[mideaac] Initial contribution

CODEOWNERS

@@ -232,6 +232,7 @@
 /bundles/org.openhab.binding.meteostick/ @cdjackson
 /bundles/org.openhab.binding.metofficedatahub/ @dag81
 /bundles/org.openhab.binding.mffan/ @mark-brooks-180
+/bundles/org.openhab.binding.mideaac/ @apella12
 /bundles/org.openhab.binding.miele/ @kgoderis @jlaur
 /bundles/org.openhab.binding.mielecloud/ @BjoernLange
 /bundles/org.openhab.binding.mihome/ @pboos

bom/openhab-addons/pom.xml

@@ -1146,6 +1146,11 @@
       <artifactId>org.openhab.binding.mffan</artifactId>
       <version>${project.version}</version>
     </dependency>
+    <dependency>
+      <groupId>org.openhab.addons.bundles</groupId>
+      <artifactId>org.openhab.binding.mideaac</artifactId>
+      <version>${project.version}</version>
+    </dependency>
     <dependency>
       <groupId>org.openhab.addons.bundles</groupId>
       <artifactId>org.openhab.binding.miele</artifactId>

bundles/org.openhab.binding.mideaac/NOTICE

@@ -0,0 +1,13 @@
+This content is produced and maintained by the openHAB project.
+
+* Project home: https://www.openhab.org
+
+== Declared Project Licenses
+
+This program and the accompanying materials are made available under the terms
+of the Eclipse Public License 2.0 which is available at
+https://www.eclipse.org/legal/epl-2.0/.
+
+== Source Code
+
+https://github.com/openhab/openhab-addons

bundles/org.openhab.binding.mideaac/README.md

@@ -0,0 +1,124 @@
+# Midea AC Binding
+
+This binding integrates Air Conditioners that use the Midea protocol. Midea is an OEM for many brands.
+
+An AC device is likely supported if it uses one of the following Android apps or it's iOS equivalent.
+
+| Cloud Provider                               | Comment                                  | Options      | Default |
+|----------------------------------------------|------------------------------------------|--------------|---------|
+| Midea Air (com.midea.aircondition.obm)       | Full Support of key and token updates    | Midea Air    |         |
+| NetHome Plus (com.midea.aircondition)        | Full Support of key and token updates    | NetHome Plus | Yes     |
+| SmartHome/MSmartHome (com.midea.ai.overseas) | Note: Reports that this cloud is offline | MSmartHome   |         |
+
+Note: The Air Conditioner must already be set-up on your WiFi network with a fixed IP Address to be discovered.
+
+## Supported Things
+
+This binding supports one Thing type `ac`.
+
+## Discovery
+
+Once the Air Conditioner is on your network activating the Inbox scan with this binding will send an IP broadcast message.
+Every responding unit gets added to the Inbox. When adding each thing, the required parameters will be populated with either
+discovered values or the default settings. For a V.3 device, in the unlikely event the defaults did not get the token and key,
+enter your cloud provider, email and password.
+
+## Binding Configuration
+
+No binding configuration is required.
+
+## Thing Configuration
+
+| Parameter     | Required ?  | Comment                                                           | Default                   | Advanced |
+|---------------|-------------|-------------------------------------------------------------------|---------------------------|----------|
+| ipAddress     | Yes         | IP Address of the device.                                         |                           |          |
+| ipPort        | Yes         | IP port of the device                                             | 6444                      | Yes      |
+| deviceId      | Yes         | ID of the device. Leave 0 to do ID discovery.                     | 0                         | Yes      |
+| cloud         | Yes for V.3 | Your Cloud Provider name (or default).                            | NetHome Plus              |          |
+| email         | No          | Email for your cloud account (or default).                        | nethome+us@mailinator.com |          |
+| password      | No          | Password for your cloud account (or default).                     | password1                 |          |
+| token         | Yes for V.3 | Secret Token - Retrieved from cloud                               |                           | Yes      |
+| key           | Yes for V.3 | Secret Key - Retrieved from cloud                                 |                           | Yes      |
+| pollingTime   | Yes         | Frequency to Poll AC Status in seconds. Minimum is 30.            | 60 seconds                |          |
+| keyTokenUpdate| No          | Frequency to update key-token from cloud in hours.  Minimum is 24 | 0 hours (disabled)        | Yes      |
+| energyPoll    | Yes         | Frequency to poll energy data (if supported)                      | 0 minutes (disabled)      |          |
+| timeout       | Yes         | Socket connection timeout in seconds. Min. is 2, max. 10.         | 4 seconds                 |          |
+| promptTone    | Yes         | "Ding" tone when command is received and executed.                | false                     |          |
+| version       | Yes         | Version 3 has token, key and cloud requirements.                  | 3                         | Yes      |
+| energyDecode  | Yes         | Binary Coded Decimal (BCD) = true. Big-endian = false.            | true                      | Yes      |
+
+## Channels
+
+Following channels are available:
+Note:  After discovery, the thing properties dropdown on the Thing UI page will show what channels and modes your device supports.
+
+| Channel              | Type               | Description                                                                                            | Read only | Advanced |
+|----------------------|--------------------|--------------------------------------------------------------------------------------------------------|-----------|----------|
+| power                | Switch             | Turn the AC on or off.                                                                                 |           |          |
+| target-temperature   | Number:Temperature | Target temperature.                                                                                    |           |          |
+| operational-mode     | String             | Operational modes: OFF, AUTO, COOL, DRY, HEAT, FAN ONLY                                                |           |          |
+| fan-speed            | String             | Fan speeds: OFF (turns off), SILENT, LOW, MEDIUM, HIGH, AUTO. Not all modes supported by all units.    |           |          |
+| swing-mode           | String             | Swing mode: OFF, VERTICAL, HORIZONTAL, BOTH. Not all modes supported by all units.                     |           |          |
+| eco-mode             | Switch             | Eco mode - Cool only (Temperature is set to 24 C (75 F) and fan on AUTO)                               |           |          |
+| turbo-mode           | Switch             | Turbo mode, "Boost" in Midea Air app, long press "+" on IR Remote Controller. COOL and HEAT mode only. |           |          |
+| sleep-function       | Switch             | Sleep function ("Moon with a star" icon on IR Remote Controller).                                      |           |          |
+| indoor-temperature   | Number:Temperature | Indoor temperature measured in the room, where internal unit is installed.                             | Yes       |          |
+| outdoor-temperature  | Number:Temperature | Outdoor temperature by external unit. Some units do not report reading when off.                       | Yes       |          |
+| temperature-unit     | Switch             | Sets the LED display on the evaporator to Fahrenheit (true) or Celsius (false).                        |           | Yes      |
+| on-timer             | String             | Sets the future time to turn on the AC.                                                                |           | Yes      |
+| off-timer            | String             | Sets the future time to turn off the AC.                                                               |           | Yes      |
+| screen-display       | Switch             | If device supports across LAN, turns off the LED display.                                              |           | Yes      |
+| maximum-humidity     | Number             | If device supports, allows setting the maximum humidity in DRY mode                                    |           | Yes
+| humidity             | Number             | If device supports, the indoor room humidity.                                                          | Yes       | Yes      |
+| energy-consumption   | Number             | If device supports, cumulative Kilowatt-Hours usage                                                    | Yes       | Yes      |
+| current-draw         | Number             | If device supports, instantaneous amperage usage                                                       | Yes       | Yes      |
+| power-consumption    | Number             | If device supports, instantaneous wattage reading                                                      | Yes       | Yes      |
+| appliance-error      | Switch             | If device supports, appliance error notification                                                       | Yes       | Yes      |
+| filter-status        | Switch             | If device supports, notification that filter needs cleaning                                            | Yes       | Yes      |
+| auxiliary-heat       | Switch             | If device supports, auxiliary heat (On or Off)                                                         | Yes       | Yes      |
+
+## Examples
+
+### `demo.things` Examples
+
+```java
+Thing mideaac:ac:mideaac "myAC" @ "Room" [ ipAddress="192.168.1.200", ipPort=6444, deviceId="deviceId", cloud="your cloud (e.g NetHome Plus)", email="yourclouduser@email.com", password="yourcloudpassword", token="token", key ="key", pollingTime = 60, keyTokenUpdate = 0, energyPoll = 0, timeout=4, promptTone="false", version="3", energyDecode="true"] 
+```
+
+Minimal IP Address Option to use the built-in defaults.
+
+```java
+Thing mideaac:ac:mideaac "myAC" @ "myRoom" [ ipAddress="192.168.0.200"] 
+```
+
+### `demo.items` Examples
+
+```java
+Switch power "Power"                                                        { channel="mideaac:ac:mideaac:power" }
+Number:Temperature target_temperature "Target Temperature [%.1f °F]"        { channel="mideaac:ac:mideaac:target-temperature" }
+String operational_mode "Operational Mode"                                  { channel="mideaac:ac:mideaac:operational-mode" }
+String fan_speed "Fan Speed"                                                { channel="mideaac:ac:mideaac:fan-speed" }
+String swing_mode "Swing Mode"                                              { channel="mideaac:ac:mideaac:swing-mode" }
+Number:Temperature indoor_temperature "Indoor Temperature [%.1f °F]"        { channel="mideaac:ac:mideaac:indoor-temperature" }
+Switch eco_mode "Eco Mode"                                                  { channel="mideaac:ac:mideaac:eco-mode" }
+Switch turbo_mode "Turbo Mode"                                              { channel="mideaac:ac:mideaac:turbo-mode" }
+Switch sleep_function "Sleep function"                                      { channel="mideaac:ac:mideaac:sleep-function" }
+Switch temperature_unit "Fahrenheit or Celsius"                             { channel="mideaac:ac:mideaac:temperature-unit" }
+```
+
+### `demo.sitemap` Examples
+
+```java
+sitemap midea label="Midea AC"{
+    Frame label="AC Unit" {
+        Text item=outdoor_temperature label="Outdoor Temperature [%.1f °F]"
+        Text item=indoor_temperature label="Indoor Temperature [%.1f °F]"
+        Setpoint item=target_temperature label="Target Temperature [%.1f °F]" minValue=62.0 maxValue=86 step=1.0
+        Switch item=power label="Midea AC Power"
+        Switch item=temperature_unit label= "Temp Unit" mappings=[ON="Fahrenheit", OFF="Celsius"]
+        Selection item=fan_speed label="Midea AC Fan Speed"
+        Selection item=operational_mode label="Midea AC Mode"
+        Selection item=swing_mode label="Midea AC Louver Swing Mode"
+    }
+}
+```

bundles/org.openhab.binding.mideaac/pom.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.openhab.addons.bundles</groupId>
+    <artifactId>org.openhab.addons.reactor.bundles</artifactId>
+    <version>5.1.0-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>org.openhab.binding.mideaac</artifactId>
+
+  <name>openHAB Add-ons :: Bundles :: MideaAC Binding</name>
+
+</project>

bundles/org.openhab.binding.mideaac/src/main/feature/feature.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<features name="org.openhab.binding.mideaac-${project.version}" xmlns="http://karaf.apache.org/xmlns/features/v1.4.0">
+	<repository>mvn:org.openhab.core.features.karaf/org.openhab.core.features.karaf.openhab-core/${ohc.version}/xml/features</repository>
+
+	<feature name="openhab-binding-mideaac" description="MideaAC Binding" version="${project.version}">
+		<feature>openhab-runtime-base</feature>
+		<bundle start-level="80">mvn:org.openhab.addons.bundles/org.openhab.binding.mideaac/${project.version}</bundle>
+	</feature>
+</features>