diff --git a/accessories/knxdevice.js b/accessories/knxdevice.js
index 6c95a1a..642d925 100644
--- a/accessories/knxdevice.js
+++ b/accessories/knxdevice.js
@@ -210,7 +210,7 @@ KNXDevice.prototype = {
 			this.log("knx registering FLOAT " + addresses);
 			knxd_registerGA(addresses, function(val, src, dest, type){
 				this.log("Received value from bus:"+val+ " for " +dest+ " from "+src+" of type "+type+ " for " + characteristic.displayName);
-				if (val>=(characteristic.minimumValue || 0) && val<=(characteristic.maximumValue || 255) {
+				if (val>=(characteristic.minimumValue || 0) && val<=(characteristic.maximumValue || 255)) {
 					characteristic.setValue(val, undefined, 'fromKNXBus'); 
 				} else {
 					this.log("Value %s out of bounds %s...%s ",hk_value, (characteristic.minimumValue || 0), (characteristic.maximumValue || 255));
diff --git a/platforms/KNX-sample-config.json b/platforms/KNX-sample-config.json
index d74a14f..2c29736 100644
--- a/platforms/KNX-sample-config.json
+++ b/platforms/KNX-sample-config.json
@@ -7,8 +7,8 @@
     },
     "description": "This is an example configuration file for KNX platform shim",
     "hint": "Always paste into jsonlint.com validation page before starting your homebridge, saves a lot of frustration",
-    "hint2":"Replace all group addresses by current addresses of your installation, these are arbitrary examples!",
-    "hint3":"For valid services and their characteristics have a look at the knxdevice.md file in folder accessories!"
+    "hint2": "Replace all group addresses by current addresses of your installation, these are arbitrary examples!",
+    "hint3": "For valid services and their characteristics have a look at the knxdevice.md file in folder accessories!",
     "platforms": [
         {
             "platform": "KNX",
@@ -74,7 +74,7 @@
                 },
                 {
                     "accessory_type": "knxdevice",
-                    "description":"sample device with multiple services. Multiple services of different types are widely supported",
+                    "description": "sample device with multiple services. Multiple services of different types are widely supported",
                     "name": "Office",
                     "services": [
                         {
@@ -102,11 +102,11 @@
                             "type": "WindowCovering",
                             "description": "iOS9 Window covering (blinds etc) type, still WIP",
                             "name": "Blinds",
-                            "Target": {
+                            "TargetPosition": {
                                 "Set": "1/2/3",
                                 "Listen": "1/2/4"
                             },
-                            "Current": {
+                            "CurrentPosition": {
                                 "Set": "1/3/1",
                                 "Listen": "1/3/2"
                             },
@@ -115,22 +115,40 @@
                             }
                         }
                     ]
-                },{
-                	"accessory_type": "knxdevice",
-                
-                "description":"sample contact sensor device",
-                "name": "Office",
-                "services": [
-                    {
-                        "type": "ContactSensor",
-                        "name": "Office Door",
-                        "ContactSensorState": {
-                            "Listen": "5/3/5"
+                },
+                {
+                    "accessory_type": "knxdevice",
+                    "description": "sample contact sensor device",
+                    "name": "Office Contact",
+                    "services": [
+                        {
+                            "type": "ContactSensor",
+                            "name": "Office Door",
+                            "ContactSensorState": {
+                                "Listen": "5/3/5"
+                            }
                         }
-                    },
-                
+                    ]
+                },
+                {
+                    "accessory_type": "knxdevice",
+                    "description": "sample garage door opener",
+                    "name": "Office Garage",
+                    "services": [
+                        {
+                            "type": "GarageDoorOpener",
+                            "name": "Office Garage Opener",
+                            "CurrentDoorState": {
+                                "Listen": "5/4/5"
+                            },
+                            "TargetDoorState": {
+                                "Listen": "5/4/6"
+                            }
+                        }
+                    ]
+                }
             ]
         }
     ],
     "accessories": []
-}
+}
\ No newline at end of file