From 91f6ccb2d4ea2d21902e0a144c8046ba77880f45 Mon Sep 17 00:00:00 2001
From: Snowdd1 <snowdd1.theelk@xoxy.net>
Date: Fri, 18 Sep 2015 13:18:27 +0200
Subject: [PATCH] Added LightSensor Service

---
 accessories/knxdevice.js | 27 ++++++++++++++++++++++++---
 platforms/KNX.md         |  6 ++++--
 2 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/accessories/knxdevice.js b/accessories/knxdevice.js
index b554b9a..db93fd4 100644
--- a/accessories/knxdevice.js
+++ b/accessories/knxdevice.js
@@ -526,6 +526,25 @@ KNXDevice.prototype = {
 			//iterate(myService);
 			return myService;
 		},
+		getLightSensorService: function(config) {
+
+			// some sanity checks 
+			if (config.type !== "LightSensor") {
+				this.log("[ERROR] LightSensor Service for non 'LightSensor' service called");
+				return undefined;
+			}
+			if (!config.name) {
+				this.log("[ERROR] LightSensor Service without 'name' property called");
+				return undefined;
+			}
+			var myService = new Service.LightSensor(config.name,config.name);
+			// CurrentTemperature)
+			if (config.CurrentAmbientLightLevel) {
+				this.log("LightSensor CurrentAmbientLightLevel characteristic enabled");
+				this.bindCharacteristic(myService, Characteristic.CurrentAmbientLightLevel, "Float", config.CurrentAmbientLightLevel);
+			} 
+			return myService;
+		},	
 		getLockMechanismService: function(config) {
 
 /**			//this.config = config;
@@ -756,10 +775,9 @@ KNXDevice.prototype = {
 		},		
 		
 		
+	
 		
-		/* assemble the device ***************************************************************************************************/
-
-
+/* assemble the device ***************************************************************************************************/
 		getServices: function() {
 
 			// you can OPTIONALLY create an information service if you wish to override
@@ -799,6 +817,9 @@ KNXDevice.prototype = {
 				case "Lightbulb":
 					accessoryServices.push(this.getLightbulbService(configService));
 					break;
+				case "LightSensor":
+					accessoryServices.push(this.getLightSensorService(configService));
+					break;
 				case "LockMechanism":
 					accessoryServices.push(this.getLockMechanismService(configService));
 					break;
diff --git a/platforms/KNX.md b/platforms/KNX.md
index 6512835..937af45 100644
--- a/platforms/KNX.md
+++ b/platforms/KNX.md
@@ -78,15 +78,17 @@ Two kinds of addresses are supported: `"Set":"1/2/3"` is a writable group addres
 -  StatusFault: DPT 1, 1 as true
 -  StatusTampered: DPT 1, 1 as true
 -  StatusLowBattery: DPT 1, 1 as true
+
 ## Lightbulb
  -  On: DPT 1, 1 as on, 0 as off
  -  Brightness: DPT5 percentage, 100% (=255) the brightest
- 
+
+## LightSensor
+-  CurrentAmbientLightLevel: DPT 9, 0 to 100000 Lux 
  
 ## LockMechanism
 -  LockCurrentState: DPT 1, 1 as secured **OR (but not both:)** 
 -  LockCurrentStateSecured0: DPT 1, 0 as secured
-
 -  LockTargetState: DPT 1, 1 as secured **OR**  
 -  LockTargetStateSecured0: DPT 1, 0 as secured