[airvisualnode] Initial contribution for AirVisual Node Binding

addons/binding/org.openhab.binding.airvisualnode/.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="lib" path="lib/jcifs-1.3.18.jar"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

addons/binding/org.openhab.binding.airvisualnode/.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.openhab.binding.airvisualnode</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ds.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

addons/binding/org.openhab.binding.airvisualnode/ESH-INF/binding/binding.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<binding:binding id="airvisualnode"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:binding="http://eclipse.org/smarthome/schemas/binding/v1.0.0"
+	xsi:schemaLocation="http://eclipse.org/smarthome/schemas/binding/v1.0.0 http://eclipse.org/smarthome/schemas/binding-1.0.0.xsd">
+
+	<name>AirVisual Node Binding</name>
+	<description>Binding for AirVisual Node air quality monitor</description>
+	<author>Victor Antonovich</author>
+
+</binding:binding>

addons/binding/org.openhab.binding.airvisualnode/ESH-INF/thing/thing-types.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<thing:thing-descriptions bindingId="airvisualnode"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:thing="http://eclipse.org/smarthome/schemas/thing-description/v1.0.0"
+	xsi:schemaLocation="http://eclipse.org/smarthome/schemas/thing-description/v1.0.0 http://eclipse.org/smarthome/schemas/thing-description-1.0.0.xsd">
+
+	<thing-type id="avnode">
+		<label>AirVisual Node</label>
+		<description>AirVisual Node air quality monitor</description>
+
+		<!-- Channels -->
+
+		<channels>
+			<channel id="co2" typeId="Co2" />
+			<channel id="humidity" typeId="Humidity" />
+			<channel id="aqi" typeId="Aqi" />
+			<channel id="pm_25" typeId="Pm_25" />
+			<channel id="temperature" typeId="Temperature" />
+			<channel id="timestamp" typeId="Timestamp" />
+			<channel id="used_memory" typeId="Used_memory" />
+			<channel id="signal-strength" typeId="system.signal-strength" />
+			<channel id="battery-level" typeId="system.battery-level" />
+		</channels>
+
+		<!-- Configuration parameters -->
+
+		<config-description>
+			<!-- Required parameters -->
+			<parameter name="address" type="text" required="true">
+				<context>network-address</context>
+				<label>Node Network Address</label>
+				<description>Node network address</description>
+			</parameter>
+			<parameter name="username" type="text">
+				<label>Node Username</label>
+				<description>Node network username</description>
+				<default>airvisual</default>
+			</parameter>
+			<parameter name="password" type="text" required="true">
+				<context>password</context>
+				<label>Node Password</label>
+				<description>Node network password</description>
+			</parameter>
+			<!-- Advanced parameters -->
+			<parameter name="share" type="text">
+				<label>Share Name</label>
+				<description>Node network share name</description>
+				<default>airvisual</default>
+				<advanced>true</advanced>
+			</parameter>
+			<parameter name="refresh" type="integer" min="30" unit="s">
+				<label>Refresh Interval</label>
+				<description>Node data fetches interval (in seconds)</description>
+				<default>60</default>
+				<unitLabel>s</unitLabel>
+				<advanced>true</advanced>
+			</parameter>
+		</config-description>
+	</thing-type>
+
+	<!-- Channel types -->
+
+	<channel-type id="Co2">
+		<item-type>Number:Dimensionless</item-type>
+		<label>CO₂ Level</label>
+		<description>CO&#8322; level, ppm</description>
+		<category>CarbonDioxide</category>
+		<state readOnly="true" pattern="%d %unit%" />
+	</channel-type>
+
+	<channel-type id="Humidity">
+		<item-type>Number:Dimensionless</item-type>
+		<label>Humidity</label>
+		<description>Humidity, %</description>
+		<category>Humidity</category>
+		<state readOnly="true" pattern="%d %unit%" />
+	</channel-type>
+
+	<channel-type id="Aqi">
+		<item-type>Number:Dimensionless</item-type>
+		<label>AQI</label>
+		<description>Air Quality Index (US)</description>
+		<state readOnly="true" pattern="%d" />
+	</channel-type>
+
+	<channel-type id="Pm_25">
+		<item-type>Number:Density</item-type>
+		<label>PM2.5</label>
+		<description>PM2.5 level, μg/m&#179;</description>
+		<state readOnly="true" pattern="%.1f %unit%" />
+	</channel-type>
+
+	<channel-type id="Temperature">
+		<item-type>Number:Temperature</item-type>
+		<label>Temperature</label>
+		<description>Current temperature</description>
+		<category>Temperature</category>
+		<state readOnly="true" pattern="%.1f %unit%" />
+	</channel-type>
+
+	<channel-type id="Timestamp">
+		<item-type>DateTime</item-type>
+		<label>Timestamp</label>
+		<description>Status timestamp</description>
+		<state readOnly="true" />
+	</channel-type>
+
+	<channel-type id="Used_memory" advanced="true">
+		<item-type>Number</item-type>
+		<label>Used Memory</label>
+		<description>Used memory</description>
+		<state readOnly="true" />
+	</channel-type>
+
+</thing:thing-descriptions>

addons/binding/org.openhab.binding.airvisualnode/META-INF/MANIFEST.MF

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+Manifest-Version: 1.0
+Bundle-ActivationPolicy: lazy
+Bundle-ClassPath: 
+ .,
+ lib/jcifs-1.3.18.jar
+Bundle-ManifestVersion: 2
+Bundle-Name: AirVisualNode Binding
+Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-SymbolicName: org.openhab.binding.airvisualnode;singleton:=true
+Bundle-Vendor: openHAB
+Bundle-Version: 2.4.0.qualifier
+Export-Package: 
+ org.openhab.binding.airvisualnode,
+ org.openhab.binding.airvisualnode.handler
+Import-Package: 
+ org.openhab.binding.airvisualnode,
+ org.openhab.binding.airvisualnode.handler,
+ com.google.gson,
+ com.google.gson.annotations,
+ javax.measure,
+ javax.measure.quantity,
+ org.apache.commons.io,
+ org.eclipse.jdt.annotation;resolution:=optional,
+ org.eclipse.smarthome.config.core,
+ org.eclipse.smarthome.config.discovery,
+ org.eclipse.smarthome.core.library.types,
+ org.eclipse.smarthome.core.library.unit,
+ org.eclipse.smarthome.core.thing,
+ org.eclipse.smarthome.core.thing.binding,
+ org.eclipse.smarthome.core.thing.type,
+ org.eclipse.smarthome.core.types,
+ org.slf4j
+Service-Component: OSGI-INF/*.xml

addons/binding/org.openhab.binding.airvisualnode/OSGI-INF/.gitignore

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+*.xml

addons/binding/org.openhab.binding.airvisualnode/README.md

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+# AirVisual Node Binding
+
+This is an openHAB binding for the [AirVisual Node Air Quality Monitor](https://airvisual.com/node) (also known as IQAir AirVisual Pro).
+
+## Supported Things
+
+There is one supported Thing, the "avnode".
+
+## Discovery
+
+Binding will do autodiscovery for AirVisual Node by searching for a host advertised with the NetBIOS name 'AVISUAL-<SerialNumber>'.
+
+All discovered devices will be added to the inbox. Please note you will need to set the Node username and password in the configuration
+of the newly discovered thing before a connection can be made.
+
+## Binding Configuration
+
+The binding has no configuration options, all configuration is done at Thing level.
+
+## Thing Configuration
+
+The thing has a few configuration parameters:
+
+| Parameter | Description                                                                         |
+|-----------|-------------------------------------------------------------------------------------|
+| address   | Hostname or IP address of the Node                                                  |
+| username  | The Node Samba share username. Default is 'airvisual'                               |
+| password  | The Node Samba share password                                                       |
+| share     | (Optional) The Node SMB share name. Default is 'airvisual'                          |
+| refresh   | (Optional) The time (in seconds) to refresh the Node data. Default is 60, min is 30 |
+
+Required configuration parameters can be obtained by pressing the center button on the Node for "Settings Menu" > "Network" > "Access Node data" tab.
+
+## Channels
+
+The binding supports the following channels:
+
+| Channel ID      | Item Type             | Description                 |
+|-----------------|-----------------------|-----------------------------|
+| co2             | Number:Dimensionless  | CO2 level, ppm              |
+| humidity        | Number:Dimensionless  | Relative humidity, %        |
+| aqi             | Number:Dimensionless  | Air Quality Index (US)      |
+| pm_25           | Number:Density        | PM2.5 level, μg/m³          |
+| temperature     | Number:Temperature    | Temperature                 |
+| used_memory     | Number                | Used memory                 |
+| timestamp       | DateTime              | Timestamp                   |
+| battery-level   | Number                | Battery level, %            |
+| signal-strength | Number                | Wi-Fi signal strength, 0-4  |
+
+The Node updates measurements data every 5 minutes in active mode and every 15 minutes in power saving mode (screen off).
+
+## Example
+
+### Thing
+
+The preferred way to add AirVisual Node to the openHAB installation is autodiscovery,
+but the AirVisual Node also can be configured using `.things` file:
+
+```
+airvisualnode:avnode:1a2b3c4 [ address="192.168.1.32", username="airvisual", password="12345", share="airvisual", refresh=60 ]
+```
+
+### Items
+
+Here is an example of items for the AirVisual Node:
+
+```
+Number:Temperature Livingroom_Temperature "Temperature [%.1f %unit%]" <temperature> {channel="airvisualnode:avnode:1a2b3c4:temperature"}
+Number:Dimensionless Livingroom_Humidity "Humidity [%d %unit%]" <humidity> {channel="airvisualnode:avnode:1a2b3c4:humidity"}
+Number:Dimensionless Livingroom_CO2_Level "CO₂" {channel="airvisualnode:avnode:1a2b3c4:co2"}
+Number:Dimensionless Livingroom_Aqi_Level "Air Quality Index" { channel="airvisualnode:avnode:1a2b3c4:aqi" }
+Number:Density Livingroom_Pm25_Level "PM2.5 Level" { channel="airvisualnode:avnode:1a2b3c4:pm_25" }
+DateTime Livingroom_Aqi_Timestamp "AQI Timestamp [%1$tH:%1$tM]" { channel="airvisualnode:avnode:1a2b3c4:timestamp" }
+```
+
+### Rules
+
+Example rules:
+
+```
+rule "AirVisual Node Temperature Rule"
+when
+    Item Livingroom_Temperature changed
+then
+    if (Livingroom_Temperature.state > 25.0|°C) {
+        logInfo("avnode.rules", "Temperature is above 25°C")
+    }
+end
+
+rule "AirVisual Node Humidity Rule"
+when
+    Item Livingroom_Humidity changed
+then
+    if (Livingroom_Humidity.state < 35.0|%) {
+        logInfo("avnode.rules", "Humidity is below 35%")
+    }
+end
+
+rule "AirVisual Node CO₂ Level Rule"
+when
+    Item Livingroom_CO2_Level changed
+then
+    if (Livingroom_CO2_Level.state > 1000.0|"ppm") {
+        logInfo("avnode.rules", "CO₂ level is above 1000 ppm")
+    }
+end
+
+rule "AirVisual Node PM2.5 Level Rule"
+when
+    Item Livingroom_Pm25_Level changed
+then
+    if (Livingroom_Pm25_Level.state > 25.0|"µg/m³") {
+        logInfo("avnode.rules", "PM2.5 level is above 25 µg/m³")
+    }
+end
+```
+
+### Sitemap
+
+Example sitemap:
+
+```
+sitemap home label="Home" {
+    Frame label="Living Room" {
+        Text item=Livingroom_Temperature
+        Text item=Livingroom_Humidity
+        Text item=Livingroom_CO2_Level
+        Text item=Livingroom_Aqi_Level
+        Text item=Livingroom_Pm25_Level
+    }
+}
+```

addons/binding/org.openhab.binding.airvisualnode/about.html

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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+    <title>About</title>
+</head>
+<body lang="EN-US">
+<h2>About This Content</h2>
+
+<p>March 30, 2017</p>
+<h3>License</h3>
+
+<p>
+    The openHAB community makes available all content in this plug-in (&quot;Content&quot;). Unless otherwise
+    indicated below, the Content is provided to you under the terms and conditions of the
+    Eclipse Public License Version 1.0 (&quot;EPL&quot;). A copy of the EPL is available
+    at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.
+    For purposes of the EPL, &quot;Program&quot; will mean the Content.
+</p>
+
+<p>
+    If you did not receive this Content directly from the openHAB community, the Content is
+    being redistributed by another party (&quot;Redistributor&quot;) and different terms and conditions may
+    apply to your use of any object code in the Content. Check the Redistributor's license that was
+    provided with the Content. If no such license exists, contact the Redistributor. Unless otherwise
+    indicated below, the terms and conditions of the EPL still apply to any source code in the Content
+    and such source code may be obtained at <a href="http://www.openhab.org/">openhab.org</a>.
+</p>
+
+<h3>Third Party Content</h3>
+
+<p>
+	The Content includes items that have been sourced from third parties as set out below. If you.
+    did not receive this Content directly from the openHAB community, the following is provided.
+    for informational purposes only, and you should look to the Redistributor's license for.
+    terms and conditions of use.
+</p>
+
+<p>
+	<em>
+	    <strong>JCIFS</strong> <br/> <br />
+
+	    <a href="https://jcifs.samba.org/src/jcifs-1.3.18.jar">jcifs-1.3.18</a> is distributed under <a href="https://www.gnu.org/licenses/lgpl-2.1.txt">LGPL</a> license.
+    </em>
+</p>
+
+</body>
+</html>

addons/binding/org.openhab.binding.airvisualnode/build.properties

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+source..=src/main/java/
+output..=target/classes
+bin.includes = META-INF/,\
+               .,\
+               OSGI-INF/,\
+               ESH-INF/,\
+               about.html,\
+               lib/jcifs-1.3.18.jar