Fixed air purifier modes.

Added humidity values.

README.md

@@ -1,14 +1,36 @@
 # homebridge-mi-air-purifier
 
-This is Xiaomi Mi Air Purifier plugin for [Homebridge](https://github.com/nfarina/homebridge). 
+This is Xiaomi Mi Air Purifier plugin for [Homebridge](https://github.com/nfarina/homebridge). Since Apple Homekit is not supporting air purifier device yet, this plugin will add the air purifier as **Fan** and **Air Quality Sensor** to your Home app.
 
 ![mi-air-purifier](https://cloud.githubusercontent.com/assets/73107/26249685/1d0ae78c-3cda-11e7-8b64-71e8d4323a3e.jpg)
 
 ### Features
 
-* Switch on/off.
-* Control modes: `idle`, `silent`, `low`, `medium`.
-* Get air quality.
+* Switch on / off.
+
+* Control modes:
+
+  - `Idle / Off`: Lift fan speed to 0% from Home app.
+
+  - `Auto`: Lift fan speed between 1 - 60%.
+
+  - `Silent`: Lift fan speed between 61 - 80%.
+
+  - `Favorite / High`: Lift fan speed great than 80%.
+
+    **Notes:** Alternatively, you can ask Siri to change the fan speed within the range to adjust the air purifier mode. Example:
+
+    ```
+    Hey Siri, change the air purifier speed to 100.
+    ```
+
+    ​
+
+* Display humidity within the **Fan** device.
+
+* Display air quality as a separated device **Air Quality Sensor**.
+
+  ​
 
 
 

index.js

@@ -16,17 +16,21 @@ function MiAirPurifier(log, config) {
 	this.name = config.name || 'Air Purifier';
 
 	this.modes = [
-		[0, 'idle'], [40, 'silent'], [60, 'auto'], [80, 'low'], [100, 'medium']
+		[0, 'idle'], [60, 'auto'], [80, 'silent'], [100, 'favorite']
 	];
 
 	// Air purifier is not available in Homekit yet, use as fan for now
 	this.fanService = new Service.Fan(this.name);
 
 	// Register another service as air quality sensor
-	this.airQualitySensorService = new Service.AirQualitySensor(this.name);
+	this.airQualitySensorService = new Service.AirQualitySensor('Air Quality Sensor');
 
 	this.serviceInfo = new Service.AccessoryInformation();
 
+	this.serviceInfo
+		.setCharacteristic(Characteristic.Manufacturer, 'Xiaomi')
+		.setCharacteristic(Characteristic.Model, 'Air Purifier');
+
 	this.fanService
 		.getCharacteristic(Characteristic.On)
 		.on('get', this.getOn.bind(this))
@@ -37,6 +41,10 @@ function MiAirPurifier(log, config) {
 		.on('get', this.getRotationSpeed.bind(this))
 		.on('set', this.setRotationSpeed.bind(this));
 
+	this.fanService
+		.addCharacteristic(Characteristic.CurrentRelativeHumidity)
+		.on('get', this.getCurrentRelativeHumidity.bind(this));
+
 	this.airQualitySensorService
 		.getCharacteristic(Characteristic.AirQuality)
 		.on('get', this.getAirQuality.bind(this));
@@ -66,11 +74,6 @@ MiAirPurifier.prototype = {
 				devices[reg.id] = device;
 				accessory.device = device;
 
-				accessory.serviceInfo
-					.setCharacteristic(Characteristic.Manufacturer, 'Xiao Mi')
-					.setCharacteristic(Characteristic.Model, device.model)
-					.setCharacteristic(Characteristic.SerialNumber, device.id);
-
 				log.debug('Discovered "%s" (ID: %s) on %s:%s.', reg.hostname, device.id, device.address, device.port);
 			});
 		});
@@ -104,13 +107,16 @@ MiAirPurifier.prototype = {
 
 		this.device.setPower(powerOn)
 			.then(function(state){
-				accessory.getRotationSpeed(accessory);
 				callback(null, state);
 			});
 
 		callback();
 	},
 
+	getCurrentRelativeHumidity: function(callback) {
+		callback(null, this.device.humidity);
+	},
+
 	getRotationSpeed: function(callback) {
 		for(var item of this.modes){
 			if(this.device.mode == item[1]){

package.json

@@ -1,6 +1,6 @@
 {
   "name": "homebridge-mi-air-purifier",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Xiaomi Mi air purifier plugin for Homebridge.",
   "license": "MIT",
   "keywords": [