 2007)
-//   Brand: Hitachi,  Model: RAR-8P2 remote
-//   Brand: Hitachi,  Model: RAS-AJ25H A/C
-
-#ifndef IR_HITACHI_H_
-#define IR_HITACHI_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
-
-// Constants
-const uint16_t kHitachiAcFreq = 38000;  // Hz.
-const uint8_t kHitachiAcAuto = 2;
-const uint8_t kHitachiAcHeat = 3;
-const uint8_t kHitachiAcCool = 4;
-const uint8_t kHitachiAcDry = 5;
-const uint8_t kHitachiAcFan = 0xC;
-const uint8_t kHitachiAcFanAuto = 1;
-const uint8_t kHitachiAcFanLow = 2;
-const uint8_t kHitachiAcFanMed = 3;
-const uint8_t kHitachiAcFanHigh = 5;
-const uint8_t kHitachiAcMinTemp = 16;   // 16C
-const uint8_t kHitachiAcMaxTemp = 32;   // 32C
-const uint8_t kHitachiAcAutoTemp = 23;  // 23C
-const uint8_t kHitachiAcPowerOffset = 0;
-const uint8_t kHitachiAcSwingOffset = 7;
-
-// HitachiAc424
-// Byte[11]
-const uint8_t kHitachiAc424ButtonByte = 11;
-const uint8_t kHitachiAc424ButtonPowerMode = 0x13;
-const uint8_t kHitachiAc424ButtonFan = 0x42;
-const uint8_t kHitachiAc424ButtonTempDown = 0x43;
-const uint8_t kHitachiAc424ButtonTempUp = 0x44;
-const uint8_t kHitachiAc424ButtonSwingV = 0x81;
-
-// Byte[13]
-const uint8_t kHitachiAc424TempByte = 13;
-const uint8_t kHitachiAc424TempOffset = 2;
-const uint8_t kHitachiAc424TempSize = 6;
-const uint8_t kHitachiAc424MinTemp = 16;   // 16C
-const uint8_t kHitachiAc424MaxTemp = 32;   // 32C
-const uint8_t kHitachiAc424FanTemp = 27;   // 27C
-
-// Byte[25]
-const uint8_t kHitachiAc424ModeByte = 25;
-const uint8_t kHitachiAc424Fan = 1;
-const uint8_t kHitachiAc424Cool = 3;
-const uint8_t kHitachiAc424Dry = 5;
-const uint8_t kHitachiAc424Heat = 6;
-const uint8_t kHitachiAc424FanByte = kHitachiAc424ModeByte;
-const uint8_t kHitachiAc424FanMin = 1;
-const uint8_t kHitachiAc424FanLow = 2;
-const uint8_t kHitachiAc424FanMedium = 3;
-const uint8_t kHitachiAc424FanHigh = 4;
-const uint8_t kHitachiAc424FanAuto = 5;
-const uint8_t kHitachiAc424FanMax = 6;
-const uint8_t kHitachiAc424FanMaxDry = 2;
-// Byte[27]
-const uint8_t kHitachiAc424PowerByte = 27;
-const uint8_t kHitachiAc424PowerOn = 0xF1;
-const uint8_t kHitachiAc424PowerOff = 0xE1;
-
-// Classes
-class IRHitachiAc {
- public:
-  explicit IRHitachiAc(const uint16_t pin, const bool inverted = false,
-                       const bool use_modulation = true);
-
-  void stateReset(void);
-#if SEND_HITACHI_AC
-  void send(const uint16_t repeat = kHitachiAcDefaultRepeat);
-  uint8_t calibrate(void) { return _irsend.calibrate(); }
-#endif  // SEND_HITACHI_AC
-  void begin(void);
-  void on(void);
-  void off(void);
-  void setPower(const bool on);
-  bool getPower(void);
-  void setTemp(const uint8_t temp);
-  uint8_t getTemp(void);
-  void setFan(const uint8_t speed);
-  uint8_t getFan(void);
-  void setMode(const uint8_t mode);
-  uint8_t getMode(void);
-  void setSwingVertical(const bool on);
-  bool getSwingVertical(void);
-  void setSwingHorizontal(const bool on);
-  bool getSwingHorizontal(void);
-  uint8_t* getRaw(void);
-  void setRaw(const uint8_t new_code[],
-              const uint16_t length = kHitachiAcStateLength);
-  static bool validChecksum(const uint8_t state[],
-                            const uint16_t length = kHitachiAcStateLength);
-  static uint8_t calcChecksum(const uint8_t state[],
-                              const uint16_t length = kHitachiAcStateLength);
-  uint8_t convertMode(const stdAc::opmode_t mode);
-  uint8_t convertFan(const stdAc::fanspeed_t speed);
-  static stdAc::opmode_t toCommonMode(const uint8_t mode);
-  static stdAc::fanspeed_t toCommonFanSpeed(const uint8_t speed);
-  stdAc::state_t toCommon(void);
-  String toString(void);
-#ifndef UNIT_TEST
-
- private:
-  IRsend _irsend;
-#else
-  IRsendTest _irsend;
-#endif
-  // The state of the IR remote in IR code form.
-  uint8_t remote_state[kHitachiAcStateLength];
-  void checksum(const uint16_t length = kHitachiAcStateLength);
-  uint8_t _previoustemp;
-};
-
-class IRHitachiAc424 {
- public:
-  explicit IRHitachiAc424(const uint16_t pin, const bool inverted = false,
-                       const bool use_modulation = true);
-
-  void stateReset(void);
-#if SEND_HITACHI_AC424
-  void send(const uint16_t repeat = kHitachiAcDefaultRepeat);
-  uint8_t calibrate(void) { return _irsend.calibrate(); }
-#endif  // SEND_HITACHI_AC424
-  void begin(void);
-  void on(void);
-  void off(void);
-  void setPower(const bool on);
-  bool getPower(void);
-  void setTemp(const uint8_t temp, bool setPrevious = true);
-  uint8_t getTemp(void);
-  void setFan(const uint8_t speed);
-  uint8_t getFan(void);
-  uint8_t getButton(void);
-  void setButton(const uint8_t button);
-  void setSwingVToggle(const bool on);
-  bool getSwingVToggle(void);
-  void setMode(const uint8_t mode);
-  uint8_t getMode(void);
-  uint8_t* getRaw(void);
-  void setRaw(const uint8_t new_code[],
-              const uint16_t length = kHitachiAc424StateLength);
-  uint8_t convertMode(const stdAc::opmode_t mode);
-  uint8_t convertFan(const stdAc::fanspeed_t speed);
-  static stdAc::opmode_t toCommonMode(const uint8_t mode);
-  static stdAc::fanspeed_t toCommonFanSpeed(const uint8_t speed);
-  stdAc::state_t toCommon(void);
-  String toString(void);
-#ifndef UNIT_TEST
-
- private:
-  IRsend _irsend;
-#else
-  IRsendTest _irsend;
-#endif
-  // The state of the IR remote in IR code form.
-  uint8_t remote_state[kHitachiAc424StateLength];
-  void setInvertedStates(void);
-  uint8_t _previoustemp;
-};
-
-#endif  // IR_HITACHI_H_

lib/IRremoteESP8266-2.7.5/README.md

@@ -9,8 +9,8 @@
 This library enables you to **send _and_ receive** infra-red signals on an [ESP8266](https://github.com/esp8266/Arduino) or an
 [ESP32](https://github.com/espressif/arduino-esp32) using the [Arduino framework](https://www.arduino.cc/) using common 940nm IR LEDs and common IR receiver modules. e.g. TSOP{17,22,24,36,38,44,48}* demodulators etc.
 
-## v2.7.4 Now Available
-Version 2.7.4 of the library is now [available](https://github.com/crankyoldgit/IRremoteESP8266/releases/latest). You can view the [Release Notes](ReleaseNotes.md) for all the significant changes.
+## v2.7.5 Now Available
+Version 2.7.5 of the library is now [available](https://github.com/crankyoldgit/IRremoteESP8266/releases/latest). You can view the [Release Notes](ReleaseNotes.md) for all the significant changes.
 
 #### Upgrading from pre-v2.0
 Usage of the library has been slightly changed in v2.0. You will need to change your usage to work with v2.0 and beyond. You can read more about the changes required on our [Upgrade to v2.0](https://github.com/crankyoldgit/IRremoteESP8266/wiki/Upgrading-to-v2.0) page.

lib/IRremoteESP8266-2.7.5/README_fr.md

@@ -9,8 +9,8 @@
 Cette librairie vous permetra de **recevoir et d'envoyer des signaux** infrarouge sur le protocole [ESP8266](https://github.com/esp8266/Arduino) ou sur le protocole
 [ESP32](https://github.com/espressif/arduino-esp32) en utilisant le [Arduino framework](https://www.arduino.cc/) qui utilise la norme 940nm IR LEDs et le module basique de reception d'onde IR. Exemple : TSOP{17,22,24,36,38,44,48}* modules etc.
 
-## v2.7.4 disponible
-Version 2.7.4 de la libraire est maintenant [disponible](https://github.com/crankyoldgit/IRremoteESP8266/releases/latest). Vous pouvez voir le [Release Notes](ReleaseNotes.md) pour tous les changements importants.
+## v2.7.5 disponible
+Version 2.7.5 de la libraire est maintenant [disponible](https://github.com/crankyoldgit/IRremoteESP8266/releases/latest). Vous pouvez voir le [Release Notes](ReleaseNotes.md) pour tous les changements importants.
 
 #### mise à jour depuis pre-v2.0
 L'utilisation de la librairie à un peu changer depuis la version in v2.0. Si vous voulez l'utiliser vous devrez changer votre utilisation aussi. Vous pouvez vous renseigner sur les précondition d'utilisation ici : [Upgrade to v2.0](https://github.com/crankyoldgit/IRremoteESP8266/wiki/Upgrading-to-v2.0) page.

lib/IRremoteESP8266-2.7.5/ReleaseNotes.md

@@ -1,5 +1,23 @@
 # Release Notes
 
+## _v2.7.5 (20200409)_
+
+**[Features]**
+- Detailed support for `HITACHI_AC1` protocol. (#1056, #1061, #1072)
+- update sharp to match Sharp AH-A5SAY (#1074)
+- Experimental support for AIRWELL protocol. (#1069, #1070)
+- SamsungAC: Add Breeze (Aka WindFree) control (#1062, #1071)
+- Support for Daikin FFN-C A/C (#1064, #1065)
+- Add basic support for HITACHI_AC3 protocol. (#1060, #1063)
+- Add support for `SYMPHONY` 11 bit protocol. (#1057, #1058)
+- IRMQTTServer: Improve Home-Assistant discovery by sending a 'device' with the discovery packet (#1055)
+
+**[Misc]**
+- Clean up support status of various protocols.
+- Add `decodeToState()` unit tests to all supported protocols (#1067, #1068)
+- Add Gree AC example code. (#1066)
+
+
 ## _v2.7.4 (20200226)_
 
 **[Bug Fixes]**

lib/IRremoteESP8266-2.7.5/SupportedProtocols.md

@@ -1,18 +1,20 @@
 <!--- WARNING: Do NOT edit this file directly.
       It is generated by './tools/scrape_supported_devices.py'.
-      Last generated: Wed Feb 26 16:31:08 2020 --->
+      Last generated: Thu Apr  9 15:49:53 2020 --->
 # IR Protocols supported by this library
 
 | Protocol | Brand | Model | A/C Model | Detailed A/C Support |
 | --- | --- | --- | --- | --- |
+| [Airwell](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Airwell.cpp) | **Airwell** | RC08W remote |  | - |
 | [Aiwa](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Aiwa.cpp) | **Aiwa** | RC-T501 RCU |  | - |
 | [Amcor](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Amcor.cpp) | **[Amcor](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Amcor.h)** | ADR-853H A/C<BR>ADR-853H A/C<BR>TAC-444 remote<BR>TAC-444 remote<BR>TAC-495 remote<BR>TAC-495 remote |  | Yes |
 | [Argo](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Argo.cpp) | **[Argo](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Argo.h)** | Ulisse 13 DCI Mobile Split A/C |  | Yes |
 | [Carrier](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Carrier.cpp) | **Carrier/Surrey** | 42QG5A55970 remote<BR>53NGK009/012 Inverter<BR>619EGX0090E0 A/C<BR>619EGX0120E0 A/C<BR>619EGX0180E0 A/C<BR>619EGX0220E0 A/C |  | - |
+| [Coolix](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.cpp) | **[Airwell](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.h)** | RC08B remote |  | Yes |
 | [Coolix](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.cpp) | **[Beko](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.h)** | BINR 070/071 split-type A/C<BR>BINR 070/071 split-type A/C<BR>RG57K7(B)/BGEF Remote<BR>RG57K7(B)/BGEF Remote |  | Yes |
 | [Coolix](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.cpp) | **[Midea](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.h)** | MS12FU-10HRDN1-QRD0GW(B) A/C<BR>MS12FU-10HRDN1-QRD0GW(B) A/C<BR>MSABAU-07HRFN1-QRD0GW A/C (circa 2016)<BR>MSABAU-07HRFN1-QRD0GW A/C (circa 2016)<BR>RG52D/BGE Remote<BR>RG52D/BGE Remote |  | Yes |
 | [Coolix](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.cpp) | **[Tokio](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Coolix.h)** | AATOEMF17-12CHR1SW split-type RG51\|50/BGE Remote<BR>AATOEMF17-12CHR1SW split-type RG51\|50/BGE Remote |  | Yes |
-| [Daikin](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Daikin.cpp) | **[Daikin](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Daikin.h)** | 17 Series A/C (DAIKIN128)<BR>ARC423A5 remote<BR>ARC433** remote<BR>ARC433B69 remote<BR>ARC477A1 remote<BR>ARC480A5 remote (DAIKIN152)<BR>BRC4C153 remote<BR>BRC52B63 remote (DAIKIN128)<BR>FTE12HV2S A/C<BR>FTXB09AXVJU A/C (DAIKIN128)<BR>FTXB12AXVJU A/C (DAIKIN128)<BR>FTXZ25NV1B A/C<BR>FTXZ35NV1B A/C<BR>FTXZ50NV1B A/C |  | Yes |
+| [Daikin](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Daikin.cpp) | **[Daikin](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Daikin.h)** | 17 Series A/C (DAIKIN128)<BR>ARC423A5 remote<BR>ARC433** remote<BR>ARC433B69 remote<BR>ARC477A1 remote<BR>ARC480A5 remote (DAIKIN152)<BR>BRC4C153 remote<BR>BRC52B63 remote (DAIKIN128)<BR>DGS01 remote (DAIKIN64)<BR>FFN-C/FCN-F Series A/C (DAIKIN64)<BR>FTE12HV2S A/C<BR>FTXB09AXVJU A/C (DAIKIN128)<BR>FTXB12AXVJU A/C (DAIKIN128)<BR>FTXZ25NV1B A/C<BR>FTXZ35NV1B A/C<BR>FTXZ50NV1B A/C |  | Yes |
 | [Denon](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Denon.cpp) | **Unknown** |  |  | - |
 | [Dish](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Dish.cpp) | **DISH NETWORK** | echostar 301 |  | - |
 | [Electra](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Electra.cpp) | **[AUX](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Electra.h)** | KFR-35GW/BpNFW=3 A/C<BR>YKR-T/011 remote |  | Yes |
@@ -28,7 +30,7 @@
 | [Gree](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Gree.cpp) | **[RusClimate](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Gree.h)** | EACS/I-09HAR_X/N3 A/C<BR>YAW1F remote | YAW1F<BR>YBOFB | Yes |
 | [Gree](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Gree.cpp) | **[Ultimate](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Gree.h)** | Heat Pump | YAW1F<BR>YBOFB | Yes |
 | [Haier](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Haier.cpp) | **[Haier](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Haier.h)** | HSU-09HMC203 A/C<BR>HSU07-HEA03 remote<BR>YR-W02 remote |  | Yes |
-| [Hitachi](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Hitachi.cpp) | **[Hitachi](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Hitachi.h)** | LT0541-HTA remote<BR>RAR-8P2 remote<BR>RAS-35THA6 remote<BR>RAS-AJ25H A/C<BR>Series VI A/C (Circa 2007) |  | Yes |
+| [Hitachi](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Hitachi.cpp) | **[Hitachi](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Hitachi.h)** | KAZE-312KSDP A/C (HITACHI_AC1)<BR>LT0541-HTA remote<BR>PC-LH3B (HITACHI_AC3)<BR>R-LT0541-HTA/Y.K.1.1-1 V2.3 remote (HITACHI_AC1)<BR>RAR-8P2 remote<BR>RAS-35THA6 remote<BR>RAS-AJ25H A/C<BR>Series VI A/C (Circa 2007) |  | Yes |
 | [Inax](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Inax.cpp) | **Lixil** | Inax DT-BA283 Toilet |  | - |
 | [JVC](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_JVC.cpp) | **Unknown** |  |  | - |
 | [Kelvinator](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Kelvinator.cpp) | **[Green](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Kelvinator.h)** | YAPOF3 remote |  | Yes |
@@ -56,11 +58,12 @@
 | [Pronto](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Pronto.cpp) | **Unknown** |  |  | - |
 | [RC5_RC6](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_RC5_RC6.cpp) | **Unknown** |  |  | - |
 | [RCMM](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_RCMM.cpp) | **Microsoft** | XBOX 360 |  | - |
-| [Samsung](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Samsung.cpp) | **[Samsung](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Samsung.h)** | AR09FSSDAWKNFA A/C<BR>AR12HSSDBWKNEU A/C<BR>AR12KSFPEWQNET A/C<BR>DB63-03556X003 remote<BR>IEC-R03 remote<BR>UA55H6300 TV |  | Yes |
+| [Samsung](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Samsung.cpp) | **[Samsung](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Samsung.h)** | AR09FSSDAWKNFA A/C<BR>AR12HSSDBWKNEU A/C<BR>AR12KSFPEWQNET A/C<BR>AR12NXCXAWKXEU A/C<BR>DB63-03556X003 remote<BR>DB93-16761C remote<BR>IEC-R03 remote<BR>UA55H6300 TV |  | Yes |
 | [Sanyo](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sanyo.cpp) | **Unknown** |  |  | - |
-| [Sharp](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sharp.cpp) | **[Sharp](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sharp.h)** | AY-ZP40KR A/C<BR>LC-52D62U TV |  | Yes |
+| [Sharp](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sharp.cpp) | **[Sharp](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sharp.h)** | AH-AxSAY A/C<BR>AY-ZP40KR A/C<BR>LC-52D62U TV |  | Yes |
 | [Sherwood](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sherwood.cpp) | **Sherwood** | RC-138 remote<BR>RD6505(B) Receiver |  | - |
 | [Sony](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Sony.cpp) | **Sony** | HT-CT380 Soundbar (Uses 38kHz & 3 repeats) |  | - |
+| [Symphony](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Symphony.cpp) | **Symphony** | Air Cooler 3Di |  | - |
 | [Tcl](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Tcl.cpp) | **[Leberg](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Tcl.h)** | LBS-TOR07 A/C |  | Yes |
 | [Teco](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Teco.cpp) | **[Alaska](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Teco.h)** | SAC9010QC A/C<BR>SAC9010QC remote |  | Yes |
 | [Toshiba](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Toshiba.cpp) | **[Toshiba](https://github.com/crankyoldgit/IRremoteESP8266/blob/master/src/ir_Toshiba.h)** | Akita EVO II<BR>RAS 18SKP-ES<BR>RAS-B13N3KV2<BR>RAS-B13N3KVP-E<BR>WC-L03SE<BR>WH-TA04NE |  | Yes |
@@ -81,6 +84,7 @@
 
 ## Send & decodable protocols:
 
+- AIRWELL
 - AIWA_RC_T501
 - AMCOR
 - ARGO
@@ -93,6 +97,7 @@
 - DAIKIN176
 - DAIKIN2
 - DAIKIN216
+- DAIKIN64
 - DENON
 - DISH
 - ELECTRA_AC
@@ -106,6 +111,7 @@
 - HITACHI_AC
 - HITACHI_AC1
 - HITACHI_AC2
+- HITACHI_AC3
 - HITACHI_AC424
 - INAX
 - JVC
@@ -144,6 +150,7 @@
 - SHARP
 - SHARP_AC
 - SONY
+- SYMPHONY
 - TCL112AC
 - TECO
 - TOSHIBA_AC

lib/IRremoteESP8266-2.7.5/examples/IRMQTTServer/IRMQTTServer.h

@@ -239,7 +239,7 @@ const uint16_t kJsonAcStateMaxSize = 1024;  // Bytes
 // ----------------- End of User Configuration Section -------------------------
 
 // Constants
-#define _MY_VERSION_ "v1.4.6"
+#define _MY_VERSION_ "v1.4.7"
 
 const uint8_t kRebootTime = 15;  // Seconds
 const uint8_t kQuickDisplayTime = 2;  // Seconds

lib/IRremoteESP8266-2.7.5/examples/IRMQTTServer/IRMQTTServer.ino

@@ -449,6 +449,7 @@ String MqttClimate;  // Sub-topic for the climate topics.
 String MqttClimateCmnd;  // Sub-topic for the climate command topics.
 #if MQTT_DISCOVERY_ENABLE
 String MqttDiscovery;
+String MqttUniqueId;
 #endif  // MQTT_DISCOVERY_ENABLE
 String MqttHAName;
 String MqttClientId;
@@ -1228,6 +1229,7 @@ void handleInfo(void) {
     "<h3>General</h3>"
     "<p>Hostname: " + String(Hostname) + "<br>"
     "IP address: " + WiFi.localIP().toString() + "<br>"
+    "MAC address: " + WiFi.macAddress() + "<br>"
     "Booted: " + timeSince(1) + "<br>" +
     "Version: " _MY_VERSION_ "<br>"
     "Built: " __DATE__
@@ -1516,6 +1518,23 @@ bool parseStringAndSendAirCon(IRsend *irsend, const decode_type_t irType,
       // Lastly, it should never exceed the maximum "normal" size.
       stateSize = std::min(stateSize, kFujitsuAcStateLength);
       break;
+    case HITACHI_AC3:
+      // HitachiAc3 has two distinct & different size states, so make a best
+      // guess which one we are being presented with based on the number of
+      // hexadecimal digits provided. i.e. Zero-pad if you need to to get
+      // the correct length/byte size.
+      stateSize = inputLength / 2;  // Every two hex chars is a byte.
+      // Use at least the minimum size.
+      stateSize = std::max(stateSize,
+                           (uint16_t) (kHitachiAc3MinStateLength));
+      // If we think it isn't a "short" message.
+      if (stateSize > kHitachiAc3MinStateLength)
+        // Then it probably the "normal" size.
+        stateSize = std::max(stateSize,
+                             (uint16_t) (kHitachiAc3StateLength));
+      // Lastly, it should never exceed the maximum "normal" size.
+      stateSize = std::min(stateSize, kHitachiAc3StateLength);
+      break;
     case MWM:
       // MWM has variable size states, so make a best guess
       // which one we are being presented with based on the number of
@@ -2033,6 +2052,8 @@ void init_vars(void) {
   // Sub-topic for the climate stat topics.
 #if MQTT_DISCOVERY_ENABLE
   MqttDiscovery = "homeassistant/climate/" + String(Hostname) + "/config";
+  MqttUniqueId = WiFi.macAddress();
+  MqttUniqueId.replace(":", "");
 #endif  // MQTT_DISCOVERY_ENABLE
   MqttHAName = String(Hostname) + "_aircon";
   // Create a unique MQTT client id.
@@ -2531,7 +2552,16 @@ void sendMQTTDiscovery(const char *topic) {
       "\"swing_mode_stat_t\":\"~/" MQTT_CLIMATE_STAT "/" KEY_SWINGV "\","
       "\"swing_modes\":[\"" D_STR_OFF "\",\"" D_STR_AUTO "\",\"" D_STR_HIGHEST
                         "\",\"" D_STR_HIGH "\",\"" D_STR_MIDDLE "\",\""
-                        D_STR_LOW "\",\"" D_STR_LOWEST "\"]"
+                        D_STR_LOW "\",\"" D_STR_LOWEST "\"],"
+      "\"uniq_id\":\"" + MqttUniqueId + "\","
+      "\"device\":{"
+        "\"identifiers\":[\"" + MqttUniqueId + "\"],"
+        "\"connections\":[[\"mac\",\"" + WiFi.macAddress() + "\"]],"
+        "\"manufacturer\":\"IRremoteESP8266\","
+        "\"model\":\"IRMQTTServer\","
+        "\"name\":\"" + Hostname + "\","
+        "\"sw_version\":\"" _MY_VERSION_ "\""
+        "}"
       "}").c_str(), true)) {
     mqttLog("MQTT climate discovery successful sent.");
     hasDiscoveryBeenSent = true;

lib/IRremoteESP8266-2.7.5/examples/TurnOnGreeAC/TurnOnGreeAC.ino

@@ -0,0 +1,77 @@
+/* Copyright 2016, 2018 David Conran
+*  Copyright 2020 Sadid Rafsun Tulon
+*
+* An IR LED circuit *MUST* be connected to the ESP8266 on a pin
+* as specified by kIrLed below.
+*
+* TL;DR: The IR LED needs to be driven by a transistor for a good result.
+*
+* Suggested circuit:
+*     https://github.com/crankyoldgit/IRremoteESP8266/wiki#ir-sending
+*
+* Common mistakes & tips:
+*   * Don't just connect the IR LED directly to the pin, it won't
+*     have enough current to drive the IR LED effectively.
+*   * Make sure you have the IR LED polarity correct.
+*     See: https://learn.sparkfun.com/tutorials/polarity/diode-and-led-polarity
+*   * Typical digital camera/phones can be used to see if the IR LED is flashed.
+*     Replace the IR LED with a normal LED if you don't have a digital camera
+*     when debugging.
+*   * Avoid using the following pins unless you really know what you are doing:
+*     * Pin 0/D3: Can interfere with the boot/program mode & support circuits.
+*     * Pin 1/TX/TXD0: Any serial transmissions from the ESP8266 will interfere.
+*     * Pin 3/RX/RXD0: Any serial transmissions to the ESP8266 will interfere.
+*   * ESP-01 modules are tricky. We suggest you use a module with more GPIOs
+*     for your first time. e.g. ESP-12 etc.
+*/
+#include <Arduino.h>
+#include <IRremoteESP8266.h>
+#include <IRsend.h>
+#include <ir_Gree.h>
+
+const uint16_t kIrLed = 4;  // ESP8266 GPIO pin to use. Recommended: 4 (D2).
+IRGreeAC ac(kIrLed);  // Set the GPIO to be used for sending messages.
+
+void printState() {
+  // Display the settings.
+  Serial.println("GREE A/C remote is in the following state:");
+  Serial.printf("  %s\n", ac.toString().c_str());
+  // Display the encoded IR sequence.
+  unsigned char* ir_code = ac.getRaw();
+  Serial.print("IR Code: 0x");
+  for (uint8_t i = 0; i < kGreeStateLength; i++)
+    Serial.printf("%02X", ir_code[i]);
+  Serial.println();
+}
+
+void setup() {
+  ac.begin();
+  Serial.begin(115200);
+  delay(200);
+
+  // Set up what we want to send. See ir_Gree.cpp for all the options.
+  // Most things default to off.
+  Serial.println("Default state of the remote.");
+  printState();
+  Serial.println("Setting desired state for A/C.");
+  ac.on();
+  ac.setFan(1);
+  // kGreeAuto, kGreeDry, kGreeCool, kGreeFan, kGreeHeat
+  ac.setMode(kGreeCool);
+  ac.setTemp(20);  // 16-30C
+  ac.setSwingVertical(true, kGreeSwingAuto);
+  ac.setXFan(false);
+  ac.setLight(false);
+  ac.setSleep(false);
+  ac.setTurbo(false);
+}
+
+void loop() {
+  // Now send the IR signal.
+#if SEND_GREE
+  Serial.println("Sending IR command to A/C ...");
+  ac.send();
+#endif  // SEND_GREE
+  printState();
+  delay(5000);
+}

lib/IRremoteESP8266-2.7.5/examples/TurnOnTrotecAC/platformio.ini

@@ -0,0 +1,17 @@
+[platformio]
+src_dir = .
+
+[env]
+lib_extra_dirs = ../../
+lib_ldf_mode = deep+
+lib_ignore = examples
+framework = arduino
+build_flags = ; -D_IR_LOCALE_=en-AU
+
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+
+[env:esp32dev]
+platform = espressif32
+board = esp32dev

lib/IRremoteESP8266-2.7.5/keywords.txt

@@ -29,6 +29,7 @@ IRDaikin160	KEYWORD1
 IRDaikin176	KEYWORD1
 IRDaikin2	KEYWORD1
 IRDaikin216	KEYWORD1
+IRDaikin64	KEYWORD1
 IRDaikinESP	KEYWORD1
 IRElectraAc	KEYWORD1
 IRFujitsuAC	KEYWORD1
@@ -37,6 +38,8 @@ IRGreeAC	KEYWORD1
 IRHaierAC	KEYWORD1
 IRHaierACYRW02	KEYWORD1
 IRHitachiAc	KEYWORD1
+IRHitachiAc1	KEYWORD1
+IRHitachiAc3	KEYWORD1
 IRHitachiAc424	KEYWORD1
 IRKelvinatorAC	KEYWORD1
 IRLgAc	KEYWORD1
@@ -66,6 +69,7 @@ decode_type_t	KEYWORD1
 fanspeed_t	KEYWORD1
 fujitsu_ac_remote_model_t	KEYWORD1
 gree_ac_remote_model_t	KEYWORD1
+hitachi_ac1_remote_model_t	KEYWORD1
 irparams_t	KEYWORD1
 lg_ac_remote_model_t	KEYWORD1
 match_result_t	KEYWORD1
@@ -141,7 +145,9 @@ daikin160	KEYWORD2
 daikin176	KEYWORD2
 daikin2	KEYWORD2
 daikin216	KEYWORD2
+daikin64	KEYWORD2
 decode	KEYWORD2
+decodeAirwell	KEYWORD2
 decodeAiwaRCT501	KEYWORD2
 decodeAmcor	KEYWORD2
 decodeArgo	KEYWORD2
@@ -155,6 +161,7 @@ decodeDaikin160	KEYWORD2
 decodeDaikin176	KEYWORD2
 decodeDaikin2	KEYWORD2
 decodeDaikin216	KEYWORD2
+decodeDaikin64	KEYWORD2
 decodeDenon	KEYWORD2
 decodeElectraAC	KEYWORD2
 decodeEpson	KEYWORD2
@@ -166,6 +173,7 @@ decodeHaierAC	KEYWORD2
 decodeHaierACYRW02	KEYWORD2
 decodeHash	KEYWORD2
 decodeHitachiAC	KEYWORD2
+decodeHitachiAc3	KEYWORD2
 decodeHitachiAc424	KEYWORD2
 decodeInax	KEYWORD2
 decodeJVC	KEYWORD2
@@ -200,6 +208,7 @@ decodeSanyoLC7461	KEYWORD2
 decodeSharp	KEYWORD2
 decodeSharpAc	KEYWORD2
 decodeSony	KEYWORD2
+decodeSymphony	KEYWORD2
 decodeTeco	KEYWORD2
 decodeToState	KEYWORD2
 decodeToshibaAC	KEYWORD2
@@ -243,6 +252,7 @@ get3D	KEYWORD2
 get8CHeat	KEYWORD2
 getBeep	KEYWORD2
 getBit	KEYWORD2
+getBreeze	KEYWORD2
 getBufSize	KEYWORD2
 getButton	KEYWORD2
 getClean	KEYWORD2
@@ -280,15 +290,18 @@ getMode	KEYWORD2
 getMold	KEYWORD2
 getNight	KEYWORD2
 getOffTime	KEYWORD2
+getOffTimeEnabled	KEYWORD2
 getOffTimer	KEYWORD2
 getOffTimerEnabled	KEYWORD2
 getOnTime	KEYWORD2
+getOnTimeEnabled	KEYWORD2
 getOnTimer	KEYWORD2
 getOnTimerEnabled	KEYWORD2
 getOutsideQuiet	KEYWORD2
 getPower	KEYWORD2
 getPowerToggle	KEYWORD2
 getPowerful	KEYWORD2
+getPreviousPower	KEYWORD2
 getPurify	KEYWORD2
 getQuiet	KEYWORD2
 getRClevel	KEYWORD2
@@ -309,6 +322,7 @@ getSuper	KEYWORD2
 getSwing	KEYWORD2
 getSwingH	KEYWORD2
 getSwingHorizontal	KEYWORD2
+getSwingToggle	KEYWORD2
 getSwingV	KEYWORD2
 getSwingVToggle	KEYWORD2
 getSwingVertical	KEYWORD2
@@ -336,8 +350,10 @@ haier	KEYWORD2
 haierYrwo2	KEYWORD2
 handleSpecialState	KEYWORD2
 hasACState	KEYWORD2
+hasInvertedStates	KEYWORD2
 hasStateChanged	KEYWORD2
 hitachi	KEYWORD2
+hitachi1	KEYWORD2
 hitachi424	KEYWORD2
 htmlEscape	KEYWORD2
 initState	KEYWORD2
@@ -364,6 +380,7 @@ matchAtLeast	KEYWORD2
 matchBytes	KEYWORD2
 matchData	KEYWORD2
 matchGeneric	KEYWORD2
+matchManchester	KEYWORD2
 matchMark	KEYWORD2
 matchSpace	KEYWORD2
 midea	KEYWORD2
@@ -394,6 +411,7 @@ reverseBits	KEYWORD2
 samsung	KEYWORD2
 send	KEYWORD2
 sendAc	KEYWORD2
+sendAirwell	KEYWORD2
 sendAiwaRCT501	KEYWORD2
 sendAmcor	KEYWORD2
 sendArgo	KEYWORD2
@@ -407,6 +425,7 @@ sendDaikin160	KEYWORD2
 sendDaikin176	KEYWORD2
 sendDaikin2	KEYWORD2
 sendDaikin216	KEYWORD2
+sendDaikin64	KEYWORD2
 sendData	KEYWORD2
 sendDenon	KEYWORD2
 sendElectraAC	KEYWORD2
@@ -423,6 +442,7 @@ sendHaierACYRW02	KEYWORD2
 sendHitachiAC	KEYWORD2
 sendHitachiAC1	KEYWORD2
 sendHitachiAC2	KEYWORD2
+sendHitachiAc3	KEYWORD2
 sendHitachiAc424	KEYWORD2
 sendInax	KEYWORD2
 sendJVC	KEYWORD2
@@ -434,6 +454,8 @@ sendLegoPf	KEYWORD2
 sendLutron	KEYWORD2
 sendMWM	KEYWORD2
 sendMagiQuest	KEYWORD2
+sendManchester	KEYWORD2
+sendManchesterData	KEYWORD2
 sendMidea	KEYWORD2
 sendMitsubishi	KEYWORD2
 sendMitsubishi112	KEYWORD2
@@ -466,6 +488,7 @@ sendSharpRaw	KEYWORD2
 sendSherwood	KEYWORD2
 sendSony	KEYWORD2
 sendSony38	KEYWORD2
+sendSymphony	KEYWORD2
 sendTcl112Ac	KEYWORD2
 sendTeco	KEYWORD2
 sendToshibaAC	KEYWORD2
@@ -480,6 +503,7 @@ setAuto	KEYWORD2
 setBeep	KEYWORD2
 setBit	KEYWORD2
 setBits	KEYWORD2
+setBreeze	KEYWORD2
 setButton	KEYWORD2
 setClean	KEYWORD2
 setClock	KEYWORD2
@@ -516,9 +540,13 @@ setMode	KEYWORD2
 setModel	KEYWORD2
 setMold	KEYWORD2
 setNight	KEYWORD2
+setOffTime	KEYWORD2
+setOffTimeEnabled	KEYWORD2
 setOffTimer	KEYWORD2
 setOffTimerActive	KEYWORD2
 setOffTimerEnabled	KEYWORD2
+setOnTime	KEYWORD2
+setOnTimeEnabled	KEYWORD2
 setOnTimer	KEYWORD2
 setOnTimerActive	KEYWORD2
 setOnTimerEnabled	KEYWORD2
@@ -526,6 +554,7 @@ setOutsideQuiet	KEYWORD2
 setPower	KEYWORD2
 setPowerToggle	KEYWORD2
 setPowerful	KEYWORD2
+setPreviousPower	KEYWORD2
 setPurify	KEYWORD2
 setQuiet	KEYWORD2
 setRaw	KEYWORD2
@@ -543,6 +572,7 @@ setSuper	KEYWORD2
 setSwing	KEYWORD2
 setSwingH	KEYWORD2
 setSwingHorizontal	KEYWORD2
+setSwingToggle	KEYWORD2
 setSwingV	KEYWORD2
 setSwingVToggle	KEYWORD2
 setSwingVertical	KEYWORD2
@@ -600,6 +630,7 @@ xorBytes	KEYWORD2
 #######################################
 
 //	LITERAL1
+AIRWELL	LITERAL1
 AIWA_RC_T501	LITERAL1
 AIWA_RC_T501_BITS	LITERAL1
 AKB75215403	LITERAL1
@@ -644,6 +675,7 @@ DAIKIN160	LITERAL1
 DAIKIN176	LITERAL1
 DAIKIN2	LITERAL1
 DAIKIN216	LITERAL1
+DAIKIN64	LITERAL1
 DAIKIN_AUTO	LITERAL1
 DAIKIN_COMMAND_LENGTH	LITERAL1
 DAIKIN_COOL	LITERAL1
@@ -657,6 +689,7 @@ DAIKIN_HEAT	LITERAL1
 DAIKIN_MAX_TEMP	LITERAL1
 DAIKIN_MIN_TEMP	LITERAL1
 DECODE_AC	LITERAL1
+DECODE_AIRWELL	LITERAL1
 DECODE_AIWA_RC_T501	LITERAL1
 DECODE_AMCOR	LITERAL1
 DECODE_ARGO	LITERAL1
@@ -669,6 +702,7 @@ DECODE_DAIKIN160	LITERAL1
 DECODE_DAIKIN176	LITERAL1
 DECODE_DAIKIN2	LITERAL1
 DECODE_DAIKIN216	LITERAL1
+DECODE_DAIKIN64	LITERAL1
 DECODE_DENON	LITERAL1
 DECODE_DISH	LITERAL1
 DECODE_ELECTRA_AC	LITERAL1
@@ -684,6 +718,7 @@ DECODE_HASH	LITERAL1
 DECODE_HITACHI_AC	LITERAL1
 DECODE_HITACHI_AC1	LITERAL1
 DECODE_HITACHI_AC2	LITERAL1
+DECODE_HITACHI_AC3	LITERAL1
 DECODE_HITACHI_AC424	LITERAL1
 DECODE_INAX	LITERAL1
 DECODE_JVC	LITERAL1
@@ -719,6 +754,7 @@ DECODE_SHARP	LITERAL1
 DECODE_SHARP_AC	LITERAL1
 DECODE_SHERWOOD	LITERAL1
 DECODE_SONY	LITERAL1
+DECODE_SYMPHONY	LITERAL1
 DECODE_TCL112AC	LITERAL1
 DECODE_TECO	LITERAL1
 DECODE_TOSHIBA_AC	LITERAL1
@@ -855,6 +891,7 @@ HITACHI_AC1_STATE_LENGTH	LITERAL1
 HITACHI_AC2	LITERAL1
 HITACHI_AC2_BITS	LITERAL1
 HITACHI_AC2_STATE_LENGTH	LITERAL1
+HITACHI_AC3	LITERAL1
 HITACHI_AC424	LITERAL1
 HITACHI_AC_BITS	LITERAL1
 HITACHI_AC_STATE_LENGTH	LITERAL1
@@ -950,6 +987,8 @@ RC6_36_BITS	LITERAL1
 RC6_MODE0_BITS	LITERAL1
 RCMM	LITERAL1
 RCMM_BITS	LITERAL1
+R_LT0541_HTA_A	LITERAL1
+R_LT0541_HTA_B	LITERAL1
 SAMSUNG	LITERAL1
 SAMSUNG36	LITERAL1
 SAMSUNG_AC	LITERAL1
@@ -958,6 +997,7 @@ SANYO	LITERAL1
 SANYO_LC7461	LITERAL1
 SANYO_LC7461_BITS	LITERAL1
 SANYO_SA8650B_BITS	LITERAL1
+SEND_AIRWELL	LITERAL1
 SEND_AIWA_RC_T501	LITERAL1
 SEND_AMCOR	LITERAL1
 SEND_ARGO	LITERAL1
@@ -970,6 +1010,7 @@ SEND_DAIKIN160	LITERAL1
 SEND_DAIKIN176	LITERAL1
 SEND_DAIKIN2	LITERAL1
 SEND_DAIKIN216	LITERAL1
+SEND_DAIKIN64	LITERAL1
 SEND_DENON	LITERAL1
 SEND_DISH	LITERAL1
 SEND_ELECTRA_AC	LITERAL1
@@ -984,6 +1025,7 @@ SEND_HAIER_AC_YRW02	LITERAL1
 SEND_HITACHI_AC	LITERAL1
 SEND_HITACHI_AC1	LITERAL1
 SEND_HITACHI_AC2	LITERAL1
+SEND_HITACHI_AC3	LITERAL1
 SEND_HITACHI_AC424	LITERAL1
 SEND_INAX	LITERAL1
 SEND_JVC	LITERAL1
@@ -1020,6 +1062,7 @@ SEND_SHARP	LITERAL1
 SEND_SHARP_AC	LITERAL1
 SEND_SHERWOOD	LITERAL1
 SEND_SONY	LITERAL1
+SEND_SYMPHONY	LITERAL1
 SEND_TCL112AC	LITERAL1
 SEND_TECO	LITERAL1
 SEND_TOSHIBA_AC	LITERAL1
@@ -1037,6 +1080,7 @@ SONY_12_BITS	LITERAL1
 SONY_15_BITS	LITERAL1
 SONY_20_BITS	LITERAL1
 SONY_38K	LITERAL1
+SYMPHONY	LITERAL1
 TCL112AC	LITERAL1
 TECO	LITERAL1
 TIMEOUT_MS	LITERAL1
@@ -1076,6 +1120,13 @@ k3DStr	LITERAL1
 k6thSenseStr	LITERAL1
 k8CHeatStr	LITERAL1
 kAirFlowStr	LITERAL1
+kAirwellBits	LITERAL1
+kAirwellFooterMark	LITERAL1
+kAirwellHalfClockPeriod	LITERAL1
+kAirwellHdrMark	LITERAL1
+kAirwellHdrSpace	LITERAL1
+kAirwellMinRepeats	LITERAL1
+kAirwellOverhead	LITERAL1
 kAiwaRcT501Bits	LITERAL1
 kAiwaRcT501MinRepeats	LITERAL1
 kAiwaRcT501PostBits	LITERAL1
@@ -1498,6 +1549,53 @@ kDaikin2SwingVLow	LITERAL1
 kDaikin2SwingVSwing	LITERAL1
 kDaikin2Tolerance	LITERAL1
 kDaikin2ZeroSpace	LITERAL1
+kDaikin64BitMark	LITERAL1
+kDaikin64Bits	LITERAL1
+kDaikin64ChecksumOffset	LITERAL1
+kDaikin64ChecksumSize	LITERAL1
+kDaikin64ClockHoursSize	LITERAL1
+kDaikin64ClockMinsSize	LITERAL1
+kDaikin64ClockOffset	LITERAL1
+kDaikin64ClockSize	LITERAL1
+kDaikin64Cool	LITERAL1
+kDaikin64DefaultRepeat	LITERAL1
+kDaikin64Dry	LITERAL1
+kDaikin64Fan	LITERAL1
+kDaikin64FanAuto	LITERAL1
+kDaikin64FanHigh	LITERAL1
+kDaikin64FanLow	LITERAL1
+kDaikin64FanMed	LITERAL1
+kDaikin64FanOffset	LITERAL1
+kDaikin64FanQuiet	LITERAL1
+kDaikin64FanSize	LITERAL1
+kDaikin64FanTurbo	LITERAL1
+kDaikin64Freq	LITERAL1
+kDaikin64Gap	LITERAL1
+kDaikin64HdrMark	LITERAL1
+kDaikin64HdrSpace	LITERAL1
+kDaikin64KnownGoodState	LITERAL1
+kDaikin64LdrMark	LITERAL1
+kDaikin64LdrSpace	LITERAL1
+kDaikin64MaxTemp	LITERAL1
+kDaikin64MinTemp	LITERAL1
+kDaikin64ModeOffset	LITERAL1
+kDaikin64ModeSize	LITERAL1
+kDaikin64OffTimeEnableBit	LITERAL1
+kDaikin64OffTimeHalfHourBit	LITERAL1
+kDaikin64OffTimeOffset	LITERAL1
+kDaikin64OffTimeSize	LITERAL1
+kDaikin64OnTimeEnableBit	LITERAL1
+kDaikin64OnTimeHalfHourBit	LITERAL1
+kDaikin64OnTimeOffset	LITERAL1
+kDaikin64OnTimeSize	LITERAL1
+kDaikin64OneSpace	LITERAL1
+kDaikin64Overhead	LITERAL1
+kDaikin64PowerToggleBit	LITERAL1
+kDaikin64SleepBit	LITERAL1
+kDaikin64SwingVBit	LITERAL1
+kDaikin64TempOffset	LITERAL1
+kDaikin64TempSize	LITERAL1
+kDaikin64ZeroSpace	LITERAL1
 kDaikinAuto	LITERAL1
 kDaikinBeepLoud	LITERAL1
 kDaikinBeepOff	LITERAL1
@@ -1955,12 +2053,67 @@ kHighNibble	LITERAL1
 kHighStr	LITERAL1
 kHighest	LITERAL1
 kHighestStr	LITERAL1
+kHitachiAc1Auto	LITERAL1
 kHitachiAc1Bits	LITERAL1
+kHitachiAc1ChecksumStartByte	LITERAL1
+kHitachiAc1Cool	LITERAL1
+kHitachiAc1Dry	LITERAL1
+kHitachiAc1Fan	LITERAL1
+kHitachiAc1FanAuto	LITERAL1
+kHitachiAc1FanByte	LITERAL1
+kHitachiAc1FanHigh	LITERAL1
+kHitachiAc1FanLow	LITERAL1
+kHitachiAc1FanMed	LITERAL1
+kHitachiAc1FanOffset	LITERAL1
+kHitachiAc1FanSize	LITERAL1
 kHitachiAc1HdrMark	LITERAL1
 kHitachiAc1HdrSpace	LITERAL1
+kHitachiAc1Heat	LITERAL1
+kHitachiAc1ModeByte	LITERAL1
+kHitachiAc1ModeOffset	LITERAL1
+kHitachiAc1ModeSize	LITERAL1
+kHitachiAc1ModelByte	LITERAL1
+kHitachiAc1ModelOffset	LITERAL1
+kHitachiAc1ModelSize	LITERAL1
+kHitachiAc1Model_A	LITERAL1
+kHitachiAc1Model_B	LITERAL1
+kHitachiAc1OffTimerHighByte	LITERAL1
+kHitachiAc1OffTimerLowByte	LITERAL1
+kHitachiAc1OnTimerHighByte	LITERAL1
+kHitachiAc1OnTimerLowByte	LITERAL1
+kHitachiAc1PowerByte	LITERAL1
+kHitachiAc1PowerOffset	LITERAL1
+kHitachiAc1PowerToggleOffset	LITERAL1
+kHitachiAc1Sleep1	LITERAL1
+kHitachiAc1Sleep2	LITERAL1
+kHitachiAc1Sleep3	LITERAL1
+kHitachiAc1Sleep4	LITERAL1
+kHitachiAc1SleepByte	LITERAL1
+kHitachiAc1SleepOff	LITERAL1
+kHitachiAc1SleepOffset	LITERAL1
+kHitachiAc1SleepSize	LITERAL1
 kHitachiAc1StateLength	LITERAL1
+kHitachiAc1SwingByte	LITERAL1
+kHitachiAc1SwingHOffset	LITERAL1
+kHitachiAc1SwingToggleOffset	LITERAL1
+kHitachiAc1SwingVOffset	LITERAL1
+kHitachiAc1TempAuto	LITERAL1
+kHitachiAc1TempByte	LITERAL1
+kHitachiAc1TempDelta	LITERAL1
+kHitachiAc1TempOffset	LITERAL1
+kHitachiAc1TempSize	LITERAL1
+kHitachiAc1TimerSize	LITERAL1
 kHitachiAc2Bits	LITERAL1
 kHitachiAc2StateLength	LITERAL1
+kHitachiAc3BitMark	LITERAL1
+kHitachiAc3Bits	LITERAL1
+kHitachiAc3HdrMark	LITERAL1
+kHitachiAc3HdrSpace	LITERAL1
+kHitachiAc3MinBits	LITERAL1
+kHitachiAc3MinStateLength	LITERAL1
+kHitachiAc3OneSpace	LITERAL1
+kHitachiAc3StateLength	LITERAL1
+kHitachiAc3ZeroSpace	LITERAL1
 kHitachiAc424BitMark	LITERAL1
 kHitachiAc424Bits	LITERAL1
 kHitachiAc424ButtonByte	LITERAL1
@@ -2709,6 +2862,7 @@ kPioneerZeroSpaceTicks	LITERAL1
 kPowerStr	LITERAL1
 kPowerToggleStr	LITERAL1
 kPowerfulStr	LITERAL1
+kPreviousPowerStr	LITERAL1
 kProntoDataOffset	LITERAL1
 kProntoFreqFactor	LITERAL1
 kProntoFreqOffset	LITERAL1
@@ -2770,12 +2924,14 @@ kRightMaxStr	LITERAL1
 kRightStr	LITERAL1
 kRoomStr	LITERAL1
 kSamsung36Bits	LITERAL1
-kSamsungACSectionLength	LITERAL1
 kSamsungAcAuto	LITERAL1
 kSamsungAcAutoTemp	LITERAL1
 kSamsungAcBeepOffset	LITERAL1
 kSamsungAcBitMark	LITERAL1
 kSamsungAcBits	LITERAL1
+kSamsungAcBreezeOffset	LITERAL1
+kSamsungAcBreezeOn	LITERAL1
+kSamsungAcBreezeSize	LITERAL1
 kSamsungAcClean10Offset	LITERAL1
 kSamsungAcClean11Offset	LITERAL1
 kSamsungAcCool	LITERAL1
@@ -2806,11 +2962,13 @@ kSamsungAcPower6Offset	LITERAL1
 kSamsungAcPower6Size	LITERAL1
 kSamsungAcPowerSection	LITERAL1
 kSamsungAcPowerful10Offset	LITERAL1
+kSamsungAcPowerful10On	LITERAL1
 kSamsungAcPowerful10Size	LITERAL1
 kSamsungAcPowerfulMask8	LITERAL1
 kSamsungAcQuiet1Offset	LITERAL1
 kSamsungAcQuiet5Offset	LITERAL1
 kSamsungAcSectionGap	LITERAL1
+kSamsungAcSectionLength	LITERAL1
 kSamsungAcSectionMark	LITERAL1
 kSamsungAcSectionSpace	LITERAL1
 kSamsungAcSections	LITERAL1
@@ -2864,14 +3022,17 @@ kSensorStr	LITERAL1
 kSensorTempStr	LITERAL1
 kSetStr	LITERAL1
 kSharpAcAuto	LITERAL1
-kSharpAcBitFanManualOffset	LITERAL1
 kSharpAcBitMark	LITERAL1
-kSharpAcBitModeNonAutoOffset	LITERAL1
 kSharpAcBitPowerOffset	LITERAL1
-kSharpAcBitTempManualOffset	LITERAL1
+kSharpAcBitPreviousPowerOffset	LITERAL1
 kSharpAcBits	LITERAL1
+kSharpAcButtonFan	LITERAL1
+kSharpAcButtonOffset	LITERAL1
+kSharpAcButtonPowerMode	LITERAL1
+kSharpAcButtonSize	LITERAL1
+kSharpAcButtonTemp	LITERAL1
+kSharpAcByteButton	LITERAL1
 kSharpAcByteFan	LITERAL1
-kSharpAcByteManual	LITERAL1
 kSharpAcByteMode	LITERAL1
 kSharpAcBytePower	LITERAL1
 kSharpAcByteTemp	LITERAL1
@@ -2952,6 +3113,14 @@ kSwingStr	LITERAL1
 kSwingVModeStr	LITERAL1
 kSwingVStr	LITERAL1
 kSwingVToggleStr	LITERAL1
+kSymphonyBits	LITERAL1
+kSymphonyDefaultRepeat	LITERAL1
+kSymphonyFooterGap	LITERAL1
+kSymphonyFooterMark	LITERAL1
+kSymphonyOneMark	LITERAL1
+kSymphonyOneSpace	LITERAL1
+kSymphonyZeroMark	LITERAL1
+kSymphonyZeroSpace	LITERAL1
 kTcl112AcAuto	LITERAL1
 kTcl112AcBitEconoOffset	LITERAL1
 kTcl112AcBitHealthOffset	LITERAL1

lib/IRremoteESP8266-2.7.5/library.json

@@ -1,6 +1,6 @@
 {
   "name": "IRremoteESP8266",
-  "version": "2.7.4",
+  "version": "2.7.5",
   "keywords": "infrared, ir, remote, esp8266, esp32",
   "description": "Send and receive infrared signals with multiple protocols (ESP8266/ESP32)",
   "repository":

lib/IRremoteESP8266-2.7.5/library.properties

@@ -1,5 +1,5 @@
 name=IRremoteESP8266
-version=2.7.4
+version=2.7.5
 author=David Conran, Sebastien Warin, Mark Szabo, Ken Shirriff
 maintainer=David Conran, Mark Szabo, Sebastien Warin, Roi Dayan, Massimiliano Pinto
 sentence=Send and receive infrared signals with multiple protocols (ESP8266/ESP32)

lib/IRremoteESP8266-2.7.5/src/IRac.cpp

@@ -123,6 +123,9 @@ bool IRac::isProtocolSupported(const decode_type_t protocol) {
 #if SEND_DAIKIN216
     case decode_type_t::DAIKIN216:
 #endif
+#if SEND_DAIKIN64
+    case decode_type_t::DAIKIN64:
+#endif
 #if SEND_ELECTRA_AC
     case decode_type_t::ELECTRA_AC:
 #endif
@@ -144,6 +147,9 @@ bool IRac::isProtocolSupported(const decode_type_t protocol) {
 #if SEND_HITACHI_AC
     case decode_type_t::HITACHI_AC:
 #endif
+#if SEND_HITACHI_AC1
+    case decode_type_t::HITACHI_AC1:
+#endif
 #if SEND_HITACHI_AC424
     case decode_type_t::HITACHI_AC424:
 #endif
@@ -461,6 +467,27 @@ void IRac::daikin216(IRDaikin216 *ac,
 }
 #endif  // SEND_DAIKIN216
 
+#if SEND_DAIKIN64
+void IRac::daikin64(IRDaikin64 *ac,
+                  const bool on, const stdAc::opmode_t mode,
+                  const float degrees, const stdAc::fanspeed_t fan,
+                  const stdAc::swingv_t swingv,
+                  const bool quiet, const bool turbo,
+                  const int16_t sleep, const int16_t clock) {
+  ac->begin();
+  ac->setPowerToggle(on);
+  ac->setMode(ac->convertMode(mode));
+  ac->setTemp(degrees);
+  ac->setFan(ac->convertFan(fan));
+  ac->setSwingVertical((int8_t)swingv >= 0);
+  ac->setTurbo(turbo);
+  ac->setQuiet(quiet);
+  ac->setSleep(sleep >= 0);
+  ac->setClock(clock);
+  ac->send();
+}
+#endif  // SEND_DAIKIN64
+
 #if SEND_ELECTRA_AC
 void IRac::electra(IRElectraAc *ac,
                    const bool on, const stdAc::opmode_t mode,
@@ -674,6 +701,37 @@ void IRac::hitachi(IRHitachiAc *ac,
 }
 #endif  // SEND_HITACHI_AC
 
+#if SEND_HITACHI_AC1
+void IRac::hitachi1(IRHitachiAc1 *ac, const hitachi_ac1_remote_model_t model,
+                    const bool on, const bool power_toggle,
+                    const stdAc::opmode_t mode,
+                    const float degrees, const stdAc::fanspeed_t fan,
+                    const stdAc::swingv_t swingv, const stdAc::swingh_t swingh,
+                    const bool swing_toggle, const int16_t sleep) {
+  ac->begin();
+  ac->setModel(model);
+  ac->setPower(on);
+  ac->setPowerToggle(power_toggle);
+  ac->setMode(ac->convertMode(mode));
+  ac->setTemp(degrees);
+  ac->setFan(ac->convertFan(fan));
+  ac->setSwingV(swingv != stdAc::swingv_t::kOff);
+  ac->setSwingH(swingh != stdAc::swingh_t::kOff);
+  ac->setSwingToggle(swing_toggle);
+  ac->setSleep((sleep >= 0) ? kHitachiAc1Sleep2 : kHitachiAc1SleepOff);
+  // No Sleep setting available.
+  // No Swing(H) setting available.
+  // No Quiet setting available.
+  // No Turbo setting available.
+  // No Light setting available.
+  // No Filter setting available.
+  // No Clean setting available.
+  // No Beep setting available.
+  // No Clock setting available.
+  ac->send();
+}
+#endif  // SEND_HITACHI_AC1
+
 #if SEND_HITACHI_AC424
 void IRac::hitachi424(IRHitachiAc424 *ac,
                       const bool on, const stdAc::opmode_t mode,
@@ -999,10 +1057,11 @@ void IRac::samsung(IRSamsungAc *ac,
 
 #if SEND_SHARP_AC
 void IRac::sharp(IRSharpAc *ac,
-                 const bool on, const stdAc::opmode_t mode,
+                 const bool on, const bool prev_power,
+                 const stdAc::opmode_t mode,
                  const float degrees, const stdAc::fanspeed_t fan) {
   ac->begin();
-  ac->setPower(on);
+  ac->setPower(on, prev_power);
   ac->setMode(ac->convertMode(mode));
   ac->setTemp(degrees);
   ac->setFan(ac->convertFan(fan));
@@ -1233,6 +1292,7 @@ stdAc::state_t IRac::handleToggles(const stdAc::state_t desired,
         else
           result.swingv = stdAc::swingv_t::kOff;  // No change, so no toggle.
         break;
+      case decode_type_t::DAIKIN64:
       case decode_type_t::WHIRLPOOL_AC:
         result.power = desired.power ^ prev->power;
         break;
@@ -1390,6 +1450,15 @@ bool IRac::sendAc(const stdAc::state_t desired, const stdAc::state_t *prev) {
       break;
     }
 #endif  // SEND_DAIKIN216
+#if SEND_DAIKIN64
+    case DAIKIN64:
+    {
+      IRDaikin64 ac(_pin, _inverted, _modulation);
+      daikin64(&ac, send.power, send.mode, degC, send.fanspeed, send.swingv,
+               send.quiet, send.turbo, send.sleep, send.clock);
+      break;
+    }
+#endif  // SEND_DAIKIN64
 #if SEND_ELECTRA_AC
     case ELECTRA_AC:
     {
@@ -1457,6 +1526,23 @@ bool IRac::sendAc(const stdAc::state_t desired, const stdAc::state_t *prev) {
       break;
     }
 #endif  // SEND_HITACHI_AC
+#if SEND_HITACHI_AC1
+    case HITACHI_AC1:
+    {
+      IRHitachiAc1 ac(_pin, _inverted, _modulation);
+      bool power_toggle = false;
+      bool swing_toggle = false;
+      if (prev != NULL) {
+        power_toggle = (send.power != prev->power);
+        swing_toggle = (send.swingv != prev->swingv) ||
+                       (send.swingh != prev->swingh);
+      }
+      hitachi1(&ac, (hitachi_ac1_remote_model_t)send.model, send.power,
+               power_toggle, send.mode, degC, send.fanspeed, send.swingv,
+               send.swingh, swing_toggle, send.sleep);
+      break;
+    }
+#endif  // SEND_HITACHI_AC1
 #if SEND_HITACHI_AC424
     case HITACHI_AC424:
     {
@@ -1572,7 +1658,9 @@ bool IRac::sendAc(const stdAc::state_t desired, const stdAc::state_t *prev) {
     case SHARP_AC:
     {
       IRSharpAc ac(_pin, _inverted, _modulation);
-      sharp(&ac, send.power, send.mode, degC, send.fanspeed);
+      bool prev_power = !send.power;
+      if (prev != NULL) prev_power = prev->power;
+      sharp(&ac, send.power, prev_power, send.mode, degC, send.fanspeed);
       break;
     }
 #endif  // SEND_SHARP_AC
@@ -1796,6 +1884,11 @@ int16_t IRac::strToModel(const char *str, const int16_t def) {
     return gree_ac_remote_model_t::YAW1F;
   } else if (!strcasecmp(str, "YBOFB")) {
     return gree_ac_remote_model_t::YBOFB;
+  // HitachiAc1 models
+  } else if (!strcasecmp(str, "R-LT0541-HTA-A")) {
+    return hitachi_ac1_remote_model_t::R_LT0541_HTA_A;
+  } else if (!strcasecmp(str, "R-LT0541-HTA-B")) {
+    return hitachi_ac1_remote_model_t::R_LT0541_HTA_B;
   // Fujitsu A/C models
   } else if (!strcasecmp(str, "ARRAH2E")) {
     return fujitsu_ac_remote_model_t::ARRAH2E;
@@ -2008,6 +2101,13 @@ namespace IRAcUtils {
         return ac.toString();
       }
 #endif  // DECODE_DAIKIN216
+#if DECODE_DAIKIN64
+      case decode_type_t::DAIKIN64: {
+        IRDaikin64 ac(kGpioUnused);
+        ac.setRaw(result->value);  // Daikin64 uses value instead of state.
+        return ac.toString();
+      }
+#endif  // DECODE_DAIKIN216
 #if DECODE_ELECTRA_AC
       case decode_type_t::ELECTRA_AC: {
         IRElectraAc ac(0);
@@ -2157,6 +2257,13 @@ namespace IRAcUtils {
         return ac.toString();
       }
 #endif  // DECODE_HITACHI_AC
+#if DECODE_HITACHI_AC1
+      case decode_type_t::HITACHI_AC1: {
+        IRHitachiAc1 ac(kGpioUnused);
+        ac.setRaw(result->state);
+        return ac.toString();
+      }
+#endif  // DECODE_HITACHI_AC1
 #if DECODE_HITACHI_AC424
       case decode_type_t::HITACHI_AC424: {
         IRHitachiAc424 ac(0);
@@ -2305,6 +2412,14 @@ namespace IRAcUtils {
         break;
       }
 #endif  // DECODE_DAIKIN216
+#if DECODE_DAIKIN64
+      case decode_type_t::DAIKIN64: {
+        IRDaikin64 ac(kGpioUnused);
+        ac.setRaw(decode->value);  // Uses value instead of state.
+        *result = ac.toCommon(prev);
+        break;
+      }
+#endif  // DECODE_DAIKIN64
 #if DECODE_ELECTRA_AC
       case decode_type_t::ELECTRA_AC: {
         IRElectraAc ac(kGpioUnused);
@@ -2361,6 +2476,14 @@ namespace IRAcUtils {
         break;
       }
 #endif  // (DECODE_HITACHI_AC || DECODE_HITACHI_AC2)
+#if DECODE_HITACHI_AC1
+      case decode_type_t::HITACHI_AC1: {
+        IRHitachiAc1 ac(kGpioUnused);
+        ac.setRaw(decode->state);
+        *result = ac.toCommon();
+        break;
+      }
+#endif  // DECODE_HITACHI_AC1
 #if DECODE_HITACHI_AC424
       case decode_type_t::HITACHI_AC424: {
         IRHitachiAc424 ac(kGpioUnused);

lib/IRremoteESP8266-2.7.5/src/IRac.h

@@ -166,6 +166,14 @@ void daikin216(IRDaikin216 *ac,
                const stdAc::swingv_t swingv, const stdAc::swingh_t swingh,
                const bool quiet, const bool turbo);
 #endif  // SEND_DAIKIN216
+#if SEND_DAIKIN64
+  void daikin64(IRDaikin64 *ac,
+                 const bool on, const stdAc::opmode_t mode,
+                 const float degrees, const stdAc::fanspeed_t fan,
+                 const stdAc::swingv_t swingv,
+                 const bool quiet, const bool turbo,
+                 const int16_t sleep = -1, const int16_t clock = -1);
+#endif  // SEND_DAIKIN64
 #if SEND_ELECTRA_AC
 void electra(IRElectraAc *ac,
              const bool on, const stdAc::opmode_t mode,
@@ -219,6 +227,14 @@ void electra(IRElectraAc *ac,
                const float degrees, const stdAc::fanspeed_t fan,
                const stdAc::swingv_t swingv, const stdAc::swingh_t swingh);
 #endif  // SEND_HITACHI_AC
+#if SEND_HITACHI_AC1
+  void hitachi1(IRHitachiAc1 *ac, const hitachi_ac1_remote_model_t model,
+                const bool on, const bool power_toggle,
+                const stdAc::opmode_t mode,
+                const float degrees, const stdAc::fanspeed_t fan,
+                const stdAc::swingv_t swingv, const stdAc::swingh_t swingh,
+                const bool swing_toggle, const int16_t sleep = -1);
+#endif  // SEND_HITACHI_AC1
 #if SEND_HITACHI_AC424
   void hitachi424(IRHitachiAc424 *ac,
                   const bool on, const stdAc::opmode_t mode,
@@ -308,7 +324,7 @@ void electra(IRElectraAc *ac,
 #endif  // SEND_SAMSUNG_AC
 #if SEND_SHARP_AC
   void sharp(IRSharpAc *ac,
-             const bool on, const stdAc::opmode_t mode,
+             const bool on, const bool prev_power, const stdAc::opmode_t mode,
              const float degrees, const stdAc::fanspeed_t fan);
 #endif  // SEND_SHARP_AC
 #if SEND_TCL112AC

lib/IRremoteESP8266-2.7.5/src/IRrecv.cpp

@@ -641,10 +641,28 @@ bool IRrecv::decode(decode_results *results, irparams_t *save,
     if (decodeHaierACYRW02(results, offset)) return true;
 #endif
 #if DECODE_HITACHI_AC424
-    // HitachiAc424 should be checked before HitachiAC & HitachiAC2
+    // HitachiAc424 should be checked before HitachiAC, HitachiAC2,
+    // & HitachiAC184
     DPRINTLN("Attempting Hitachi AC 424 decode");
     if (decodeHitachiAc424(results, offset, kHitachiAc424Bits)) return true;
-#endif  // DECODE_HITACHI_AC2
+#endif  // DECODE_HITACHI_AC424
+#if DECODE_MITSUBISHI136
+    // Needs to happen before HitachiAc3 decode.
+    DPRINTLN("Attempting Mitsubishi136 decode");
+    if (decodeMitsubishi136(results, offset)) return true;
+#endif  // DECODE_MITSUBISHI136
+#if DECODE_HITACHI_AC3
+    // HitachiAc3 should be checked before HitachiAC & HitachiAC2
+    // Attempt normal before the short version.
+    DPRINTLN("Attempting Hitachi AC3 decode");
+    // Order these in decreasing bit size, as it is more optimal.
+    if (decodeHitachiAc3(results, offset, kHitachiAc3Bits) ||
+        decodeHitachiAc3(results, offset, kHitachiAc3Bits - 4 * 8) ||
+        decodeHitachiAc3(results, offset, kHitachiAc3Bits - 6 * 8) ||
+        decodeHitachiAc3(results, offset, kHitachiAc3MinBits + 2 * 8) ||
+        decodeHitachiAc3(results, offset, kHitachiAc3MinBits))
+      return true;
+#endif  // DECODE_HITACHI_AC3
 #if DECODE_HITACHI_AC2
     // HitachiAC2 should be checked before HitachiAC
     DPRINTLN("Attempting Hitachi AC2 decode");
@@ -759,12 +777,20 @@ bool IRrecv::decode(decode_results *results, irparams_t *save,
     DPRINTLN("Attempting Daikin152 decode");
     if (decodeDaikin152(results, offset)) return true;
 #endif  // DECODE_DAIKIN152
-#if DECODE_MITSUBISHI136
-    DPRINTLN("Attempting Mitsubishi136 decode");
-    if (decodeMitsubishi136(results, offset)) return true;
-#endif  // DECODE_MITSUBISHI136
-  }
+#if DECODE_SYMPHONY
+    DPRINTLN("Attempting Symphony decode");
+    if (decodeSymphony(results, offset)) return true;
+#endif  // DECODE_SYMPHONY
+#if DECODE_DAIKIN64
+    DPRINTLN("Attempting Daikin64 decode");
+    if (decodeDaikin64(results, offset)) return true;
+#endif  // DECODE_DAIKIN64
+#if DECODE_AIRWELL
+    DPRINTLN("Attempting Airwell decode");
+    if (decodeAirwell(results, offset)) return true;
+#endif  // DECODE_AIRWELL
   // Typically new protocols are added above this line.
+  }
 #if DECODE_HASH
   // decodeHash returns a hash on any input.
   // Thus, it needs to be last in the list.
@@ -1270,4 +1296,166 @@ uint16_t IRrecv::matchGeneric(volatile uint16_t *data_ptr,
                        zeromark, zerospace, footermark, footerspace, atleast,
                        tolerance, excess, MSBfirst);
 }
+
+// Match & decode a Manchester Code <= 64bit IR message.
+// The data is stored at result_ptr.
+// Values of 0 for hdrmark, hdrspace, footermark, or footerspace mean skip
+// that requirement.
+//
+// Args:
+//   data_ptr: A pointer to where we are at in the capture buffer.
+//             NOTE: It is assumed to be pointing to a "Mark", not a "Space".
+//   result_ptr: A pointer to where to start storing the bits we decoded.
+//   remaining: The size of the capture buffer are remaining.
+//   nbits:        Nr. of data bits we expect.
+//   hdrmark:      Nr. of uSeconds for the expected header mark signal.
+//   hdrspace:     Nr. of uSeconds for the expected header space signal.
+//   half_period:  Nr. of uSeconds for half the clock's period. (1/2 wavelength)
+//   footermark:   Nr. of uSeconds for the expected footer mark signal.
+//   footerspace:  Nr. of uSeconds for the expected footer space/gap signal.
+//   atleast:      Is the match on the footerspace a matchAtLeast or matchSpace?
+//   tolerance: Percentage error margin to allow. (Def: kUseDefTol)
+//   excess:  Nr. of useconds. (Def: kMarkExcess)
+//   MSBfirst: Bit order to save the data in. (Def: true)
+//   GEThomas: Use G.E. Thomas (true/default) or IEEE 802.3 (false) convention?
+// Returns:
+//   A uint16_t: If successful, how many buffer entries were used. Otherwise 0.
+//
+// Ref:
+//   https://en.wikipedia.org/wiki/Manchester_code
+//   http://ww1.microchip.com/downloads/en/AppNotes/Atmel-9164-Manchester-Coding-Basics_Application-Note.pdf
+uint16_t IRrecv::matchManchester(volatile const uint16_t *data_ptr,
+                                 uint64_t *result_ptr,
+                                 const uint16_t remaining,
+                                 const uint16_t nbits,
+                                 const uint16_t hdrmark,
+                                 const uint32_t hdrspace,
+                                 const uint16_t half_period,
+                                 const uint16_t footermark,
+                                 const uint32_t footerspace,
+                                 const bool atleast,
+                                 const uint8_t tolerance,
+                                 const int16_t excess,
+                                 const bool MSBfirst,
+                                 const bool GEThomas) {
+  uint16_t offset = 0;
+  uint64_t data = 0;
+  uint16_t nr_of_half_periods = GEThomas;
+  // 2 per bit, and 4 extra for the timing sync.
+  uint16_t expected_half_periods = 2 * nbits + 4;
+  bool currentBit = false;
+
+  // Calculate how much remaining buffer is required.
+  // Shortest case. Longest case is 2 * nbits.
+  uint16_t min_remaining = nbits + 2;
+
+  if (hdrmark) min_remaining++;
+  if (hdrspace) min_remaining++;
+  if (footermark) min_remaining++;
+  // Don't need to extend for footerspace because it could be the end of message
+
+  // Check if there is enough capture buffer to possibly have the message.
+  if (remaining < min_remaining) return 0;  // Nope, so abort.
+
+  // Header
+  if (hdrmark && !matchMark(*(data_ptr + offset++), hdrmark, tolerance, excess))
+    return 0;
+  // Manchester Code always has a guaranteed 2x half_period (T2) at the start
+  // of the data section. e.g. a sync header. If it is a GEThomas-style, then
+  // it is space(T);mark(2xT);space(T), thus we need to check for that space
+  // plus any requested "header" space.
+  if ((hdrspace || GEThomas) &&
+      !matchSpace(*(data_ptr + offset++),
+                  hdrspace + ((GEThomas) ? half_period : 0), tolerance, excess))
+    return 0;
+
+  // Data
+  // Loop until we find a 'long' pulse. This is the timing sync per protocol.
+  while ((offset < remaining) && (nr_of_half_periods < expected_half_periods) &&
+         !match(*(data_ptr + offset), half_period * 2, tolerance, excess)) {
+    // Was it not a short pulse?
+    if (!match(*(data_ptr + offset), half_period, tolerance, excess))
+      return 0;
+    nr_of_half_periods++;
+    offset++;
+  }
+
+  // Data (cont.)
+
+  // We are now pointing to the first 'long' pulse.
+  // Loop through the buffer till we run out of buffer, or nr of half periods.
+  while (offset < remaining && nr_of_half_periods < expected_half_periods) {
+    // Only if there is enough half_periods left for a long pulse &
+    // Is it a 'long' pulse?
+    if (nr_of_half_periods < expected_half_periods - 1 &&
+        match(*(data_ptr + offset), half_period * 2, tolerance, excess)) {
+      // Yes, so invert the value we will append.
+      currentBit = !currentBit;
+      nr_of_half_periods += 2;  // A 'long' pulse is two half periods.
+      offset++;
+      // Append the bit value.
+      data <<= 1;
+      data |= currentBit;
+    } else if (match(*(data_ptr + offset), half_period, tolerance, excess)) {
+      // or is it part of a 'short' pulse pair?
+      nr_of_half_periods++;
+      offset++;
+      // Look for the second half of the 'short' pulse pair.
+      // Do we have enough buffer or nr of half periods?
+      if (offset < remaining && nr_of_half_periods < expected_half_periods) {
+        // We do, so look for it.
+        if (match(*(data_ptr + offset), half_period, tolerance, excess)) {
+          // Found it!
+          nr_of_half_periods++;
+          // No change of the polarity of the bit we will append.
+          // Append the bit value.
+          data <<= 1;
+          data |= currentBit;
+          offset++;
+        } else {
+          // It's not what we expected.
+          return 0;
+        }
+      }
+    } else if (nr_of_half_periods == expected_half_periods - 1 &&
+               matchAtLeast(*(data_ptr + offset), half_period, tolerance,
+                            excess)) {
+      // Special case when we are at the end of the expected nr of periods.
+      // i.e. The pulse could be merged with the footer.
+      nr_of_half_periods++;
+      break;
+    } else {
+      // It's neither, so abort.
+      return 0;
+    }
+  }
+  // Did we collect the expected amount of data?
+  if (nr_of_half_periods < expected_half_periods) return 0;
+
+  // Footer
+  if (footermark &&
+      !(matchMark(*(data_ptr + offset), footermark + half_period,
+                  tolerance, excess) ||
+        matchMark(*(data_ptr + offset), footermark,
+                    tolerance, excess)))
+    return 0;
+  offset++;
+  // If we have something still to match & haven't reached the end of the buffer
+  if (footerspace && offset < remaining) {
+    if (atleast) {
+      if (!matchAtLeast(*(data_ptr + offset), footerspace, tolerance, excess))
+        return 0;
+    } else {
+      if (!matchSpace(*(data_ptr + offset), footerspace, tolerance, excess))
+        return 0;
+    }
+    offset++;
+  }
+
+  // Clean up and process the data.
+  if (!MSBfirst) data = reverseBits(data, nbits);
+  // Trim the data to size to remove timing sync.
+  *result_ptr = GETBITS64(data, 0, nbits);
+  return offset;
+}
 // End of IRrecv class -------------------

lib/IRremoteESP8266-2.7.5/src/IRrecv.h

@@ -221,6 +221,20 @@ class IRrecv {
                         const uint8_t tolerance = kUseDefTol,
                         const int16_t excess = kMarkExcess,
                         const bool MSBfirst = true);
+  uint16_t matchManchester(volatile const uint16_t *data_ptr,
+                           uint64_t *result_ptr,
+                           const uint16_t remaining,
+                           const uint16_t nbits,
+                           const uint16_t hdrmark,
+                           const uint32_t hdrspace,
+                           const uint16_t clock_period,
+                           const uint16_t footermark,
+                           const uint32_t footerspace,
+                           const bool atleast = false,
+                           const uint8_t tolerance = kUseDefTol,
+                           const int16_t excess = kMarkExcess,
+                           const bool MSBfirst = true,
+                           const bool GEThomas = true);
   void crudeNoiseFilter(decode_results *results, const uint16_t floor = 0);
   bool decodeHash(decode_results *results);
 #if (DECODE_NEC || DECODE_SHERWOOD || DECODE_AIWA_RC_T501 || SEND_SANYO)
@@ -393,6 +407,11 @@ class IRrecv {
                     const uint16_t nbits = kDaikinBits,
                     const bool strict = true);
 #endif
+#if DECODE_DAIKIN64
+  bool decodeDaikin64(decode_results *results, uint16_t offset = kStartOffset,
+                      const uint16_t nbits = kDaikin64Bits,
+                      const bool strict = true);
+#endif  // DECODE_DAIKIN64
 #if DECODE_DAIKIN128
   bool decodeDaikin128(decode_results *results, uint16_t offset = kStartOffset,
                        const uint16_t nbits = kDaikin128Bits,
@@ -485,6 +504,12 @@ class IRrecv {
                         const uint16_t nbits = kHitachiAc1Bits,
                         const bool strict = true);
 #endif
+#if DECODE_HITACHI_AC3
+  bool decodeHitachiAc3(decode_results *results,
+                          uint16_t offset = kStartOffset,
+                          const uint16_t nbits = kHitachiAc3Bits,
+                          const bool strict = true);
+#endif  // DECODE_HITACHI_AC3
 #if DECODE_HITACHI_AC424
   bool decodeHitachiAc424(decode_results *results,
                           uint16_t offset = kStartOffset,
@@ -558,6 +583,16 @@ class IRrecv {
                    const uint16_t nbits = kEpsonBits,
                    const bool strict = true);
 #endif  // DECODE_EPSON
+#if DECODE_SYMPHONY
+  bool decodeSymphony(decode_results *results, uint16_t offset = kStartOffset,
+                   const uint16_t nbits = kSymphonyBits,
+                   const bool strict = true);
+#endif  // DECODE_SYMPHONY
+#if DECODE_AIRWELL
+  bool decodeAirwell(decode_results *results, uint16_t offset = kStartOffset,
+                     const uint16_t nbits = kAirwellBits,
+                     const bool strict = true);
+#endif  // DECODE_AIRWELL
 };
 
 #endif  // IRRECV_H_

lib/IRremoteESP8266-2.7.5/src/IRremoteESP8266.h

@@ -52,7 +52,7 @@
 #endif  // UNIT_TEST
 
 // Library Version
-#define _IRREMOTEESP8266_VERSION_ "2.7.4"
+#define _IRREMOTEESP8266_VERSION_ "2.7.5"
 
 // Set the language & locale for the library. See the `locale` dir for options.
 #ifndef _IR_LOCALE_
@@ -411,6 +411,20 @@
 #define SEND_HITACHI_AC2       _IR_ENABLE_DEFAULT_
 #endif  // SEND_HITACHI_AC2
 
+#ifndef DECODE_HITACHI_AC3
+#define DECODE_HITACHI_AC3   _IR_ENABLE_DEFAULT_
+#endif  // DECODE_HITACHI_AC3
+#ifndef SEND_HITACHI_AC3
+#define SEND_HITACHI_AC3     _IR_ENABLE_DEFAULT_
+#endif  // SEND_HITACHI_AC3
+
+#ifndef DECODE_HITACHI_AC424
+#define DECODE_HITACHI_AC424   _IR_ENABLE_DEFAULT_
+#endif  // DECODE_HITACHI_AC424
+#ifndef SEND_HITACHI_AC424
+#define SEND_HITACHI_AC424     _IR_ENABLE_DEFAULT_
+#endif  // SEND_HITACHI_AC424
+
 #ifndef DECODE_GICABLE
 #define DECODE_GICABLE         _IR_ENABLE_DEFAULT_
 #endif  // DECODE_GICABLE
@@ -558,13 +572,6 @@
 #define SEND_DAIKIN152         _IR_ENABLE_DEFAULT_
 #endif  // SEND_DAIKIN152
 
-#ifndef DECODE_HITACHI_AC424
-#define DECODE_HITACHI_AC424   _IR_ENABLE_DEFAULT_
-#endif  // DECODE_HITACHI_AC424
-#ifndef SEND_HITACHI_AC424
-#define SEND_HITACHI_AC424     _IR_ENABLE_DEFAULT_
-#endif  // SEND_HITACHI_AC424
-
 #ifndef DECODE_EPSON
 #define DECODE_EPSON   _IR_ENABLE_DEFAULT_
 #endif  // DECODE_EPSON
@@ -572,6 +579,27 @@
 #define SEND_EPSON     _IR_ENABLE_DEFAULT_
 #endif  // SEND_EPSON
 
+#ifndef DECODE_SYMPHONY
+#define DECODE_SYMPHONY   _IR_ENABLE_DEFAULT_
+#endif  // DECODE_SYMPHONY
+#ifndef SEND_SYMPHONY
+#define SEND_SYMPHONY     _IR_ENABLE_DEFAULT_
+#endif  // SEND_SYMPHONY
+
+#ifndef DECODE_DAIKIN64
+#define DECODE_DAIKIN64       _IR_ENABLE_DEFAULT_
+#endif  // DECODE_DAIKIN64
+#ifndef SEND_DAIKIN64
+#define SEND_DAIKIN64         _IR_ENABLE_DEFAULT_
+#endif  // SEND_DAIKIN64
+
+#ifndef DECODE_AIRWELL
+#define DECODE_AIRWELL       _IR_ENABLE_DEFAULT_
+#endif  // DECODE_AIRWELL
+#ifndef SEND_AIRWELL
+#define SEND_AIRWELL         _IR_ENABLE_DEFAULT_
+#endif  // SEND_AIRWELL
+
 #if (DECODE_ARGO || DECODE_DAIKIN || DECODE_FUJITSU_AC || DECODE_GREE || \
      DECODE_KELVINATOR || DECODE_MITSUBISHI_AC || DECODE_TOSHIBA_AC || \
      DECODE_TROTEC || DECODE_HAIER_AC || DECODE_HITACHI_AC || \
@@ -582,7 +610,7 @@
      DECODE_DAIKIN216 || DECODE_SHARP_AC || DECODE_DAIKIN160 || \
      DECODE_NEOCLIMA || DECODE_DAIKIN176 || DECODE_DAIKIN128 || \
      DECODE_AMCOR || DECODE_DAIKIN152 || DECODE_MITSUBISHI136 || \
-     DECODE_MITSUBISHI112 || DECODE_HITACHI_AC424)
+     DECODE_MITSUBISHI112 || DECODE_HITACHI_AC424 || DECODE_HITACHI_AC3)
 #define DECODE_AC true  // We need some common infrastructure for decoding A/Cs.
 #else
 #define DECODE_AC false   // We don't need that infrastructure.
@@ -695,14 +723,20 @@ enum decode_type_t {
   HITACHI_AC424,
   SONY_38K,
   EPSON,  // 75
+  SYMPHONY,
+  HITACHI_AC3,
+  DAIKIN64,
+  AIRWELL,
   // Add new entries before this one, and update it to point to the last entry.
-  kLastDecodeType = EPSON,
+  kLastDecodeType = AIRWELL,
 };
 
 // Message lengths & required repeat values
 const uint16_t kNoRepeat = 0;
 const uint16_t kSingleRepeat = 1;
 
+const uint16_t kAirwellBits = 32;
+const uint16_t kAirwellMinRepeats = 2;
 const uint16_t kAiwaRcT501Bits = 15;
 const uint16_t kAiwaRcT501MinRepeats = kSingleRepeat;
 const uint16_t kAlokaBits = 32;
@@ -724,6 +758,8 @@ const uint16_t kDaikinDefaultRepeat = kNoRepeat;
 const uint16_t kDaikin2StateLength = 39;
 const uint16_t kDaikin2Bits = kDaikin2StateLength * 8;
 const uint16_t kDaikin2DefaultRepeat = kNoRepeat;
+const uint16_t kDaikin64Bits = 64;
+const uint16_t kDaikin64DefaultRepeat = kNoRepeat;
 const uint16_t kDaikin160StateLength = 20;
 const uint16_t kDaikin160Bits = kDaikin160StateLength * 8;
 const uint16_t kDaikin160DefaultRepeat = kNoRepeat;
@@ -774,6 +810,10 @@ const uint16_t kHitachiAc1StateLength = 13;
 const uint16_t kHitachiAc1Bits = kHitachiAc1StateLength * 8;
 const uint16_t kHitachiAc2StateLength = 53;
 const uint16_t kHitachiAc2Bits = kHitachiAc2StateLength * 8;
+const uint16_t kHitachiAc3StateLength = 27;
+const uint16_t kHitachiAc3Bits = kHitachiAc3StateLength * 8;
+const uint16_t kHitachiAc3MinStateLength = 15;
+const uint16_t kHitachiAc3MinBits = kHitachiAc3MinStateLength * 8;
 const uint16_t kHitachiAc424StateLength = 53;
 const uint16_t kHitachiAc424Bits = kHitachiAc424StateLength * 8;
 const uint16_t kInaxBits = 24;
@@ -857,6 +897,8 @@ const uint16_t kSony15Bits = 15;
 const uint16_t kSony20Bits = 20;
 const uint16_t kSonyMinBits = 12;
 const uint16_t kSonyMinRepeat = 2;
+const uint16_t kSymphonyBits = 11;
+const uint16_t kSymphonyDefaultRepeat = kSingleRepeat;
 const uint16_t kTcl112AcStateLength = 14;
 const uint16_t kTcl112AcBits = kTcl112AcStateLength * 8;
 const uint16_t kTcl112AcDefaultRepeat = kNoRepeat;

lib/IRremoteESP8266-2.7.5/src/IRsend.cpp

@@ -462,6 +462,105 @@ void IRsend::sendGeneric(const uint16_t headermark, const uint32_t headerspace,
   }
 }
 
+// Generic method for sending Manchester code data.
+// Will send leading or trailing 0's if the nbits is larger than the number
+// of bits in data.
+//
+// Args:
+//   half_period: Nr. of uSeconds for half the clock's period. (1/2 wavelength)
+//   data:        The data to be transmitted.
+//   nbits:       Nr. of bits of data to be sent.
+//   MSBfirst:    Flag for bit transmission order. Defaults to MSB->LSB order.
+//   GEThomas:    Use G.E. Thomas (true/default) or IEEE 802.3 (false).
+void IRsend::sendManchesterData(const uint16_t half_period,
+                                const uint64_t data,
+                                const uint16_t nbits, const bool MSBfirst,
+                                const bool GEThomas) {
+  if (nbits == 0) return;  // Nothing to send.
+  uint16_t bits = nbits;
+  uint64_t copy = (GEThomas) ? data : ~data;
+
+  if (MSBfirst) {  // Send the MSB first.
+    // Send 0's until we get down to a bit size we can actually manage.
+    if (bits > (sizeof(data) * 8)) {
+      sendManchesterData(half_period, 0ULL, bits - sizeof(data) * 8, MSBfirst,
+                         GEThomas);
+      bits = sizeof(data) * 8;
+    }
+    // Send the supplied data.
+    for (uint64_t mask = 1ULL << (bits - 1); mask; mask >>= 1)
+      if (copy & mask) {
+        mark(half_period);
+        space(half_period);
+      } else {
+        space(half_period);
+        mark(half_period);
+      }
+  } else {  // Send the Least Significant Bit (LSB) first / MSB last.
+    for (bits = 0; bits < nbits; bits++, copy >>= 1)
+      if (copy & 1) {
+        mark(half_period);
+        space(half_period);
+      } else {
+        space(half_period);
+        mark(half_period);
+      }
+  }
+}
+
+// Generic method for sending Manchester code messages.
+// Will send leading or trailing 0's if the nbits is larger than the number
+// of bits in data.
+//
+// Args:
+//   headermark:  Nr. of usecs for the led to be pulsed for the header mark.
+//                A value of 0 means no header mark.
+//   headerspace: Nr. of usecs for the led to be off after the header mark.
+//                A value of 0 means no header space.
+//   half_period: Nr. of uSeconds for half the clock's period. (1/2 wavelength)
+//   footermark:  Nr. of usecs for the led to be pulsed for the footer mark.
+//                A value of 0 means no footer mark.
+//   gap:         Min. nr. of usecs for the led to be off after the footer mark.
+//                This is effectively the absolute minimum gap between messages.
+//   data:        The data to be transmitted.
+//   nbits:       Nr. of bits of data to be sent.
+//   frequency:   The frequency we want to modulate at.
+//                Assumes < 1000 means kHz otherwise it is in Hz.
+//                Most common value is 38000 or 38, for 38kHz.
+//   MSBfirst:    Flag for bit transmission order. Defaults to MSB->LSB order.
+//   repeat:      Nr. of extra times the message will be sent.
+//                e.g. 0 = 1 message sent, 1 = 1 initial + 1 repeat = 2 messages
+//   dutycycle:   Percentage duty cycle of the LED.
+//                e.g. 25 = 25% = 1/4 on, 3/4 off.
+//                If you are not sure, try 50 percent.
+//   GEThomas:    Use G.E. Thomas (true/default) or IEEE 802.3 (false).
+void IRsend::sendManchester(const uint16_t headermark,
+                            const uint32_t headerspace,
+                            const uint16_t half_period,
+                            const uint16_t footermark, const uint32_t gap,
+                            const uint64_t data, const uint16_t nbits,
+                            const uint16_t frequency, const bool MSBfirst,
+                            const uint16_t repeat, const uint8_t dutycycle,
+                            const bool GEThomas) {
+  // Setup
+  enableIROut(frequency, dutycycle);
+
+  // We always send a message, even for repeat=0, hence '<= repeat'.
+  for (uint16_t r = 0; r <= repeat; r++) {
+    // Header
+    if (headermark) mark(headermark);
+    if (headerspace) space(headerspace);
+    // Data Marker/sync
+    // This guarantees a double width half_period. i.e. a Period or T2.
+    sendManchesterData(half_period, 0b01, 2, true, GEThomas);
+    // Data
+    sendManchesterData(half_period, data, nbits, MSBfirst, GEThomas);
+    // Footer
+    if (footermark) mark(footermark);
+    if (gap) space(gap);
+  }
+}
+
 #if SEND_RAW
 // Send a raw IRremote message.
 //
@@ -509,17 +608,20 @@ uint16_t IRsend::minRepeats(const decode_type_t protocol) {
     case MITSUBISHI2:
     case MITSUBISHI_AC:
     case SHERWOOD:
+    case SYMPHONY:
     case TOSHIBA_AC:
       return kSingleRepeat;
     // Special
+    case AIRWELL:
+      return kAirwellMinRepeats;
     case DISH:
       return kDishMinRepeat;
+    case EPSON:
+      return kEpsonMinRepeat;
     case SONY:
       return kSonyMinRepeat;
     case SONY_38K:
       return kSonyMinRepeat + 1;
-    case EPSON:
-      return kEpsonMinRepeat;
     default:
       return kNoRepeat;
   }
@@ -532,6 +634,8 @@ uint16_t IRsend::minRepeats(const decode_type_t protocol) {
 //   int16_t:  The number of bits.
 uint16_t IRsend::defaultBits(const decode_type_t protocol) {
   switch (protocol) {
+    case SYMPHONY:
+      return 11;
     case RC5:
       return 12;
     case LASERTAG:
@@ -560,6 +664,7 @@ uint16_t IRsend::defaultBits(const decode_type_t protocol) {
     case LG:
     case LG2:
       return 28;
+    case AIRWELL:
     case CARRIER_AC:
     case EPSON:
     case NEC:
@@ -601,6 +706,8 @@ uint16_t IRsend::defaultBits(const decode_type_t protocol) {
       return kDaikin2Bits;
     case DAIKIN216:
       return kDaikin216Bits;
+    case DAIKIN64:
+      return kDaikin64Bits;
     case ELECTRA_AC:
       return kElectraAcBits;
     case GREE:
@@ -615,6 +722,8 @@ uint16_t IRsend::defaultBits(const decode_type_t protocol) {
       return kHitachiAc1Bits;
     case HITACHI_AC2:
       return kHitachiAc2Bits;
+      case HITACHI_AC3:
+        return kHitachiAc3Bits;
     case HITACHI_AC424:
       return kHitachiAc424Bits;
     case KELVINATOR:
@@ -666,6 +775,11 @@ bool IRsend::send(const decode_type_t type, const uint64_t data,
                   const uint16_t nbits, const uint16_t repeat) {
   uint16_t min_repeat = std::max(IRsend::minRepeats(type), repeat);
   switch (type) {
+#if SEND_AIRWELL
+    case AIRWELL:
+      sendAirwell(data, nbits, min_repeat);
+      break;
+#endif
 #if SEND_AIWA_RC_T501
     case AIWA_RC_T501:
       sendAiwaRCT501(data, nbits, min_repeat);
@@ -681,6 +795,11 @@ bool IRsend::send(const decode_type_t type, const uint64_t data,
       sendCOOLIX(data, nbits, min_repeat);
       break;
 #endif
+#if SEND_DAIKIN64
+    case DAIKIN64:
+      sendDaikin64(data, nbits, min_repeat);
+      break;
+#endif
 #if SEND_DENON
     case DENON:
       sendDenon(data, nbits, min_repeat);
@@ -834,6 +953,11 @@ bool IRsend::send(const decode_type_t type, const uint64_t data,
       sendSony38(data, nbits, min_repeat);
       break;
 #endif
+#if SEND_SYMPHONY
+    case SYMPHONY:
+      sendSymphony(data, nbits, min_repeat);
+      break;
+#endif
 #if SEND_TECO
     case TECO:
       sendTeco(data, nbits, min_repeat);
@@ -951,6 +1075,11 @@ bool IRsend::send(const decode_type_t type, const unsigned char *state,
       sendHitachiAC2(state, nbytes);
       break;
 #endif  // SEND_HITACHI_AC2
+#if SEND_HITACHI_AC3
+    case HITACHI_AC3:
+      sendHitachiAc3(state, nbytes);
+      break;
+#endif  // SEND_HITACHI_AC3
 #if SEND_HITACHI_AC424
     case HITACHI_AC424:
       sendHitachiAc424(state, nbytes);

lib/IRremoteESP8266-2.7.5/src/IRsend.h

@@ -126,6 +126,11 @@ enum gree_ac_remote_model_t {
   YBOFB,     // (2) Green, YBOFB2, YAPOF3
 };
 
+enum hitachi_ac1_remote_model_t {
+  R_LT0541_HTA_A = 1,  // (1) R-LT0541-HTA Remote in "A" setting. (Default)
+  R_LT0541_HTA_B,      // (2) R-LT0541-HTA Remote in "B" setting.
+};
+
 enum panasonic_ac_remote_model_t {
   kPanasonicUnknown = 0,
   kPanasonicLke = 1,
@@ -162,6 +167,17 @@ class IRsend {
   void sendData(uint16_t onemark, uint32_t onespace, uint16_t zeromark,
                 uint32_t zerospace, uint64_t data, uint16_t nbits,
                 bool MSBfirst = true);
+  void sendManchesterData(const uint16_t half_period, const uint64_t data,
+                          const uint16_t nbits, const bool MSBfirst = true,
+                          const bool GEThomas = true);
+  void sendManchester(const uint16_t headermark, const uint32_t headerspace,
+                      const uint16_t half_period, const uint16_t footermark,
+                      const uint32_t gap, const uint64_t data,
+                      const uint16_t nbits, const uint16_t frequency = 38,
+                      const bool MSBfirst = true,
+                      const uint16_t repeat = kNoRepeat,
+                      const uint8_t dutycycle = kDutyDefault,
+                      const bool GEThomas = true);
   void sendGeneric(const uint16_t headermark, const uint32_t headerspace,
                    const uint16_t onemark, const uint32_t onespace,
                    const uint16_t zeromark, const uint32_t zerospace,
@@ -362,6 +378,10 @@ class IRsend {
                   const uint16_t nbytes = kDaikinStateLength,
                   const uint16_t repeat = kDaikinDefaultRepeat);
 #endif
+#if SEND_DAIKIN64
+  void sendDaikin64(const uint64_t data, const uint16_t nbits = kDaikin64Bits,
+                    const uint16_t repeat = kDaikin64DefaultRepeat);
+#endif  // SEND_DAIKIN64
 #if SEND_DAIKIN128
   void sendDaikin128(const unsigned char data[],
                      const uint16_t nbytes = kDaikin128StateLength,
@@ -471,6 +491,12 @@ class IRsend {
                       const uint16_t nbytes = kHitachiAc2StateLength,
                       const uint16_t repeat = kHitachiAcDefaultRepeat);
 #endif
+#if SEND_HITACHI_AC3
+  void sendHitachiAc3(const unsigned char data[],
+                      const uint16_t nbytes,  // No default as there as so many
+                                              // different sizes
+                      const uint16_t repeat = kHitachiAcDefaultRepeat);
+#endif  // SEND_HITACHI_AC3
 #if SEND_HITACHI_AC424
   void sendHitachiAc424(const unsigned char data[],
                         const uint16_t nbytes = kHitachiAc424StateLength,
@@ -539,6 +565,14 @@ class IRsend {
   void sendEpson(uint64_t data, uint16_t nbits = kEpsonBits,
                  uint16_t repeat = kEpsonMinRepeat);
 #endif
+#if SEND_SYMPHONY
+  void sendSymphony(uint64_t data, uint16_t nbits = kSymphonyBits,
+                    uint16_t repeat = kSymphonyDefaultRepeat);
+#endif
+#if SEND_AIRWELL
+  void sendAirwell(uint64_t data, uint16_t nbits = kAirwellBits,
+                   uint16_t repeat = kAirwellMinRepeats);
+#endif
 
  protected:
 #ifdef UNIT_TEST

lib/IRremoteESP8266-2.7.5/src/IRtext.cpp

@@ -130,6 +130,7 @@ const PROGMEM char* kEyeAutoStr = D_STR_EYEAUTO;
 const PROGMEM char* kLightToggleStr = D_STR_LIGHTTOGGLE;
 const PROGMEM char* kOutsideQuietStr = D_STR_OUTSIDEQUIET;
 const PROGMEM char* kPowerToggleStr = D_STR_POWERTOGGLE;
+const PROGMEM char* kPreviousPowerStr = D_STR_PREVIOUSPOWER;
 const PROGMEM char* kSensorTempStr = D_STR_SENSORTEMP;
 const PROGMEM char* kSleepTimerStr = D_STR_SLEEP_TIMER;
 const PROGMEM char* kSwingVModeStr = D_STR_SWINGVMODE;

lib/IRremoteESP8266-2.7.5/src/IRtext.h

@@ -104,6 +104,7 @@ extern const char* kOutsideStr;
 extern const char* kPowerfulStr;
 extern const char* kPowerStr;
 extern const char* kPowerToggleStr;
+extern const char* kPreviousPowerStr;
 extern const char* kProtocolStr;
 extern const char* kPurifyStr;
 extern const char* kQuietStr;

lib/IRremoteESP8266-2.7.5/src/IRutils.cpp

@@ -95,6 +95,8 @@ decode_type_t strToDecodeType(const char * const str) {
     return decode_type_t::UNKNOWN;
   else if (!strcasecmp(str, "UNUSED"))
     return decode_type_t::UNUSED;
+  else if (!strcasecmp(str, "AIRWELL"))
+    return decode_type_t::AIRWELL;
   else if (!strcasecmp(str, "AIWA_RC_T501"))
     return decode_type_t::AIWA_RC_T501;
   else if (!strcasecmp(str, "AMCOR"))
@@ -119,6 +121,8 @@ decode_type_t strToDecodeType(const char * const str) {
     return decode_type_t::DAIKIN2;
   else if (!strcasecmp(str, "DAIKIN216"))
     return decode_type_t::DAIKIN216;
+  else if (!strcasecmp(str, "DAIKIN64"))
+    return decode_type_t::DAIKIN64;
   else if (!strcasecmp(str, "DENON"))
     return decode_type_t::DENON;
   else if (!strcasecmp(str, "DISH"))
@@ -147,6 +151,8 @@ decode_type_t strToDecodeType(const char * const str) {
     return decode_type_t::HITACHI_AC1;
   else if (!strcasecmp(str, "HITACHI_AC2"))
     return decode_type_t::HITACHI_AC2;
+  else if (!strcasecmp(str, "HITACHI_AC3"))
+    return decode_type_t::HITACHI_AC3;
   else if (!strcasecmp(str, "HITACHI_AC424"))
     return decode_type_t::HITACHI_AC424;
   else if (!strcasecmp(str, "INAX"))
@@ -232,6 +238,8 @@ decode_type_t strToDecodeType(const char * const str) {
     return decode_type_t::SONY;
   else if (!strcasecmp(str, "SONY_38K"))
     return decode_type_t::SONY_38K;
+  else if (!strcasecmp(str, "SYMPHONY"))
+    return decode_type_t::SYMPHONY;
   else if (!strcasecmp(str, "TCL112AC"))
     return decode_type_t::TCL112AC;
   else if (!strcasecmp(str, "TECO"))
@@ -267,6 +275,9 @@ String typeToString(const decode_type_t protocol, const bool isRepeat) {
     case UNUSED:
       result = F("UNUSED");
       break;
+    case AIRWELL:
+      result = F("AIRWELL");
+      break;
     case AIWA_RC_T501:
       result = F("AIWA_RC_T501");
       break;
@@ -303,6 +314,9 @@ String typeToString(const decode_type_t protocol, const bool isRepeat) {
     case DAIKIN216:
       result = F("DAIKIN216");
       break;
+    case DAIKIN64:
+      result = F("DAIKIN64");
+      break;
     case DENON:
       result = F("DENON");
       break;
@@ -345,6 +359,9 @@ String typeToString(const decode_type_t protocol, const bool isRepeat) {
     case HITACHI_AC2:
       result = F("HITACHI_AC2");
       break;
+    case HITACHI_AC3:
+      result = F("HITACHI_AC3");
+      break;
     case HITACHI_AC424:
       result = F("HITACHI_AC424");
       break;
@@ -471,6 +488,9 @@ String typeToString(const decode_type_t protocol, const bool isRepeat) {
     case SONY_38K:
       result = F("SONY_38K");
       break;
+    case SYMPHONY:
+      result = F("SYMPHONY");
+      break;
     case TCL112AC:
       result = F("TCL112AC");
       break;
@@ -525,6 +545,7 @@ bool hasACState(const decode_type_t protocol) {
     case HITACHI_AC:
     case HITACHI_AC1:
     case HITACHI_AC2:
+    case HITACHI_AC3:
     case HITACHI_AC424:
     case KELVINATOR:
     case MITSUBISHI136:
@@ -851,6 +872,15 @@ namespace irutils {
           default: return kUnknownStr;
         }
         break;
+      case decode_type_t::HITACHI_AC1:
+        switch (model) {
+          case hitachi_ac1_remote_model_t::R_LT0541_HTA_A:
+            return F("R-LT0541-HTA-A");
+          case hitachi_ac1_remote_model_t::R_LT0541_HTA_B:
+            return F("R-LT0541-HTA-B");
+          default: return kUnknownStr;
+        }
+        break;
       case decode_type_t::LG:
       case decode_type_t::LG2:
         switch (model) {

lib/IRremoteESP8266-2.7.5/src/ir_Airwell.cpp

@@ -0,0 +1,83 @@
+// Copyright 2020 David Conran
+
+#include "IRrecv.h"
+#include "IRsend.h"
+
+// Airwell "Manchester code" based protocol.
+// Some other Airwell products use the COOLIX protocol.
+//
+// Supports:
+//   Brand: Airwell,  Model: RC08W remote
+
+const uint8_t kAirwellOverhead = 4;
+const uint16_t kAirwellHalfClockPeriod = 950;  // uSeconds
+const uint16_t kAirwellHdrMark = 3 * kAirwellHalfClockPeriod;  // uSeconds
+const uint16_t kAirwellHdrSpace = 4 * kAirwellHalfClockPeriod;  // uSeconds
+const uint16_t kAirwellFooterMark = 5 * kAirwellHalfClockPeriod;  // uSeconds
+
+#if SEND_AIRWELL
+// Send an Airwell Manchester Code formatted message.
+//
+// Args:
+//   data:   The message to be sent.
+//   nbits:  The number of bits of the message to be sent.
+//           Typically kAirwellBits.
+//   repeat: The number of times the command is to be repeated.
+//
+// Status: BETA / Appears to be working.
+//
+// Ref:
+//  https://github.com/crankyoldgit/IRremoteESP8266/issues/1069
+void IRsend::sendAirwell(uint64_t data, uint16_t nbits, uint16_t repeat) {
+  // Header + Data
+  sendManchester(kAirwellHdrMark, kAirwellHdrMark, kAirwellHalfClockPeriod,
+                 0, 0, data, nbits, 38000, true, repeat);
+  // Footer
+  mark(kAirwellHdrMark + kAirwellHalfClockPeriod);
+  space(kDefaultMessageGap);  // A guess.
+}
+#endif
+
+#if DECODE_AIRWELL
+// Decode the supplied Airwell "Manchester code" message.
+//
+// Args:
+//   results: Ptr to the data to decode and where to store the decode result.
+//   offset:  The starting index to use when attempting to decode the raw data.
+//            Typically/Defaults to kStartOffset.
+//   nbits:   The number of data bits to expect. Typically kAirwellBits.
+//   strict:  Flag indicating if we should perform strict matching.
+// Returns:
+//   boolean: True if it can decode it, false if it can't.
+//
+// Status: BETA / Appears to be working.
+//
+// Ref:
+//   https://github.com/crankyoldgit/IRremoteESP8266/issues/1069
+bool IRrecv::decodeAirwell(decode_results *results, uint16_t offset,
+                           const uint16_t nbits, const bool strict) {
+  if (results->rawlen < nbits + kAirwellOverhead - offset)
+    return false;  // Too short a message to match.
+
+  // Compliance
+  if (strict && nbits != kAirwellBits)
+    return false;  // Doesn't match our protocol defn.
+
+  // Header #1 + Data #1 + Footer #1 (There are total of 3 sections)
+  uint16_t used = matchManchester(results->rawbuf + offset, &results->value,
+                                  results->rawlen - offset, nbits,
+                                  kAirwellHdrMark, kAirwellHdrMark,
+                                  kAirwellHalfClockPeriod,
+                                  kAirwellHdrMark, kAirwellHdrSpace,
+                                  true);
+  if (used == 0) return false;
+  offset += used;
+
+  // Success
+  results->decode_type = decode_type_t::AIRWELL;
+  results->bits = nbits;
+  results->address = 0;
+  results->command = 0;
+  return true;
+}
+#endif