Fix all color handling and dim with no on request

Update handling of upnp and updated how unique ids are generated
remove .project file
2025-12-18 08:13:23 +00:00 · 2020-12-07 18:07:42 -06:00 · 2020-12-01 19:32:42 -06:00 · 2020-11-19 12:16:08 -06:00 · 2020-11-19 12:09:13 -06:00 · 2020-11-09 14:20:53 -05:00
23 changed files with 1759 additions and 427 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ data
 /.settings/
 /start.bat
 /.classpath
+/.project

 sftp-config\.json
 /bin/
@@ -22,4 +23,5 @@ sftp-config\.json
 # dependencies
 /node_modules

-package-lock.json
+package-lock.json
+.project
--- a/.project
+++ b/.project
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>ha-bridge</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.m2e.core.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.eclipse.m2e.core.maven2Nature</nature>
-	</natures>
-</projectDescription>
--- a/README.md
+++ b/README.md
@@ -57,20 +57,20 @@ Then locate the jar and start the server with:
 ATTENTION: Due to port 80 being the default, Linux restricts this to super user. Use the instructions below.

 ```
-java -jar ha-bridge-5.3.0.jar
+java -jar ha-bridge-5.3.1RC3.jar
 ```

 ## Manual installation of ha-bridge and setup of systemd service
 Next gen Linux systems (this includes the Raspberry Pi), use systemd to run and manage services.
 Here is a link on how to use systemd: https://www.digitalocean.com/community/tutorials/how-to-use-systemctl-to-manage-systemd-services-and-units

-Create the directory and make sure that ha-bridge-5.3.0.jar is in your /home/pi/ha-bridge directory.
+Create the directory and make sure that ha-bridge-5.3.1RC3.jar is in your /home/pi/ha-bridge directory.

 ```
 pi@raspberrypi:~ $ mkdir ha-bridge
 pi@raspberrypi:~ $ cd ha-bridge

-pi@raspberrypi:~/ha-bridge $ wget https://github.com/bwssytems/ha-bridge/releases/download/v5.3.0/ha-bridge-5.3.0.jar
+pi@raspberrypi:~/ha-bridge $ wget https://github.com/bwssytems/ha-bridge/releases/download/v5.3.1RC3/ha-bridge-5.3.1RC3.jar
 ```

 Create the ha-bridge.service unit file:
@@ -89,7 +89,7 @@ After=network.target
 Type=simple

 WorkingDirectory=/home/pi/ha-bridge
-ExecStart=/usr/bin/java -jar -Dconfig.file=/home/pi/ha-bridge/data/habridge.config /home/pi/ha-bridge/ha-bridge-5.3.0.jar
+ExecStart=/usr/bin/java -jar -Dconfig.file=/home/pi/ha-bridge/data/habridge.config /home/pi/ha-bridge/ha-bridge-5.3.1RC3.jar

 [Install]
 WantedBy=multi-user.target
@@ -222,7 +222,7 @@ proxy.server = (
 ```
 ### nginx Example
 ```
-location /api/ {
+location /api {
    proxy_pass http://127.0.0.1:8080/api;
 }
 ```
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@

 	<groupId>com.bwssystems.HABridge</groupId>
 	<artifactId>ha-bridge</artifactId>
-	<version>5.3.0</version>
+	<version>5.3.1RC4-java11</version>
 	<packaging>jar</packaging>

 	<name>HA Bridge</name>
@@ -111,12 +111,12 @@
 		<dependency>
 			<groupId>org.eclipse.paho</groupId>
 			<artifactId>org.eclipse.paho.client.mqttv3</artifactId>
-			<version>1.2.0</version>
+			<version>1.2.1</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.12</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -172,7 +172,7 @@
            <configuration>
              <rules>
                <requireMavenVersion>
-				 <!-- Change this to Version 3.3 for Java 1.8 and Raspberry PI compilation -->
+				 <!-- Change this to Version 3.3 for Java 1.8 and Raspberry PI compilation, Java 11 is 3.6 -->
                  <version>3.6</version>
                </requireMavenVersion>
              </rules>    
@@ -184,7 +184,7 @@
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>3.8.1</version>
 				<configuration>
-					 <!-- Comment this release line out for Java 1.8 and Raspberry PI compilation -->
+					<!-- Comment this release line out for Java 1.8 and Raspberry PI compilation -->
 					<release>11</release>
 				 	<!-- Uncomment the next two lines for Java 1.8 and Raspberry PI compilation -->
 				 	<!-- <source>1.8</source> -->
@@ -196,7 +196,7 @@
 				<artifactId>maven-surefire-plugin</artifactId>
 				<version>3.0.0-M3</version>
 				<configuration>
-					<skipTests>true</skipTests>
+					<skipTests>false</skipTests>
 				</configuration>
 			</plugin>
 			<plugin>
--- a/src/main/java/com/bwssystems/HABridge/BridgeSettings.java
+++ b/src/main/java/com/bwssystems/HABridge/BridgeSettings.java
@@ -250,10 +250,10 @@ public class BridgeSettings extends BackupHandler {
 			return;
 		try {
 			theBridgeSettings = new Gson().fromJson(jsonContent, BridgeSettingsDescriptor.class);
-		} catch (Exception e) {
-			log.warn("Issue loading values from file: " + aPath.toUri().toString() + ", Gson convert failed.");
-			theBridgeSettings = new BridgeSettingsDescriptor();
 			theBridgeSettings.setConfigfile(aPath.toString());
+		} catch (Exception e) {
+			log.warn("Issue loading values from file: " + aPath.toUri().toString() + ", Gson convert failed. Using default settings.");
+			theBridgeSettings = new BridgeSettingsDescriptor();
 		}
    }

--- a/src/main/java/com/bwssystems/HABridge/BridgeSettingsDescriptor.java
+++ b/src/main/java/com/bwssystems/HABridge/BridgeSettingsDescriptor.java
@@ -132,6 +132,9 @@ public class BridgeSettingsDescriptor {
 	@SerializedName("haaddressessecured")
 	@Expose
 	private boolean haaddressessecured;
+	@SerializedName("upnpadvanced")
+	@Expose
+	private boolean upnpadvanced;
 	// @SerializedName("activeloggers")
 	// @Expose
 	// private List<NameValue> activeloggers;
@@ -192,6 +195,8 @@ public class BridgeSettingsDescriptor {
 		this.upnporiginal = false;
 		this.seedid = 100;
 		this.haaddressessecured = false;
+		this.configfile = Configuration.CONFIG_FILE;
+		this.upnpadvanced = false;
 	}

 	public String getUpnpConfigAddress() {
@@ -847,4 +852,12 @@ public class BridgeSettingsDescriptor {
 	public void setHaaddressessecured(boolean haaddressessecured) {
 		this.haaddressessecured = haaddressessecured;
 	}
+
+	public boolean isUpnpadvanced() {
+		return upnpadvanced;
+	}
+
+	public void setUpnpadvanced(boolean upnpadvanced) {
+		this.upnpadvanced = upnpadvanced;
+	}
 }
--- a/src/main/java/com/bwssystems/HABridge/api/hue/DeviceResponse.java
+++ b/src/main/java/com/bwssystems/HABridge/api/hue/DeviceResponse.java
@@ -17,6 +17,7 @@ public class DeviceResponse {
    private String swversion;
    private String swconfigid;
    private String productid;
+    private String productname;

    public DeviceState getState() {
        return state;
@@ -90,6 +91,14 @@ public class DeviceResponse {
        this.productid = productid;
    }

+    public String getProductName() {
+        return productname;
+    }
+
+	public void setProductName(String productname) {
+        this.productname = productname;
+    }
+

    public String getLuminaireuniqueid() {
 		return luminaireuniqueid;
@@ -109,10 +118,11 @@ public class DeviceResponse {
            
        if (device.isColorDevice()) {
            response.setType("Extended color light");
-            response.setModelid("LCT010");
-            response.setSwversion("1.15.2_r19181");
-            response.setSwconfigid("F921C859");
-            response.setProductid("Philips-LCT010-1-A19ECLv4");    
+            response.setModelid("LCT015");
+            response.setSwversion("1.46.13_r26312");
+            response.setSwconfigid("52E3234B");
+            response.setProductid("Philips-LCT015-1-A19ECLv5");
+            response.setProductName("Hue color lamp");
        } else {
            response.setType("Dimmable light");
            response.setModelid("LWB007");
@@ -129,13 +139,14 @@ public class DeviceResponse {
        response.setState(group.getAction());

        response.setName(group.getName());
-        response.setUniqueid("00:17:88:5E:D3:FF-" + String.format("%02X", Integer.parseInt(group.getId())));
+        response.setUniqueid("00:11:22:33:44:55:66:77-" + String.format("%02X", Integer.parseInt(group.getId())));
        response.setManufacturername("Philips");
        response.setType("Extended color light");
-        response.setModelid("LCT010");
-        response.setSwversion("1.15.2_r19181");
-        response.setSwconfigid("F921C859");
-        response.setProductid("Philips-LCT010-1-A19ECLv4");    
+        response.setModelid("LCT015");
+        response.setSwversion("1.46.13_r26312");
+        response.setSwconfigid("52E3234B");
+        response.setProductid("Philips-LCT015-1-A19ECLv5");
+        response.setProductName("Hue color lamp");
        
        response.setLuminaireuniqueid(null);

--- a/src/main/java/com/bwssystems/HABridge/api/hue/HueConstants.java
+++ b/src/main/java/com/bwssystems/HABridge/api/hue/HueConstants.java
@@ -2,7 +2,7 @@ package com.bwssystems.HABridge.api.hue;

 public class HueConstants {
 	public final static String HUB_VERSION = "9999999999";
-	public final static String API_VERSION = "1.19.0";
+	public final static String API_VERSION = "1.17.0";
 	public final static String MODEL_ID = "BSB002";
 	public final static String UUID_PREFIX = "2f402f80-da50-11e1-9b23-";
 }
--- a/src/main/java/com/bwssystems/HABridge/dao/DeviceDescriptor.java
+++ b/src/main/java/com/bwssystems/HABridge/dao/DeviceDescriptor.java
@@ -92,7 +92,10 @@ public class DeviceDescriptor{
    @SerializedName("startupActions")
    @Expose
    private String startupActions;
-  
+	@SerializedName("dimNoOn")
+    @Expose
+    private boolean dimNoOn;
+ 
    public String getName() {
        return name;
    }
@@ -355,4 +358,12 @@ public class DeviceDescriptor{
 	public void setStartupActions(String startupActions) {
 		this.startupActions = startupActions;
 	}
+
+	public boolean isDimNoOn() {
+		return dimNoOn;
+	}
+
+	public void setDimNoOn(boolean dimNoOn) {
+		this.dimNoOn = dimNoOn;
+	}
 }
--- a/src/main/java/com/bwssystems/HABridge/dao/DeviceRepository.java
+++ b/src/main/java/com/bwssystems/HABridge/dao/DeviceRepository.java
@@ -30,6 +30,8 @@ import com.google.gson.JsonSyntaxException;
 import java.util.Collection;
 import java.util.List;
 import java.util.Arrays;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;

 /*
 * This is an in memory list to manage the configured devices and saves the list as a JSON string to a file for later  
@@ -75,6 +77,8 @@ public class DeviceRepository extends BackupHandler {
 					nextId = Integer.decode(list[i].getId());
 				}
 			}
+
+			nextId = nextId + 1;
 		}
 	}

@@ -186,7 +190,7 @@ public class DeviceRepository extends BackupHandler {
 				nextId++;
 			}
 			if (descriptors[i].getUniqueid() == null || descriptors[i].getUniqueid().length() == 0) {
-				descriptors[i].setUniqueid("00:17:88:5E:D3:" + hueUniqueId(Integer.valueOf(descriptors[i].getId())));
+				descriptors[i].setUniqueid(hueUniqueId(Integer.valueOf(descriptors[i].getId())));
 			}
 			put(descriptors[i].getId(), descriptors[i]);
 			theNames = theNames + " " + descriptors[i].getName() + ", ";
@@ -204,11 +208,10 @@ public class DeviceRepository extends BackupHandler {
 		DeviceDescriptor theDevice;
 		boolean findNext = true;

-		
 		nextId = seedId;
-		while(deviceIterator.hasNext()) {
+		while (deviceIterator.hasNext()) {
 			theDevice = deviceIterator.next();
-			if(theDevice.isLockDeviceId()) {
+			if (theDevice.isLockDeviceId()) {
 				lockedIds.add(theDevice.getId());
 			}
 		}
@@ -218,15 +221,15 @@ public class DeviceRepository extends BackupHandler {
 			theDevice = deviceIterator.next();
 			if (!theDevice.isLockDeviceId()) {
 				findNext = true;
-				while(findNext) {
-					if(lockedIds.contains(String.valueOf(nextId))) {
+				while (findNext) {
+					if (lockedIds.contains(String.valueOf(nextId))) {
 						nextId++;
 					} else {
 						findNext = false;
 					}
 				}
 				theDevice.setId(String.valueOf(nextId));
-				theDevice.setUniqueid("00:17:88:5E:D3:" + hueUniqueId(nextId));
+				theDevice.setUniqueid(hueUniqueId(nextId));
 				nextId++;
 			}
 			newdevices.put(theDevice.getId(), theDevice);
@@ -295,27 +298,51 @@ public class DeviceRepository extends BackupHandler {
 	}

 	private String hueUniqueId(Integer anId) {
-		String theUniqueId;
+		String theUniqueId = null;
 		Integer newValue;
 		String hexValueLeft;
 		String hexValueRight;

-		newValue = anId % 256;
-		if (newValue <= 0)
-			newValue = 1;
-		else if (newValue > 255)
-			newValue = 255;
-		hexValueLeft = HexLibrary.byteToHex(newValue.byteValue());
-		newValue = anId / 256;
-		newValue = newValue % 256;
-		if (newValue < 0)
-			newValue = 0;
-		else if (newValue > 255)
-			newValue = 255;
-		hexValueRight = HexLibrary.byteToHex(newValue.byteValue());
+		MessageDigest md = null;

-		theUniqueId = String.format("%s-%s", hexValueLeft, hexValueRight).toUpperCase();
+		try {
+			md = MessageDigest.getInstance("MD5");
+		} catch (NoSuchAlgorithmException e) {
+			log.warn("Cannot get MD5 utility to hash unique ids.");
+		}

+		if(md != null) {
+			md.update(anId.toString().getBytes());
+			byte[] digest = md.digest();
+			theUniqueId = String.format("%s:%s:%s:%s:%s:%s:%s-%s",
+				HexLibrary.encodeHexString(digest).substring(0, 2),
+				HexLibrary.encodeHexString(digest).substring(2, 4),
+				HexLibrary.encodeHexString(digest).substring(4, 6),
+				HexLibrary.encodeHexString(digest).substring(6, 8),
+				HexLibrary.encodeHexString(digest).substring(8, 10),
+				HexLibrary.encodeHexString(digest).substring(10, 12),
+				HexLibrary.encodeHexString(digest).substring(12, 14),
+				HexLibrary.encodeHexString(digest).substring(14, 16));
+		}
+
+
+		if(theUniqueId == null) {
+			newValue = anId % 256;
+			if (newValue <= 0)
+				newValue = 1;
+			else if (newValue > 255)
+				newValue = 255;
+			hexValueLeft = HexLibrary.byteToHex(newValue.byteValue());
+			newValue = anId / 256;
+			newValue = newValue % 256;
+			if (newValue < 0)
+				newValue = 0;
+			else if (newValue > 255)
+				newValue = 255;
+			hexValueRight = HexLibrary.byteToHex(newValue.byteValue());
+
+			theUniqueId = String.format("11:22:33:44:55:66:%s-%s", hexValueLeft, hexValueRight).toUpperCase();
+		}
 		return theUniqueId;
 	}
-}
+}
--- a/src/main/java/com/bwssystems/HABridge/hue/BrightnessDecode.java
+++ b/src/main/java/com/bwssystems/HABridge/hue/BrightnessDecode.java
@@ -26,7 +26,7 @@ public class BrightnessDecode {
 		if (targetBri != null) {
 			setIntensity = targetBri;
 		} else if (targetBriInc != null) {
-			if ((setIntensity + targetBriInc) <= 0)
+			if ((setIntensity + targetBriInc) <= 1)
 				setIntensity = targetBriInc;
 			else if ((setIntensity + targetBriInc) > 254)
 				setIntensity = targetBriInc;
@@ -53,7 +53,7 @@ public class BrightnessDecode {
 		String replaceValue = null;
 		String replaceTarget = null;
 		int percentBrightness = 0;
-		float decimalBrightness = (float) 0.0;
+		float decimalBrightness = (float) 1.0;
 		Map<String, BigDecimal> variables = new HashMap<String, BigDecimal>();
 		String mathDescriptor = null;

@@ -64,8 +64,8 @@ public class BrightnessDecode {
 			else
 				percentBrightness = (int) Math.round(intensity / 255.0 * 100);
 		} else {
-			decimalBrightness = (float) 0.0;
-			percentBrightness = 0;
+			decimalBrightness = (float) 1.0;
+			percentBrightness = 1;
 		}

 		while(notDone) {
--- a/src/main/java/com/bwssystems/HABridge/hue/ColorConverter.java
+++ b/src/main/java/com/bwssystems/HABridge/hue/ColorConverter.java
@@ -0,0 +1,954 @@
+package com.bwssystems.HABridge.hue;
+
+/**
+ * Convert between different color spaces supported.
+ * RGB -> CMYK -> RGB
+ * RGB -> YIQ -> RGB
+ * RGB -> YCbCr -> RGB
+ * RGB -> YUV -> RGB
+ * RGB -> RGChromaticity
+ * RGB -> HSV -> RGB
+ * RGB -> YCC -> RGB
+ * RGB -> YCoCg -> RGB
+ * RGB -> XYZ -> RGB
+ * RGB -> HunterLAB -> RGB
+ * RGB -> HLS -> RGB
+ * RGB -> CIE-LAB -> RGB
+ * XYZ -> HunterLAB -> XYZ
+ * XYZ -> CIE-LAB -> XYZ
+ * @author Diego Catalano
+ */
+
+
+public class ColorConverter {
+
+    /**
+     * Don't let anyone instantiate this class.
+     */
+    private ColorConverter() {}
+    
+    public static enum YCbCrColorSpace {ITU_BT_601,ITU_BT_709_HDTV};
+    private final static double EPSILON = 0.00001;
+    
+    // XYZ (Tristimulus) Reference values of a perfect reflecting diffuser
+    
+    //2o Observer (CIE 1931)
+    // X2, Y2, Z2
+    public static float[] CIE2_A = {109.850f, 100f, 35.585f}; //Incandescent
+    public static float[] CIE2_C = {98.074f, 100f, 118.232f};
+    public static float[] CIE2_D50 = {96.422f, 100f, 82.521f};
+    public static float[] CIE2_D55 = {95.682f, 100f, 92.149f};
+    public static float[] CIE2_D65 = {95.047f, 100f, 108.883f}; //Daylight
+    public static float[] CIE2_D75 = {94.972f, 100f, 122.638f};
+    public static float[] CIE2_F2 = {99.187f, 100f, 67.395f}; //Fluorescent
+    public static float[] CIE2_F7 = {95.044f, 100f, 108.755f};
+    public static float[] CIE2_F11 = {100.966f, 100f, 64.370f};
+    
+    //10o Observer (CIE 1964)
+    // X2, Y2, Z2
+    public static float[] CIE10_A = {111.144f, 100f, 35.200f}; //Incandescent
+    public static float[] CIE10_C = {97.285f, 100f, 116.145f};
+    public static float[] CIE10_D50 = {96.720f, 100f, 81.427f};
+    public static float[] CIE10_D55 = {95.799f, 100f, 90.926f};
+    public static float[] CIE10_D65 = {94.811f, 100f, 107.304f}; //Daylight
+    public static float[] CIE10_D75 = {94.416f, 100f, 120.641f};
+    public static float[] CIE10_F2 = {103.280f, 100f, 69.026f}; //Fluorescent
+    public static float[] CIE10_F7 = {95.792f, 100f, 107.687f};
+    public static float[] CIE10_F11 = {103.866f, 100f, 65.627f};
+    
+    /**
+     * RFB -> CMYK
+     * @param red Values in the range [0..255].
+     * @param green Values in the range [0..255].
+     * @param blue Values in the range [0..255].
+     * @return CMYK color space. Normalized.
+     */
+    public static float[] RGBtoCMYK(int red, int green, int blue){
+        float[] cmyk = new float[4];
+        
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        float k = 1.0f - Math.max(r, Math.max(g, b));
+        float c = (1f-r-k) / (1f-k);
+        float m = (1f-g-k) / (1f-k);
+        float y = (1f-b-k) / (1f-k);
+        
+        cmyk[0] = c;
+        cmyk[1] = m;
+        cmyk[2] = y;
+        cmyk[3] = k;
+        
+        return cmyk;
+    }
+    
+    /**
+     * CMYK -> RGB
+     * @param c Cyan.
+     * @param m Magenta.
+     * @param y Yellow.
+     * @param k Black.
+     * @return RGB color space.
+     */
+    public static int[] CMYKtoRGB(float c, float m, float y, float k){
+        int[] rgb = new int[3];
+        
+        rgb[0] = (int)(255 * (1-c) * (1-k));
+        rgb[1] = (int)(255 * (1-m) * (1-k));
+        rgb[2] = (int)(255 * (1-y) * (1-k));
+        
+        return rgb;
+    }
+    
+    /**
+     * RGB -> YUV.
+     * Y in the range [0..1].
+     * U in the range [-0.5..0.5].
+     * V in the range [-0.5..0.5].
+     * @param red Values in the range [0..255].
+     * @param green Values in the range [0..255].
+     * @param blue Values in the range [0..255].
+     * @return YUV color space.
+     */
+    public static float[] RGBtoYUV(int red, int green, int blue){
+        
+        float r = (float)red / 255;
+        float g = (float)green / 255;
+        float b = (float)blue / 255;
+        
+        float[] yuv = new float[3];
+        float y,u,v;
+        
+        y = (float)(0.299 * r + 0.587 * g + 0.114 * b);
+        u = (float)(-0.14713 * r - 0.28886 * g + 0.436 * b);
+        v = (float)(0.615 * r - 0.51499 * g - 0.10001 * b);
+        
+        yuv[0] = y;
+        yuv[1] = u;
+        yuv[2] = v;
+        
+        return yuv;
+    }
+    
+    /**
+     * YUV -> RGB.
+     * @param y Luma. In the range [0..1].
+     * @param u Chrominance. In the range [-0.5..0.5].
+     * @param v Chrominance. In the range [-0.5..0.5].
+     * @return RGB color space.
+     */
+    public static int[] YUVtoRGB(float y, float u, float v){
+        int[] rgb = new int[3];
+        float r,g,b;
+        
+        r = (float)((y + 0.000 * u + 1.140 * v) * 255);
+        g = (float)((y - 0.396 * u - 0.581 * v) * 255);
+        b = (float)((y + 2.029 * u + 0.000 * v) * 255);
+        
+        rgb[0] = (int)r;
+        rgb[1] = (int)g;
+        rgb[2] = (int)b;
+        
+        return rgb;
+    }
+    
+    /**
+     * RGB -> YIQ.
+     * @param red Values in the range [0..255].
+     * @param green Values in the range [0..255].
+     * @param blue Values in the range [0..255].
+     * @return YIQ color space.
+     */
+    public static float[] RGBtoYIQ(int red, int green, int blue){
+        float[] yiq = new float[3];
+        float y,i,q;
+        
+        float r = (float)red / 255;
+        float g = (float)green / 255;
+        float b = (float)blue / 255;
+        
+        y = (float)(0.299 * r + 0.587 * g + 0.114 * b);
+        i = (float)(0.596 * r - 0.275 * g - 0.322 * b);
+        q = (float)(0.212 * r - 0.523 * g + 0.311 * b);
+        
+        yiq[0] = y;
+        yiq[1] = i;
+        yiq[2] = q;
+        
+        return yiq;
+    }
+    
+    /**
+     * YIQ -> RGB.
+     * @param y Luma. Values in the range [0..1].
+     * @param i In-phase. Values in the range [-0.5..0.5].
+     * @param q Quadrature. Values in the range [-0.5..0.5].
+     * @return RGB color space.
+     */
+    public static int[] YIQtoRGB(double y, double i, double q){
+        int[] rgb = new int[3];
+        int r,g,b;
+        
+        r = (int)((y + 0.956 * i + 0.621 * q) * 255);
+        g = (int)((y - 0.272 * i - 0.647 * q) * 255);
+        b = (int)((y - 1.105 * i + 1.702 * q) * 255);
+        
+        r = Math.max(0,Math.min(255,r));
+        g = Math.max(0,Math.min(255,g));
+        b = Math.max(0,Math.min(255,b));
+        
+        rgb[0] = r;
+        rgb[1] = g;
+        rgb[2] = b;
+        
+        return rgb;
+    }
+    
+    public static float[] RGBtoYCbCr(int red, int green, int blue, YCbCrColorSpace colorSpace){
+        
+        float r = (float)red / 255;
+        float g = (float)green / 255;
+        float b = (float)blue / 255;
+        
+        float[] YCbCr = new float[3];
+        float y,cb,cr;
+        
+        if (colorSpace == YCbCrColorSpace.ITU_BT_601) {
+            y = (float)(0.299 * r + 0.587 * g + 0.114 * b);
+            cb = (float)(-0.169 * r - 0.331 * g + 0.500 * b);
+            cr = (float)(0.500 * r - 0.419 * g - 0.081 * b);
+        }
+        else{
+            y = (float)(0.2215 * r + 0.7154 * g + 0.0721 * b);
+            cb = (float)(-0.1145 * r - 0.3855 * g + 0.5000 * b);
+            cr = (float)(0.5016 * r - 0.4556 * g - 0.0459 * b);
+        }
+        
+        YCbCr[0] = (float)y;
+        YCbCr[1] = (float)cb;
+        YCbCr[2] = (float)cr;
+        
+        return YCbCr;
+    }
+    
+    public static int[] YCbCrtoRGB(float y, float cb, float cr, YCbCrColorSpace colorSpace){
+        int[] rgb = new int[3];
+        float r,g,b;
+        
+        if (colorSpace == YCbCrColorSpace.ITU_BT_601) {
+            r = (float)(y + 0.000 * cb + 1.403 * cr) * 255;
+            g = (float)(y - 0.344 * cb - 0.714 * cr) * 255;
+            b = (float)(y + 1.773 * cb + 0.000 * cr) * 255;
+        }
+        else{
+            r = (float)(y + 0.000 * cb + 1.5701 * cr) * 255;
+            g = (float)(y - 0.1870 * cb - 0.4664 * cr) * 255;
+            b = (float)(y + 1.8556 * cb + 0.000 * cr) * 255;
+        }
+        
+        rgb[0] = (int)r;
+        rgb[1] = (int)g;
+        rgb[2] = (int)b;
+        
+        return rgb;
+    }
+    
+    /**
+     * Rg-Chromaticity space is already known to remove ambiguities due to illumination or surface pose.
+     * @see Neural Information Processing - Chi Sing Leung. p. 668
+     * @param red Red coefficient.
+     * @param green Green coefficient.
+     * @param blue Blue coefficient.
+     * @return Normalized RGChromaticity. Range[0..1].
+     */
+    public static float[] RGChromaticity(int red, int green, int blue){
+        double[] color = new double[5];
+        
+        double sum = red + green + blue;
+        
+        //red
+        color[0] = red / sum;
+        
+        //green
+        color[1] = green / sum;
+        
+        //blue
+        color[2] = 1 - color[0] - color[1];
+        
+        double rS = color[0] - 0.333;
+        double gS = color[1] - 0.333;
+        
+        //saturationBRGBtoHSV(int red, int green, int blue){
+        float[] hsv = new float[3];
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        float max = Math.max(r, Math.max(g, b));
+        float min = Math.min(r, Math.min(g, b));
+        float delta = max - min;
+        
+        // Hue
+        if (max == min){
+            hsv[0] = 0;
+        }
+        else if (max == r){
+            hsv[0] = ((g - b) / delta) * 60f;
+        }
+        else if (max == g){
+            hsv[0] = ((b - r) / delta + 2f) * 60f;
+        }
+        else if (max == b){
+            hsv[0] = ((r - g) / delta + 4f) * 60f;
+        }
+        
+        // Saturation
+        if (delta == 0)
+            hsv[1] = 0;
+        else
+            hsv[1] = delta / max;
+        
+        //Value
+        hsv[2] = max;
+        
+        return hsv;
+    }
+    
+    /**
+     * HSV -> RGB.
+     * @param hue Hue.
+     * @param saturation Saturation. In the range[0..1].
+     * @param value Value. In the range[0..1].
+     * @return RGB color space. In the range[0..255].
+     */
+    public static int[] HSVtoRGB(float hue, float saturation, float value){
+        int[] rgb = new int[3];
+        
+        float hi = (float)Math.floor(hue / 60.0) % 6;
+        float f =  (float)((hue / 60.0) - Math.floor(hue / 60.0));
+        float p = (float)(value * (1.0 - saturation));
+        float q = (float)(value * (1.0 - (f * saturation)));
+        float t = (float)(value * (1.0 - ((1.0 - f) * saturation)));
+        
+        if (hi == 0){
+            rgb[0] = (int)(value * 255);
+            rgb[1] = (int)(t * 255);
+            rgb[2] = (int)(p * 255);
+        }
+        else if (hi == 1){
+            rgb[0] = (int)(q * 255);
+            rgb[1] = (int)(value * 255);
+            rgb[2] = (int)(p * 255);
+        }
+        else if (hi == 2){
+            rgb[0] = (int)(p * 255);
+            rgb[1] = (int)(value * 255);
+            rgb[2] = (int)(t * 255);
+        }
+        else if (hi == 3){
+            rgb[0] = (int)(p * 255);
+            rgb[1] = (int)(value * 255);
+            rgb[2] = (int)(q * 255);
+        }
+        else if (hi == 4){
+            rgb[0] = (int)(t * 255);
+            rgb[1] = (int)(value * 255);
+            rgb[2] = (int)(p * 255);
+        }
+        else if (hi == 5){
+            rgb[0] = (int)(value * 255);
+            rgb[1] = (int)(p * 255);
+            rgb[2] = (int)(q * 255);
+        }
+        
+        return rgb;
+    }
+    
+    /**
+     * RGB -> YCC.
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @return YCC color space. In the range [0..1].
+     */
+    public static float[] RGBtoYCC(int red, int green, int blue){
+        float[] ycc = new float[3];
+        
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        float y = 0.213f * r + 0.419f * g + 0.081f * b;
+        float c1 = -0.131f * r - 0.256f * g + 0.387f * b + 0.612f;
+        float c2 = 0.373f * r - 0.312f * r - 0.061f * b + 0.537f;
+        
+        ycc[0] = y;
+        ycc[1] = c1;
+        ycc[2] = c2;
+        
+        return ycc;
+    }
+    
+    /**
+     * YCC -> RGB.
+     * @param y Y coefficient.
+     * @param c1 C coefficient.
+     * @param c2 C coefficient.
+     * @return RGB color space.
+     */
+    public static int[] YCCtoRGB(float y, float c1, float c2){
+        int[] rgb = new int[3];
+        
+        float r = 0.981f * y + 1.315f * (c2 - 0.537f);
+        float g = 0.981f * y - 0.311f * (c1 - 0.612f)- 0.669f * (c2 - 0.537f);
+        float b = 0.981f * y + 1.601f * (c1 - 0.612f);
+        
+        rgb[0] = (int)(r * 255f);
+        rgb[1] = (int)(g * 255f);
+        rgb[2] = (int)(b * 255f);
+        
+        return rgb;
+    }
+    
+    /**
+     * RGB -> YCoCg.
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @return YCoCg color space.
+     */
+    public static float[] RGBtoYCoCg(int red, int green, int blue){
+        float[] yCoCg = new float[3];
+        
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        float y = r / 4f + g / 2f + b / 4f;
+        float co = r / 2f - b / 2f;
+        float cg = -r / 4f + g / 2f - b / 4f;
+        
+        yCoCg[0] = y;
+        yCoCg[1] = co;
+        yCoCg[2] = cg;
+        
+        return yCoCg;
+    }
+    
+    /**
+     * YCoCg -> RGB.
+     * @param y Pseudo luminance, or intensity.
+     * @param co Orange chrominance.
+     * @param cg Green chrominance.
+     * @return RGB color space.
+     */
+    public static int[] YCoCgtoRGB(float y, float co, float cg){
+        int[] rgb = new int[3];
+        
+        float r = y + co - cg;
+        float g = y + cg;
+        float b = y - co - cg;
+        
+        rgb[0] = (int)(r * 255f);
+        rgb[1] = (int)(g * 255f);
+        rgb[2] = (int)(b * 255f);
+        
+        return rgb;
+    }
+    
+    /**
+     * RGB -> XYZ
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @return XYZ color space.
+     */
+    public static float[] RGBtoXYZ(int red, int green, int blue){
+        float[] xyz = new float[3];
+        
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        //R
+        if ( r > 0.04045)
+            r = (float)Math.pow(( ( r + 0.055f ) / 1.055f ), 2.4f);
+        else
+            r /= 12.92f;
+        
+        //G
+        if ( g > 0.04045)
+            g = (float)Math.pow(( ( g + 0.055f ) / 1.055f ), 2.4f);
+        else
+            g /= 12.92f;
+        
+        //B
+        if ( b > 0.04045)
+            b = (float)Math.pow(( ( b + 0.055f ) / 1.055f ), 2.4f);
+        else
+            b /= 12.92f;
+        
+        r *= 100;
+        g *= 100;
+        b *= 100;
+        
+        float x = 0.412453f * r + 0.35758f * g + 0.180423f * b;
+        float y = 0.212671f * r + 0.71516f * g + 0.072169f * b;
+        float z = 0.019334f * r + 0.119193f * g + 0.950227f * b;
+        
+        xyz[0] = x;
+        xyz[1] = y;
+        xyz[2] = z;
+        
+        return xyz;
+    }
+    
+    /**
+     * XYZ -> RGB
+     * @param x X coefficient.
+     * @param y Y coefficient.
+     * @param z Z coefficient.
+     * @return RGB color space.
+     */
+    public static int[] XYZtoRGB(float x, float y, float z){
+        int[] rgb = new int[3];
+        
+        x /= 100;
+        y /= 100;
+        z /= 100;
+        
+        float r = 3.240479f * x - 1.53715f * y - 0.498535f * z;
+        float g = -0.969256f * x + 1.875991f * y + 0.041556f * z;
+        float b = 0.055648f * x - 0.204043f * y + 1.057311f * z;
+        
+        if ( r > 0.0031308 )
+            r = 1.055f * ( (float)Math.pow(r, 0.4166f) ) - 0.055f;
+        else
+            r = 12.92f * r;
+        
+        if ( g > 0.0031308 )
+            g = 1.055f * ( (float)Math.pow(g, 0.4166f) ) - 0.055f;
+        else
+            g = 12.92f * g;
+        
+        if ( b > 0.0031308 )
+            b = 1.055f * ( (float)Math.pow(b, 0.4166f) ) - 0.055f;
+        else
+            b = 12.92f * b;
+        
+        rgb[0] = (int)(r * 255);
+        rgb[1] = (int)(g * 255);
+        rgb[2] = (int)(b * 255);
+        
+        return rgb;
+    }
+    
+    /**
+     * XYZ -> HunterLAB
+     * @param x X coefficient.
+     * @param y Y coefficient.
+     * @param z Z coefficient.
+     * @return HunterLab coefficient.
+     */
+    public static float[] XYZtoHunterLAB(float x, float y, float z){
+        float[] hunter = new float[3];
+        
+        
+        float sqrt = (float)Math.sqrt(y);
+        
+        float l = 10 * sqrt;
+        float a = 17.5f * (((1.02f * x) - y) / sqrt);
+        float b = 7f * ((y - (0.847f * z)) / sqrt);
+        
+        hunter[0] = l;
+        hunter[1] = a;
+        hunter[2] = b;
+        
+        return hunter;
+    }
+    
+    /**
+     * HunterLAB -> XYZ
+     * @param l L coefficient.
+     * @param a A coefficient.
+     * @param b B coefficient.
+     * @return XYZ color space.
+     */
+    public static float[] HunterLABtoXYZ(float l, float a, float b){
+        float[] xyz = new float[3];
+        
+        
+        float tempY = l / 10f;
+        float tempX = a / 17.5f * l / 10f;
+        float tempZ = b / 7f * l / 10f;
+        
+        float y = tempY * tempY;
+        float x = (tempX + y) / 1.02f;
+        float z = -(tempZ - y) / 0.847f;
+        
+        xyz[0] = x;
+        xyz[1] = y;
+        xyz[2] = z;
+        
+        return xyz;
+    }
+    
+    /**
+     * RGB -> HunterLAB.
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @return HunterLAB color space.
+     */
+    public static float[] RGBtoHunterLAB(int red, int green, int blue){
+        float[] xyz = RGBtoXYZ(red, green, blue);
+        return XYZtoHunterLAB(xyz[0], xyz[1], xyz[2]);
+    }
+    
+    /**
+     * HunterLAB -> RGB.
+     * @param l L coefficient.
+     * @param a A coefficient.
+     * @param b B coefficient.
+     * @return RGB color space.
+     */
+    public static int[] HunterLABtoRGB(float l, float a, float b){
+        float[] xyz = HunterLABtoXYZ(l, a, b);
+        return XYZtoRGB(xyz[0], xyz[1], xyz[2]);
+    }    
+    
+    /**
+     * RGB -> HSL.
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @return HSL color space.
+     */
+    public static float[] RGBtoHSL(int red, int green, int blue){
+        float[] hsl = new float[3];
+        
+        double r = red;
+        double g = green;
+        double b = blue;
+        
+        double max = Math.max(r,Math.max(g,b));
+        double min = Math.min(r,Math.min(g,b));
+//        double delta = max - min;
+        
+        //HSK
+        Double h = 0d;
+        Double s = 0d;
+        Double l = 0d;
+        
+            //saturation
+            double cnt = (max + min) / 2d;
+            if (cnt <= 127d) {
+                s = ((max - min) / (max + min));
+            }
+            else {
+                s = ((max - min) / (510d - max - min));
+            }
+
+            //lightness
+            l = ((max + min) / 2d) / 255d;
+
+            //hue
+            if (Math.abs(max - min) <= EPSILON) {
+                h = 0d;
+                s = 0d;
+            }
+            else {
+                double diff = max - min;
+
+                if (Math.abs(max - r) <= EPSILON) {
+                    h = 60d * (g - b) / diff;
+                }
+                else if (Math.abs(max - g) <= EPSILON) {
+                    h = 60d * (b - r) / diff + 120d;
+                }
+                else {
+                    h = 60d * (r - g) / diff + 240d;
+                }
+
+                if (h < 0d) {
+                    h += 360d;
+                }
+            }
+        
+        hsl[0] = h.floatValue();
+        hsl[1] = s.floatValue();
+        hsl[2] = l.floatValue();
+        
+        return hsl;
+    }
+    
+    /**
+     * HLS -> RGB.
+     * @param hue Hue.
+     * @param saturation Saturation.
+     * @param luminance Luminance.
+     * @return RGB color space.
+     */
+    public static int[] HSLtoRGB(float hue, float saturation, float luminance){
+        int[] rgb = new int[3];
+        float r = 0, g = 0, b = 0;
+        
+        if ( saturation == 0 )
+        {
+            // gray values
+            r = g = b = (int) ( luminance * 255 );
+        }
+        else
+        {
+            float v1, v2;
+            float h = (float) hue / 360;
+
+            v2 = ( luminance < 0.5 ) ?
+                ( luminance * ( 1 + saturation ) ) :
+                ( ( luminance + saturation ) - ( luminance * saturation ) );
+            v1 = 2 * luminance - v2;
+
+            r = (int) ( 255 * Hue_2_RGB( v1, v2, h + ( 1.0f / 3 ) ) );
+            g = (int) ( 255 * Hue_2_RGB( v1, v2, h ) );
+            b = (int) ( 255 * Hue_2_RGB( v1, v2, h - ( 1.0f / 3 ) ) );
+        }
+        
+        rgb[0] = (int)r;
+        rgb[1] = (int)g;
+        rgb[2] = (int)b;
+        
+        return rgb;
+    }
+    
+    private static float Hue_2_RGB( float v1, float v2, float vH ){
+        if ( vH < 0 )
+            vH += 1;
+        if ( vH > 1 )
+            vH -= 1;
+        if ( ( 6 * vH ) < 1 )
+            return ( v1 + ( v2 - v1 ) * 6 * vH );
+        if ( ( 2 * vH ) < 1 )
+            return v2;
+        if ( ( 3 * vH ) < 2 )
+            return ( v1 + ( v2 - v1 ) * ( ( 2.0f / 3 ) - vH ) * 6 );
+        return v1;
+    }
+    
+    /**
+     * RGB -> CIE-LAB.
+     * @param red Red coefficient. Values in the range [0..255].
+     * @param green Green coefficient. Values in the range [0..255].
+     * @param blue Blue coefficient. Values in the range [0..255].
+     * @param tristimulus XYZ Tristimulus.
+     * @return CIE-LAB color space.
+     */
+    public static float[] RGBtoLAB(int red, int green, int blue, float[] tristimulus){
+        float[] xyz = RGBtoXYZ(red, green, blue);
+        float[] lab = XYZtoLAB(xyz[0], xyz[1], xyz[2], tristimulus);
+        
+        return lab;
+    }
+    
+    /**
+     * CIE-LAB -> RGB.
+     * @param l L coefficient.
+     * @param a A coefficient.
+     * @param b B coefficient.
+     * @param tristimulus XYZ Tristimulus.
+     * @return RGB color space.
+     */
+    public static int[] LABtoRGB(float l, float a, float b, float[] tristimulus){
+        float[] xyz = LABtoXYZ(l, a, b, tristimulus);
+        return XYZtoRGB(xyz[0], xyz[1], xyz[2]);
+    }
+    
+    /**
+     * XYZ -> CIE-LAB.
+     * @param x X coefficient.
+     * @param y Y coefficient.
+     * @param z Z coefficient.
+     * @param tristimulus XYZ Tristimulus.
+     * @return CIE-LAB color space.
+     */
+    public static float[] XYZtoLAB(float x, float y, float z, float[] tristimulus){
+        float[] lab = new float[3];
+        
+        x /= tristimulus[0];
+        y /= tristimulus[1];
+        z /= tristimulus[2];
+        
+        if (x > 0.008856)
+            x = (float)Math.pow(x,0.33f);
+        else
+            x = (7.787f * x) + ( 0.1379310344827586f );
+        
+        if (y > 0.008856)
+            y = (float)Math.pow(y,0.33f);
+        else
+            y = (7.787f * y) + ( 0.1379310344827586f );
+        
+        if (z > 0.008856)
+            z = (float)Math.pow(z,0.33f);
+        else
+            z = (7.787f * z) + ( 0.1379310344827586f );
+        
+        lab[0] = ( 116 * y ) - 16;
+        lab[1] = 500 * ( x - y );
+        lab[2] = 200 * ( y - z );
+        
+        return lab;
+    }
+    
+    /**
+     * CIE-LAB -> XYZ.
+     * @param l L coefficient.
+     * @param a A coefficient.
+     * @param b B coefficient.
+     * @param tristimulus XYZ Tristimulus.
+     * @return XYZ color space.
+     */
+    public static float[] LABtoXYZ(float l, float a, float b, float[] tristimulus){
+        float[] xyz = new float[3];
+        
+        float y = ( l + 16f ) / 116f;
+        float x = a / 500f + y;
+        float z = y - b / 200f;
+        
+        //Y
+        if ( Math.pow(y,3) > 0.008856 )
+            y = (float)Math.pow(y,3);
+        else
+            y = (float)(( y - 16 / 116 ) / 7.787);
+        
+        //X
+        if ( Math.pow(x,3) > 0.008856 )
+            x = (float)Math.pow(x,3);
+        else
+            x = (float)(( x - 16 / 116 ) / 7.787);
+        
+        // Z
+        if ( Math.pow(z,3) > 0.008856 )
+            z = (float)Math.pow(z,3);
+        else
+            z = (float)(( z - 16 / 116 ) / 7.787);
+        
+        xyz[0] = x * tristimulus[0];
+        xyz[1] = y * tristimulus[1];
+        xyz[2] = z * tristimulus[2];
+        
+        return xyz;
+    }
+    
+    /**
+     * RGB -> C1C2C3.
+     * @param r Red coefficient. Values in the range [0..255].
+     * @param g Green coefficient. Values in the range [0..255].
+     * @param b Blue coefficient. Values in the range [0..255].
+     * @return C1C2C3 color space.
+     */
+    public static float[] RGBtoC1C2C3(int r, int g, int b){
+        
+        float[] c = new float[3];
+        
+        c[0] = (float)Math.atan(r / Math.max(g, b));
+        c[1] = (float)Math.atan(g / Math.max(r, b));
+        c[2] = (float)Math.atan(b / Math.max(r, g));
+        
+        return c;
+        
+    }
+    
+    /**
+     * RGB -> O1O2.
+     * @param r Red coefficient. Values in the range [0..255].
+     * @param g Green coefficient. Values in the range [0..255].
+     * @param b Blue coefficient. Values in the range [0..255].
+     * @return O1O2 color space.
+     */
+    public static float[] RGBtoO1O2(int r, int g, int b){
+        
+        float[] o = new float[2];
+        
+        o[0] = (r - g) / 2f;
+        o[1] = (r + g) / 4f - (b / 2f);
+        
+        return o;
+        
+    }
+    
+    /**
+     * RGB -> Grayscale.
+     * @param r Red coefficient. Values in the range [0..255].
+     * @param g Green coefficient. Values in the range [0..255].
+     * @param b Blue coefficient. Values in the range [0..255].
+     * @return Grayscale color space.
+     */
+    public static float RGBtoGrayscale(int r, int g, int b){
+        
+        return r*0.2125f + g*0.7154f + b*0.0721f;
+        
+    }
+
+    /**
+     * XYZ -> Philips Hue XY
+     * @param x X coefficient.
+     * @param y Y coefficient.
+     * @param z Z coefficient.
+     * @return Hue xy array
+     */
+    public static XYColorSpace XYZtoXY(float x, float y, float z){
+        float[] xy = new float[2];
+        
+        xy[0] = x / (x + y + z);
+        xy[1] = y / (x + y + z);
+        
+        XYColorSpace xyColor = new XYColorSpace();
+        xyColor.setBrightness((int)Math.round(y * 254.0f));
+        xyColor.setXy(xy);
+        return xyColor;
+    }
+    
+    /**
+     * Philips Hue XY -> XYZ
+     * @param x X coefficient.
+     * @param y Y coefficient.
+     * @return XYZ array
+     */
+    public static float[] XYtoXYZ(XYColorSpace xy){
+        float[] xyz = new float[3];
+        /* Old Way
+        xyz[0] = (xy.getBrightnessAdjusted() / xy.getXy()[1]) * xy.getXy()[0];
+        xyz[1] = xy.getBrightnessAdjusted();
+        xyz[2] = (xy.getBrightnessAdjusted() / xy.getXy()[1]) * (1.0f - xy.getXy()[0] - xy.getXy()[1]);
+        */
+        // New Way
+        xyz[0] = xy.getXy()[0] * (xy.getBrightnessAdjusted() / xy.getXy()[1]) ;
+        xyz[1] = xy.getBrightnessAdjusted();
+        xyz[2] = (float) ((1.0 - xy.getXy()[0] - xy.getXy()[1]) * (xy.getBrightnessAdjusted() / xy.getXy()[1]));
+
+        return xyz;
+    }
+
+    public static int[] normalizeRGB(int[] rgb) {
+        int[] newRGB = new int[3];
+
+        newRGB[0] = assureBounds(rgb[0]);
+        newRGB[1] = assureBounds(rgb[1]);
+        newRGB[2] = assureBounds(rgb[2]);
+
+
+        return newRGB;
+    }
+
+	private static int assureBounds(int value) {
+		if (value < 0.0) {
+			value = 0;
+		}
+		if (value > 255.0) {
+			value = 255;
+		}
+		return value;
+	}
+
+}
--- a/src/main/java/com/bwssystems/HABridge/hue/ColorDecode.java
+++ b/src/main/java/com/bwssystems/HABridge/hue/ColorDecode.java
@@ -4,12 +4,12 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
-import java.awt.Color;
+// import java.awt.Color;

 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

-import com.bwssystems.HABridge.hue.ColorData;
+// import com.bwssystems.HABridge.hue.ColorData;

 public class ColorDecode {
 	private static final Logger log = LoggerFactory.getLogger(ColorDecode.class);
@@ -20,170 +20,224 @@ public class ColorDecode {
 	private static final String COLOR_GX = "${color.gx}";
 	private static final String COLOR_BX = "${color.bx}";
 	private static final String COLOR_RGBX = "${color.rgbx}";
-	private static final String COLOR_HSL = "${color.hsl}";
+	private static final String COLOR_HSB = "${color.hsb}";
+	private static final String COLOR_H = "${color.h}";
+	private static final String COLOR_S = "${color.s}";
+	private static final String COLOR_XY = "${color.xy}";
+	private static final String COLOR_BRI = "${colorbri}";
 	private static final Pattern COLOR_MILIGHT = Pattern.compile("\\$\\{color.milight\\:([01234])\\}");

-	public static List<Integer> convertHSLtoRGB(HueSatBri hsl) {
+
+	/* This is supersceded by the next iteration function below this original one
+	public static List<Integer> convertHSBtoRGBOrig(HueSatBri hsb) {
 		List<Integer> rgb;
-		float decimalBrightness = (float) 0.0;
-		float var_1 = (float) 0.0;
-		float var_2 = (float) 0.0;
-		float h = (float) 0.0;
-		float h2 = (float) 0.0;
-		float s = (float) 0.0;
-		double r = 0.0;
-		double g = 0.0;
-		double b = 0.0;
+		Float hue = (Float)(hsb.getHue()*1.0f);
+		Float saturation = (Float)(hsb.getSat()*1.0f);
+		Float brightness = (Float)(hsb.getBri()*1.0f);
+		log.info("Hue = " + hue + ", Sat = " + saturation + ", Bri = " + brightness);
+		//Convert Hue into degrees for HSB
+		// hue = hue / 182.04f;
+		hue = (hue / 65535.0f) * 360.0f;
+		//Bri and Sat must be values from 0-1 (~percentage)
+		// ightness = brightness / 255.0f;
+		// saturation = saturation / 255.0f;

-		if(hsl.getBri() > 0)
-			decimalBrightness = (float) (hsl.getBri() / 255.0);
+		brightness = brightness / 254.0f;
+		saturation = saturation / 254.0f;

-		if(hsl.getHue() > 0) {
-			h = ((float)hsl.getHue() / (float)65535.0);
-			h2 = h + (float)0.5;
-			if(h2 > 1.0) {
-				h2 = h2 - (float)1.0;
+		Float r = 0f;
+		Float g = 0f;
+		Float b = 0f;
+ 
+		if(brightness > 0.0f) {
+			if (saturation == 0)
+			{
+				r = g = b = brightness;
+			}
+			else
+			{
+				// the color wheel consists of 6 sectors.
+				Float sectorPos = hue / 60.0f;
+				int sectorNumber = (int)(Math.floor(sectorPos));
+				// get the fractional part of the sector
+				Float fractionalSector = sectorPos - sectorNumber;
+		
+				// calculate values for the three axes of the color. 
+				Float p = brightness * (1.0f - saturation);
+				Float q = brightness * (1.0f - (saturation * fractionalSector));
+				Float t = brightness * (1.0f - (saturation * (1f - fractionalSector)));
+		
+				// assign the fractional colors to r, g, and b based on the sector the angle is in.
+				switch (sectorNumber)
+				{
+					case 0:
+					r = brightness;
+					g = t;
+					b = p;
+					break;
+					case 1:
+					r = q;
+					g = brightness;
+					b = p;
+					break;
+					case 2:
+					r = p;
+					g = brightness;
+					b = t;
+					break;
+					case 3:
+					r = p;
+					g = q;
+					b = brightness;
+					break;
+					case 4:
+					r = t;
+					g = p;
+					b = brightness;
+					break;
+					case 5:
+					r = brightness;
+					g = p;
+					b = q;
+					break;
+				}
 			}
 		}
-		if(hsl.getSat() > 0) {
-			s = (float)(hsl.getSat() / 254.0);
+
+		//Check if any value is out of byte range
+		if (r < 0f)
+		{
+		  r = 0f;
 		}
-
-        if (s == 0)
-        {
-                r = decimalBrightness * (float)255;
-                g = decimalBrightness * (float)255;
-                b = decimalBrightness * (float)255;
-        }
-        else
-        {
-                if (decimalBrightness < 0.5)
-                {
-                        var_2 = decimalBrightness * (1 + s);
-                }
-                else
-                {
-                        var_2 = (decimalBrightness + s) - (s * decimalBrightness);
-                };
-
-				var_1 = 2 * decimalBrightness - var_2;
-				float onethird = (float)0.33333;
-				float h2Plus = (h2 + onethird);
-				float h2Minus = (h2 - onethird);
-				log.debug("calculate HSL vars - var1: " + var_1 + ", var_2: " + var_2 + ", h2: " + h2 + ", h2 + 1/3: " + h2Plus + ", h2 - 1/3: " + h2Minus);
-                r = 255 * hue_2_rgb(var_1, var_2, h2Plus);
-                g = 255 * hue_2_rgb(var_1, var_2, h2);
-                b = 255 * hue_2_rgb(var_1, var_2, h2Minus);
-        };
-
+		if (g < 0f)
+		{
+		  g = 0f;
+		}
+		if (b < 0f)
+		{
+		  b = 0f;
+		}
+  
 		rgb = new ArrayList<Integer>();
-		rgb.add((int) Math.round(r));
-		rgb.add((int) Math.round(g));
-		rgb.add((int) Math.round(b));
-
-		log.debug("Color change with HSL: " + hsl + ". Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1) + " "
+		rgb.add((int)Math.round(r*255));
+		rgb.add((int)Math.round(g*255));
+		rgb.add((int)Math.round(b*255));
+		log.info("Color change with HSB: " + hsb + ". Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1) + " "
 				+ rgb.get(2));
+		
+		int theRGB = Color.HSBtoRGB(hue, saturation, brightness);
+		Color decodedRGB = new Color(theRGB);
+		log.info("Color change with HSB using java Color: " + hsb + ". Resulting RGB Values: " + decodedRGB.getRed() + " " + decodedRGB.getGreen() + " "
+				+ decodedRGB.getBlue());
+
+		return rgb;
+	}
+	*/
+	public static List<Integer> convertHSBtoRGB(HueSatBri hsb) {
+		List<Integer> rgb;
+		Float hue = (Float)(hsb.getHue()*1.0f);
+		Float saturation = (Float)(hsb.getSat()*1.0f);
+		Float brightness = (Float)(hsb.getBri()*1.0f);
+		log.info("Hue = " + hue + ", Sat = " + saturation + ", Bri = " + brightness);
+		//Convert Hue into degrees for HSB
+		// hue = hue / 182.04f;
+		hue = (hue / 65535.0f);
+		//Bri and Sat must be values from 0-1 (~percentage)
+		// ightness = brightness / 255.0f;
+		// saturation = saturation / 255.0f;
+
+		brightness = brightness / 254.0f;
+		saturation = saturation / 254.0f;
+
+		Float r = 0f;
+		Float g = 0f;
+		Float b = 0f;
+		Float temp2 = 0f;
+		Float temp1 = 0f;
+ 
+		if(brightness > 0.0f) {
+			if (saturation == 0)
+			{
+				r = g = b = brightness;
+			}
+			else
+			{
+				temp2 = (brightness < 0.5f) ? brightness * (1.0f + saturation) : brightness + saturation - (brightness * saturation);
+				temp1 = 2.0f * brightness - temp2;
+
+				r = GetColorComponent(temp1, temp2, hue + 1.0f/3.0f);
+				g = GetColorComponent(temp1, temp2, hue);
+				b = GetColorComponent(temp1, temp2, hue - 1.0f/3.0f);
+			}
+		}
+		
+		//Check if any value is out of byte range
+		if (r < 0f)
+		{
+		  r = 0f;
+		}
+		if (g < 0f)
+		{
+		  g = 0f;
+		}
+		if (b < 0f)
+		{
+		  b = 0f;
+		}
+  
+		rgb = new ArrayList<Integer>();
+		rgb.add((int)Math.round(r*255));
+		rgb.add((int)Math.round(g*255));
+		rgb.add((int)Math.round(b*255));
+		log.debug("Color change with HSB New: " + hsb + ". Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1) + " "
+				+ rgb.get(2));
+
 		return rgb;
 	}

-	public static float hue_2_rgb(float v1, float v2, float vh) {
-		log.debug("hue_2_rgb vh: " + vh);
-		if (vh < 0.0)
+	private static Float GetColorComponent(Float temp1, Float temp2, Float temp3)
+	{
+		temp3 = MoveIntoRange(temp3);
+		if (temp3 < 1.0f/6.0f)
 		{
-				vh = vh + (float)1;
-		};
+			return temp1 + (temp2 - temp1) * 6.0f * temp3;
+		}

-		if (vh > 1.0)
+		if (temp3 < 0.5f)
 		{
-				vh = vh - (float)1;
-		};
+			return temp2;
+		}

-		if (((float)6.0 * vh) < 1.0)
+		if (temp3 < 2.0f/3.0f)
 		{
-				return (v1 + (v2 - v1) * (float)6.0 * vh);
-		};
+			return temp1 + ((temp2 - temp1) * ((2.0f/3.0f) - temp3) * 6.0f);
+		}

-		if (((float)2.0 * vh) < 1.0)
-		{
-				return (v2);
-		};
+		return temp1;
+	}

-		if ((3.0 * vh) < 2.0)
-		{
-				return (v1 + (v2 - v1) * (((float)2.0 / (float)3.0 - vh) * (float)6.0));
-		};
-
-		return (v1);
+	private static Float MoveIntoRange(Float temp3)
+	{
+		if (temp3 < 0.0f) return temp3 + 1f;
+		if (temp3 > 1.0f) return temp3 - 1f;
+		return temp3;
 	}

 	public static List<Integer> convertCIEtoRGB(List<Double> xy, int brightness) {
 		List<Integer> rgb;
-		double x = xy.get(0); // the given x value
-		double y = xy.get(1); // the given y value
-		double z = 1.0 - x - y;
-		double Y = (double) brightness / (double) 254.00; // The given brightness value
-		double X = (Y / y) * x;
-		double Z = (Y / y) * z;
-
-		double r = X * 1.656492 - Y * 0.354851 - Z * 0.255038;
-		double g = -X * 0.707196 + Y * 1.655397 + Z * 0.036152;
-		double b = X * 0.051713 - Y * 0.121364 + Z * 1.011530;
-
-		if (r > b && r > g && r > 1.0) {
-
-			g = g / r;
-			b = b / r;
-			r = 1.0;
-		} else if (g > b && g > r && g > 1.0) {
-
-			r = r / g;
-			b = b / g;
-			g = 1.0;
-		} else if (b > r && b > g && b > 1.0) {
-
-			r = r / b;
-			g = g / b;
-			b = 1.0;
-		}
-
-		r = r <= 0.0031308 ? 12.92 * r : (1.0 + 0.055) * Math.pow(r, (1.0 / 2.4)) - 0.055;
-		g = g <= 0.0031308 ? 12.92 * g : (1.0 + 0.055) * Math.pow(g, (1.0 / 2.4)) - 0.055;
-		b = b <= 0.0031308 ? 12.92 * b : (1.0 + 0.055) * Math.pow(b, (1.0 / 2.4)) - 0.055;
-
-		if (r > b && r > g) {
-			// red is biggest
-			if (r > 1.0) {
-				g = g / r;
-				b = b / r;
-				r = 1.0;
-			}
-		} else if (g > b && g > r) {
-			// green is biggest
-			if (g > 1.0) {
-				r = r / g;
-				b = b / g;
-				g = 1.0;
-			}
-		} else if (b > r && b > g) {
-			// blue is biggest
-			if (b > 1.0) {
-				r = r / b;
-				g = g / b;
-				b = 1.0;
-			}
-		}
-		if (r < 0.0)
-			r = 0;
-		if (g < 0.0)
-			g = 0;
-		if (b < 0.0)
-			b = 0;
-
+		XYColorSpace xyColor = new XYColorSpace();
+		xyColor.setBrightness(brightness);
+		float[] xyFloat = new float[2];
+		xyFloat[0] = xy.get(0).floatValue();
+		xyFloat[1] = xy.get(1).floatValue();
+		xyColor.setXy(xyFloat);
+		float[] xyz = ColorConverter.XYtoXYZ(xyColor);
+		int[] rgbInt = ColorConverter.normalizeRGB(ColorConverter.XYZtoRGB(xyz[0], xyz[1], xyz[2]));
 		rgb = new ArrayList<Integer>();
-		rgb.add((int) Math.round(r * 255));
-		rgb.add((int) Math.round(g * 255));
-		rgb.add((int) Math.round(b * 255));
-		log.debug("Color change with XY: " + x + " " + y + " Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1)
+		rgb.add(rgbInt[0]);
+		rgb.add(rgbInt[1]);
+		rgb.add(rgbInt[2]);
+		log.debug("Color change with XY: " + xy.get(0) + " " + xy.get(1) + " " + brightness + " Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1)
 				+ " " + rgb.get(2));
 		return rgb;
 	}
@@ -229,10 +283,10 @@ public class ColorDecode {

 	private static double assureBounds(double value) {
 		if (value < 0.0) {
-			value = 0;
+			value = 0.0;
 		}
 		if (value > 255.0) {
-			value = 255;
+			value = 255.0;
 		}
 		return value;
 	}
@@ -253,7 +307,7 @@ public class ColorDecode {
 		} else if (colorMode == ColorData.ColorMode.CT) {
 			rgb = convertCTtoRGB((Integer) colorData.getData());
 		} else if (colorMode == ColorData.ColorMode.HS) {
-			rgb = convertHSLtoRGB((HueSatBri) colorData.getData());
+			rgb = convertHSBtoRGB((HueSatBri) colorData.getData());
 		}

 		while (notDone) {
@@ -297,13 +351,67 @@ public class ColorDecode {
 				notDone = true;
 			}

-			if (request.contains(COLOR_HSL)) {
-				float[] hsb = new float[3];
-				Color.RGBtoHSB(rgb.get(0), rgb.get(1), rgb.get(2), hsb);
-				float hue = hsb[0] * (float) 360.0;
-				float sat = hsb[1] * (float) 100.0;
-				float bright = hsb[2] * (float) 100.0;
-				request = request.replace(COLOR_HSL, String.format("%f,%f,%f", hue, sat, bright));
+			if (request.contains(COLOR_XY)) {
+				if (colorMode == ColorData.ColorMode.XY) {
+					List<Double> xyData = (List<Double>) colorData.getData();
+					request = request.replace(COLOR_XY, String.format("%f,%f", xyData.get(0), xyData.get(1)));
+				} else {
+					float[] xyz = ColorConverter.RGBtoXYZ(rgb.get(0), rgb.get(1), rgb.get(2));
+					XYColorSpace theXYcolor = ColorConverter.XYZtoXY(xyz[0], xyz[1], xyz[2]);
+					request = request.replace(COLOR_XY, String.format("%f,%f",theXYcolor.getXy()[0], theXYcolor.getXy()[1]));
+				}
+				notDone = true;
+			}
+
+			if (request.contains(COLOR_H)) {
+				if (colorMode == ColorData.ColorMode.HS) {
+					HueSatBri hslData = (HueSatBri) colorData.getData();
+					request = request.replace(COLOR_H, String.format("%d", hslData.getHue()));
+				} else {
+					float[] hsb;
+					hsb = ColorConverter.RGBtoHSL(rgb.get(0), rgb.get(1), rgb.get(2));
+					float hue = hsb[0];
+					request = request.replace(COLOR_H, String.format("%f", hue));
+				}
+				notDone = true;
+			}
+
+			if (request.contains(COLOR_S)) {
+				if (colorMode == ColorData.ColorMode.HS) {
+					HueSatBri hslData = (HueSatBri) colorData.getData();
+					request = request.replace(COLOR_S, String.format("%d", hslData.getSat()));
+				} else {
+					float[] hsb;
+					hsb = ColorConverter.RGBtoHSL(rgb.get(0), rgb.get(1), rgb.get(2));
+					float sat = hsb[1] * (float) 100.0;
+					request = request.replace(COLOR_S, String.format("%f", sat));
+				}
+				notDone = true;
+			}
+
+			if (request.contains(COLOR_BRI)) {
+				if (colorMode == ColorData.ColorMode.HS) {
+					HueSatBri hslData = (HueSatBri) colorData.getData();
+					request = request.replace(COLOR_BRI, String.format("%d", hslData.getBri()));
+				} else {
+					request = request.replace(COLOR_BRI, String.format("%d", setIntensity));
+				}
+				notDone = true;
+			}
+
+			if (request.contains(COLOR_HSB)) {
+				if (colorMode == ColorData.ColorMode.HS) {
+					HueSatBri hslData = (HueSatBri) colorData.getData();
+					request = request.replace(COLOR_HSB,
+							String.format("%d,%d,%d", hslData.getHue(), hslData.getSat(), hslData.getBri()));
+				} else {
+					float[] hsb = new float[3];
+					hsb = ColorConverter.RGBtoHSL(rgb.get(0), rgb.get(1), rgb.get(2));
+					float hue = hsb[0];
+					float sat = hsb[1] * (float) 100.0;
+					float bright = hsb[2] * (float) 100.0;
+					request = request.replace(COLOR_HSB, String.format("%f,%f,%f", hue, sat, bright));
+				}
 				notDone = true;
 			}

--- a/src/main/java/com/bwssystems/HABridge/hue/HueMulator.java
+++ b/src/main/java/com/bwssystems/HABridge/hue/HueMulator.java
@@ -473,9 +473,9 @@ public class HueMulator {
 			if (deviceState != null) {
 				deviceState.setOn(stateChanges.isOn());
 				if (!deviceState.isOn() && deviceState.getBri() == 254)
-					deviceState.setBri(0);
+					deviceState.setBri(1);
 				if (!deviceState.isOn() && offState)
-					deviceState.setBri(0);
+					deviceState.setBri(1);
 			}
 			notFirstChange = true;
 		}
@@ -609,7 +609,7 @@ public class HueMulator {
 			notFirstChange = true;
 		}

-		if ((deviceState != null) && deviceState.isOn() && deviceState.getBri() <= 0)
+		if ((deviceState != null) && deviceState.isOn() && deviceState.getBri() <= 1)
 			deviceState.setBri(254);

 		// if((deviceState != null) && !deviceState.isOn() && (targetBri != null ||
@@ -1221,12 +1221,41 @@ public class HueMulator {
 			isOnRequest = true;
 		}

+		if(device.isOnFirstDim()) {
+			if(isDimRequest && !device.getDeviceState().isOn()) {
+				isOnRequest = true;
+				theStateChanges.setOn(true);
+				// isDimRequest = false;
+				// isColorRequest = false;
+			} else if (isDimRequest && device.getDeviceState().isOn()) {
+				if (device.getDeviceState().getBri() == theStateChanges.getBri()) {
+					isOnRequest = true;
+					theStateChanges.setOn(true);
+					// isDimRequest = false;
+					// isColorRequest = false;
+				} else {
+					isOnRequest = false;
+					// isDimRequest = true;
+					// isColorRequest = false;
+				}
+			}
+		} else if (device.isOnWhenDimPresent()) {
+			if (isDimRequest) {
+				isOnRequest = true;
+				theStateChanges.setOn(true);
+			}
+		} else if (device.isDimNoOn()) {
+			if (isDimRequest && isOnRequest) {
+				isOnRequest = false;
+			}
+		}
+
+
+/* Old code supperceded by the above block
 		if (!device.isOnFirstDim() && device.isOnWhenDimPresent() && isDimRequest && !isOnRequest) {
 			isOnRequest = true;
 			theStateChanges.setOn(true);
-		} else if (!device.isOnFirstDim() && !device.isOnWhenDimPresent() && isDimRequest) {
-			// isOnRequest = false;
-		}
+		} else 

 		if (device.isOnFirstDim() && isDimRequest && !device.getDeviceState().isOn()) {
 			isOnRequest = true;
@@ -1245,6 +1274,7 @@ public class HueMulator {
 				isColorRequest = false;
 			}
 		}
+*/

 		if (isOnRequest) {
 			if (bridgeSettings.isTracestate())
@@ -1416,8 +1446,8 @@ public class HueMulator {
 			int bri = 0;
 			if (targetBriInc != null) {
 				bri = state.getBri() - targetBriInc;
-				if (bri < 0)
-					bri = 0;
+				if (bri < 1)
+					bri = 1;
 			} else if (targetBri != null) {
 				bri = targetBri;
 			} else {
@@ -1440,8 +1470,8 @@ public class HueMulator {
 			int bri = 0;
 			if (targetBriInc != null) {
 				bri = state.getBri() - targetBriInc;
-				if (bri < 0)
-					bri = 0;
+				if (bri < 1)
+					bri = 1;
 			} else if (targetBri != null) {
 				bri = targetBri;
 			} else {
--- a/src/main/java/com/bwssystems/HABridge/hue/XYColorSpace.java
+++ b/src/main/java/com/bwssystems/HABridge/hue/XYColorSpace.java
@@ -0,0 +1,26 @@
+package com.bwssystems.HABridge.hue;
+
+public class XYColorSpace {
+    float[] xy;
+    int brightness;
+
+    public float[] getXy() {
+        return xy;
+    }
+
+    public void setXy(float[] xy) {
+        this.xy = xy;
+    }
+
+    public int getBrightness() {
+        return brightness;
+    }
+
+    public float getBrightnessAdjusted() {
+        return ((float) brightness / 254.0f) * 100f;
+    }
+
+    public void setBrightness(int brightness) {
+        this.brightness = brightness;
+    }
+}
--- a/src/main/java/com/bwssystems/HABridge/plugins/moziot/MozIotCommandDetail.java
+++ b/src/main/java/com/bwssystems/HABridge/plugins/moziot/MozIotCommandDetail.java
@@ -41,10 +41,10 @@ public class MozIotCommandDetail {
    public String getBody() {
        String theBody = "";

-        if(level != null && level != "") {
+        if(level != null && !"".equals(level)) {
            theBody = "{\"level\":" + level + "}";
        }
-        else if(color != null && color != "") {
+        else if(color != null && !"".equals(color)) {
            theBody = "{\"color\":\"" + color + "\"}";
        } else {
            theBody = "{\"on\":" + on + "}";
--- a/src/main/java/com/bwssystems/HABridge/upnp/UpnpListener.java
+++ b/src/main/java/com/bwssystems/HABridge/upnp/UpnpListener.java
@@ -9,6 +9,7 @@ import com.bwssystems.HABridge.Configuration;
 import com.bwssystems.HABridge.api.hue.HueConstants;
 import com.bwssystems.HABridge.api.hue.HuePublicConfig;
 import com.bwssystems.HABridge.util.UDPDatagramSender;
+import com.bwssystems.HABridge.util.AddressUtil;

 import java.io.IOException;
 import java.net.*;
@@ -29,6 +30,7 @@ public class UpnpListener {
 	private String upnpConfigIP;
 	// private boolean strict;
 	private boolean upnpOriginal;
+	private boolean upnpAdvanced;
 	private boolean traceupnp;
 	private boolean useUpnpIface;
 	private BridgeControlDescriptor bridgeControl;
@@ -37,63 +39,39 @@ public class UpnpListener {
 	private String httpType;
 	private HuePublicConfig aHueConfig;
 	private Integer theUpnpSendDelay;
-	private String responseTemplate1 = "HTTP/1.1 200 OK\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" + 
-		"EXT:\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"hue-bridgeid: %s\r\n" +
-		"ST: upnp:rootdevice\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s::upnp:rootdevice\r\n\r\n";
-	private String responseTemplate2 = "HTTP/1.1 200 OK\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" +
-		"EXT:\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"hue-bridgeid: %s\r\n" +
-		"ST: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
-	private String responseTemplate3 = "HTTP/1.1 200 OK\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" +
-		"EXT:\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"hue-bridgeid: %s\r\n" +
-		"ST: urn:schemas-upnp-org:device:basic:1\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";

-	private String notifyTemplate1 = "NOTIFY * HTTP/1.1\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"NTS: ssdp:alive\r\n" +
-		"hue-bridgeid: %s\r\n" +
-		"NT: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
+	/* This is the minimum response needed, all others are for the advanced setting */
+	private String responseTemplate1 = "HTTP/1.1 200 OK\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "EXT:\r\n" + "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "hue-bridgeid: %s\r\n" + "ST: urn:schemas-upnp-org:device:basic:1\r\n"
+			+ "USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
+	
+	/* These next 2 templates are for the advanced upnp option */
+	private String responseTemplate2 = "HTTP/1.1 200 OK\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "EXT:\r\n" + "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "hue-bridgeid: %s\r\n" + "ST: uuid:" + HueConstants.UUID_PREFIX
+			+ "%s\r\n" + "USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
+	private String responseTemplate3 = "HTTP/1.1 200 OK\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "EXT:\r\n" + "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "hue-bridgeid: %s\r\n" + "ST: upnp:rootdevice\r\n" + "USN: uuid:"
+			+ HueConstants.UUID_PREFIX + "%s::upnp:rootdevice\r\n\r\n";

-	private String notifyTemplate2 = "NOTIFY * HTTP/1.1\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"NTS: ssdp:alive\r\n" +
-		"hue-bridgeid: %s\r\n" 	+
-		"NT: upnp:rootdevice\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s::upnp:rootdevice\r\n\r\n";

-	private String notifyTemplate3 = "NOTIFY * HTTP/1.1\r\n" +
-		"HOST: %s:%s\r\n" +
-		"CACHE-CONTROL: max-age=100\r\n" +
-		"LOCATION: %s://%s:%s/description.xml\r\n" +
-		"SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/" + HueConstants.API_VERSION + "\r\n" +
-		"NTS: ssdp:alive\r\n" +
-		"hue-bridgeid: %s\r\n" +
-		"NT: urn:schemas-upnp-org:device:basic:1\r\n" +
-		"USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
+	/* These notify templates are for the advanced upnp option */
+	private String notifyTemplate1 = "NOTIFY * HTTP/1.1\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "NTS: ssdp:alive\r\n" + "hue-bridgeid: %s\r\n" + "NT: uuid:"
+			+ HueConstants.UUID_PREFIX + "%s\r\n" + "USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";
+
+	private String notifyTemplate2 = "NOTIFY * HTTP/1.1\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "NTS: ssdp:alive\r\n" + "hue-bridgeid: %s\r\n"
+			+ "NT: upnp:rootdevice\r\n" + "USN: uuid:" + HueConstants.UUID_PREFIX + "%s::upnp:rootdevice\r\n\r\n";
+
+	private String notifyTemplate3 = "NOTIFY * HTTP/1.1\r\n" + "HOST: %s:%s\r\n" + "CACHE-CONTROL: max-age=100\r\n"
+			+ "LOCATION: %s://%s:%s/description.xml\r\n" + "SERVER: FreeRTOS/6.0.5, UPnP/1.0, IpBridge/"
+			+ HueConstants.API_VERSION + "\r\n" + "NTS: ssdp:alive\r\n" + "hue-bridgeid: %s\r\n"
+			+ "NT: urn:schemas-upnp-org:device:basic:1\r\n" + "USN: uuid:" + HueConstants.UUID_PREFIX + "%s\r\n\r\n";

 	public UpnpListener(BridgeSettings theSettings, BridgeControlDescriptor theControl,
 			UDPDatagramSender aUdpDatagramSender) throws IOException {
@@ -104,6 +82,7 @@ public class UpnpListener {
 		upnpConfigIP = theSettings.getBridgeSettingsDescriptor().getUpnpConfigAddress();
 		// strict = theSettings.isUpnpStrict();
 		upnpOriginal = theSettings.getBridgeSettingsDescriptor().isUpnporiginal();
+		upnpAdvanced = theSettings.getBridgeSettingsDescriptor().isUpnpadvanced();
 		traceupnp = theSettings.getBridgeSettingsDescriptor().isTraceupnp();
 		useUpnpIface = theSettings.getBridgeSettingsDescriptor().isUseupnpiface();
 		theUpnpSendDelay = theSettings.getBridgeSettingsDescriptor().getUpnpsenddelay();
@@ -112,17 +91,18 @@ public class UpnpListener {
 				theSettings.getBridgeSettingsDescriptor().getHubmac());
 		bridgeId = aHueConfig.getBridgeid();
 		bridgeSNUUID = aHueConfig.getSNUUIDFromMac();
-		if(theSettings.getBridgeSecurity().isUseHttps()) {
+		if (theSettings.getBridgeSecurity().isUseHttps()) {
 			httpType = "https";
 		} else {
 			httpType = "http";
 		}

 		try {
-			if (useUpnpIface)
-				upnpMulticastSocket = new MulticastSocket(
-						new InetSocketAddress(upnpConfigIP, Configuration.UPNP_DISCOVERY_PORT));
-			else
+//			This commented out code does not work... leave for review 
+//			if (useUpnpIface)
+//				upnpMulticastSocket = new MulticastSocket(
+//						new InetSocketAddress(upnpConfigIP, Configuration.UPNP_DISCOVERY_PORT));
+//			else
 				upnpMulticastSocket = new MulticastSocket(Configuration.UPNP_DISCOVERY_PORT);
 		} catch (IOException e) {
 			log.error("Upnp Discovery Port is in use, or restricted by admin (try running with sudo or admin privs): "
@@ -165,7 +145,7 @@ public class UpnpListener {
 						if (traceupnp)
 							log.info("Traceupnp: Interface: " + name + " valid usable IP address: " + addr);
 						IPsPerNic++;
-					} else if (addr.getHostAddress().equals(upnpConfigIP)) {
+					} else if (useUpnpIface && (addr.getHostAddress().equals(upnpConfigIP) || name.equals("lo"))) {
 						if (traceupnp)
 							log.info("Traceupnp: Interface: " + name + " matches upnp config address of IP address: "
 									+ addr);
@@ -203,7 +183,8 @@ public class UpnpListener {
 				final HashMap<String, String> values = new HashMap<String, String>();
 				values.put("modelid", HueConstants.MODEL_ID);
 				values.put("bridgeid", bridgeId);
-				ServiceInfo serviceInfo = ServiceInfo.create("_hue._tcp.local.", "Philips Hue - " + bridgeId.substring(bridgeId.length() - 6), httpServerPort, 0, 0, values);
+				ServiceInfo serviceInfo = ServiceInfo.create("_hue._tcp.local.",
+						"Philips Hue - " + bridgeId.substring(bridgeId.length() - 6), httpServerPort, 0, 0, values);
 				jmdns.registerService(serviceInfo);

 			} catch (IOException e) {
@@ -219,13 +200,16 @@ public class UpnpListener {
 		log.info("UPNP Discovery Listener running and ready....");
 		boolean loopControl = true;
 		boolean error = false;
-		try {
-			upnpMulticastSocket.setSoTimeout((int) Configuration.UPNP_NOTIFY_TIMEOUT);
-		} catch (SocketException e1) {
-			log.warn("Could not sent soTimeout on multi-cast socket");
+
+		if(upnpAdvanced) {
+			try {
+				upnpMulticastSocket.setSoTimeout((int) Configuration.UPNP_NOTIFY_TIMEOUT);
+			} catch (SocketException e1) {
+				log.warn("Could not sent soTimeout on multi-cast socket");
+			}
 		}
-//		Instant current, previous;
-//		previous = Instant.now();
+		// Instant current, previous;
+		// previous = Instant.now();
 		while (loopControl) { // trigger shutdown here
 			byte[] buf = new byte[1024];
 			DatagramPacket packet = new DatagramPacket(buf, buf.length);
@@ -234,26 +218,23 @@ public class UpnpListener {
 				if (isSSDPDiscovery(packet)) {
 					try {
 						sendUpnpResponse(packet);
-					} catch (IOException e) {
+					} catch (Exception e) {
 						log.warn("UpnpListener encountered an error sending upnp response packet. IP: "
 								+ packet.getAddress().getHostAddress() + " with message: " + e.getMessage());
 						log.debug("UpnpListener send upnp exception: ", e);
 					}
 				}
-/*
-				current = Instant.now();
-				if (ChronoUnit.MILLIS.between(previous, current) > Configuration.UPNP_NOTIFY_TIMEOUT) {
-					try {
-						sendUpnpNotify(socketAddress.getAddress());
-					} catch (IOException e) {
-						log.warn("UpnpListener encountered an error sending upnp notify packets. IP: "
-								+ packet.getAddress().getHostAddress() + " with message: " + e.getMessage());
-						log.debug("UpnpListener send upnp notify exception: ", e);
-					}
-					previous = Instant.now();
-
-				}
-*/
+				/*
+				 * current = Instant.now(); if (ChronoUnit.MILLIS.between(previous, current) >
+				 * Configuration.UPNP_NOTIFY_TIMEOUT) { try {
+				 * sendUpnpNotify(socketAddress.getAddress()); } catch (IOException e) { log.
+				 * warn("UpnpListener encountered an error sending upnp notify packets. IP: " +
+				 * packet.getAddress().getHostAddress() + " with message: " + e.getMessage());
+				 * log.debug("UpnpListener send upnp notify exception: ", e); } previous =
+				 * Instant.now();
+				 * 
+				 * }
+				 */
 			} catch (SocketTimeoutException e) {
 				try {
 					sendUpnpNotify(socketAddress.getAddress());
@@ -276,7 +257,7 @@ public class UpnpListener {
 			}
 		}
 		upnpMulticastSocket.close();
-		if(jmdns != null) {
+		if (jmdns != null) {
 			// Unregister all services
 			jmdns.unregisterAllServices();
 		}
@@ -297,11 +278,11 @@ public class UpnpListener {
 	protected boolean isSSDPDiscovery(DatagramPacket packet) {
 		// Only respond to discover request for strict upnp form
 		String packetString = new String(packet.getData(), 0, packet.getLength());
+//		log.info("Packet string <<<" + packetString + ">>>");
 		if (packetString != null && packetString.startsWith("M-SEARCH * HTTP/1.1")
 				&& packetString.contains("\"ssdp:discover\"")) {
-			if ((packetString.contains("ST: urn:schemas-upnp-org:device:basic:1") ||
-					packetString.contains("ST: upnp:rootdevice") ||
-					packetString.contains("ST: ssdp:all"))) {
+			if ((packetString.contains("ST: urn:schemas-upnp-org:device:basic:1")
+					|| packetString.contains("ST: upnp:rootdevice") || packetString.contains("ST: ssdp:all"))) {
 				if (traceupnp) {
 					log.info("Traceupnp: SSDP M-SEARCH packet from " + packet.getAddress().getHostAddress() + ":"
 							+ packet.getPort());
@@ -327,41 +308,49 @@ public class UpnpListener {
 	}

 	protected void sendUpnpResponse(DatagramPacket aPacket) throws IOException {
-		SocketAddress requesterAddress = aPacket.getSocketAddress();
+		// SocketAddress requesterAddress = aPacket.getSocketAddress();
 		InetAddress requester = aPacket.getAddress();
 		int sourcePort = aPacket.getPort();
 		String discoveryResponse = null;
-		// refactored suggestion by https://github.com/pvint
-		String httpLocationAddress = getOutboundAddress(requesterAddress).getHostAddress();
+		String httpLocationAddress = null;
+		if (useUpnpIface) {
+			httpLocationAddress = upnpConfigIP;
+		} else {
+			// refactored suggestion by https://github.com/pvint
+			httpLocationAddress = AddressUtil.getOutboundAddress(requester.getHostAddress(), sourcePort).getHostAddress();
+		}
+
 		try {
 			Thread.sleep(theUpnpSendDelay);
 		} catch (InterruptedException e) {
 			// noop
 		}

-			discoveryResponse = String.format(responseTemplate1, Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT, httpType, httpLocationAddress, httpServerPort, bridgeId, bridgeSNUUID);
-			if (traceupnp) {
-				log.info("Traceupnp: send upnp discovery template 1 with response address: " + httpLocationAddress + ":"
-						+ httpServerPort + " to address: " + requester + ":" + sourcePort);
-			}
-			log.debug("sendUpnpResponse to address: " + requester + ":" + sourcePort
-					+ " with discovery responseTemplate1 is <<<" + discoveryResponse + ">>>");
-			sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);
+		discoveryResponse = String.format(responseTemplate1, Configuration.UPNP_MULTICAST_ADDRESS,
+				Configuration.UPNP_DISCOVERY_PORT, httpType, httpLocationAddress, httpServerPort, bridgeId,
+				bridgeSNUUID);
+		if (traceupnp) {
+			log.info("Traceupnp: send upnp discovery template 1 with response address: " + httpLocationAddress + ":"
+					+ httpServerPort + " to address: " + requester.getHostAddress() + ":" + sourcePort);
+		}
+		log.debug("sendUpnpResponse to address: " + requester.getHostAddress() + ":" + sourcePort
+				+ " with discovery responseTemplate1 is <<<" + discoveryResponse + ">>>");
+		sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);

+		if(upnpAdvanced) {
 			try {
 				Thread.sleep(theUpnpSendDelay);
 			} catch (InterruptedException e) {
 				// noop
 			}
 			discoveryResponse = String.format(responseTemplate2, Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT, httpType, httpLocationAddress, httpServerPort, bridgeId, bridgeSNUUID,
-					bridgeSNUUID);
+					Configuration.UPNP_DISCOVERY_PORT, httpType, httpLocationAddress, httpServerPort, bridgeId,
+					bridgeSNUUID, bridgeSNUUID);
 			if (traceupnp) {
 				log.info("Traceupnp: send upnp discovery template 2 with response address: " + httpLocationAddress + ":"
-						+ httpServerPort + " to address: " + requester + ":" + sourcePort);
+						+ httpServerPort + " to address: " + requester.getHostAddress() + ":" + sourcePort);
 			}
-			log.debug("sendUpnpResponse to address: " + requester + ":" + sourcePort
+			log.debug("sendUpnpResponse to address: " + requester.getHostAddress() + ":" + sourcePort
 					+ " discovery responseTemplate2 is <<<" + discoveryResponse + ">>>");
 			sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);

@@ -370,20 +359,22 @@ public class UpnpListener {
 			} catch (InterruptedException e) {
 				// noop
 			}
-			discoveryResponse = String.format(responseTemplate3,Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT,  httpType, httpLocationAddress, httpServerPort, bridgeId, bridgeSNUUID);
+			discoveryResponse = String.format(responseTemplate3, Configuration.UPNP_MULTICAST_ADDRESS,
+					Configuration.UPNP_DISCOVERY_PORT, httpType, httpLocationAddress, httpServerPort, bridgeId,
+					bridgeSNUUID);
 			if (traceupnp) {
 				log.info("Traceupnp: send upnp discovery template 3 with response address: " + httpLocationAddress + ":"
-						+ httpServerPort + " to address: " + requester + ":" + sourcePort);
+						+ httpServerPort + " to address: " + requester.getHostAddress() + ":" + sourcePort);
 			}
-			log.debug("sendUpnpResponse to address: " + requester + ":" + sourcePort
+			log.debug("sendUpnpResponse to address: " + requester.getHostAddress() + ":" + sourcePort
 					+ " discovery responseTemplate3 is <<<" + discoveryResponse + ">>>");
 			sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);
+		}
 	}

 	private void sendUDPResponse(byte[] udpMessage, InetAddress requester, int sourcePort) throws IOException {
 		log.debug("Sending response string: <<<" + new String(udpMessage) + ">>>");
-		if(upnpOriginal) {
+		if (upnpOriginal) {
 			theUDPDatagramSender.sendUDPResponse(udpMessage, requester, sourcePort);
 		} else {
 			if (upnpMulticastSocket == null)
@@ -402,7 +393,8 @@ public class UpnpListener {
 		}

 		notifyData = String.format(notifyTemplate1, Configuration.UPNP_MULTICAST_ADDRESS,
-				Configuration.UPNP_DISCOVERY_PORT, httpType, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID, bridgeSNUUID);
+				Configuration.UPNP_DISCOVERY_PORT, httpType, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID,
+				bridgeSNUUID);
 		if (traceupnp) {
 			log.info("Traceupnp: sendUpnpNotify notifyTemplate1");
 		}
@@ -422,7 +414,7 @@ public class UpnpListener {
 		}
 		log.debug("sendUpnpNotify notifyTemplate2 is <<<{}>>>", notifyData);
 		sendUDPResponse(notifyData.getBytes(), aSocketAddress, Configuration.UPNP_DISCOVERY_PORT);
-		
+
 		try {
 			Thread.sleep(theUpnpSendDelay);
 		} catch (InterruptedException e) {
@@ -437,21 +429,4 @@ public class UpnpListener {
 		log.debug("sendUpnpNotify notifyTemplate3 is <<<{}>>>", notifyData);
 		sendUDPResponse(notifyData.getBytes(), aSocketAddress, Configuration.UPNP_DISCOVERY_PORT);
 	}
-
-	// added by https://github.com/pvint
-	// Ruthlessly stolen from
-	// https://stackoverflow.com/questions/22045165/java-datagrampacket-receive-how-to-determine-local-ip-interface
-	// Try to get a source IP that makes sense for the requestor to contact for use
-	// in the LOCATION header in replies
-	private InetAddress getOutboundAddress(SocketAddress remoteAddress) throws SocketException {
-		DatagramSocket sock = new DatagramSocket();
-		// connect is needed to bind the socket and retrieve the local address
-		// later (it would return 0.0.0.0 otherwise)
-		sock.connect(remoteAddress);
-		final InetAddress localAddress = sock.getLocalAddress();
-		sock.disconnect();
-		sock.close();
-		sock = null;
-		return localAddress;
-	}
 }
--- a/src/main/java/com/bwssystems/HABridge/upnp/UpnpSettingsResource.java
+++ b/src/main/java/com/bwssystems/HABridge/upnp/UpnpSettingsResource.java
@@ -7,14 +7,10 @@ import com.bwssystems.HABridge.BridgeSettings;
 import com.bwssystems.HABridge.BridgeSettingsDescriptor;
 import com.bwssystems.HABridge.api.hue.HueConstants;
 import com.bwssystems.HABridge.api.hue.HuePublicConfig;
-import com.bwssystems.HABridge.util.ParseRoute;
+import com.bwssystems.HABridge.util.AddressUtil;

 import static spark.Spark.get;

-import java.net.DatagramSocket;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-
 /**
 * 
 */
@@ -59,10 +55,12 @@ public class UpnpSettingsResource {
 							+ "<depth>24</depth>\n"
 							+ "<url>hue_logo_3.png</url>\n"
 						+ "</icon>\n"
-					+ "</iconList>\n"
-				+ "</device>\n"
-			+ "</root>\n";
+					+ "</iconList>\n";

+	private String hueTemplate_end = "</device>\n"
+		+  "</root>\n";
+
+	/* not utilizing this section any more
 	private String hueTemplate_mid_orig = "<serviceList>\n"
 			+ "<service>\n"
 				+ "<serviceType>(null)</serviceType>\n"
@@ -72,7 +70,7 @@ public class UpnpSettingsResource {
 				+ "<SCPDURL>(null)</SCPDURL>\n"
 			+ "</service>\n"
 		+ "</serviceList>\n";
-
+	*/

 	public UpnpSettingsResource(BridgeSettings theBridgeSettings) {
 		super();
@@ -96,10 +94,24 @@ public class UpnpSettingsResource {
 			String hueTemplate = null;
 			if(theSettings.isUpnporiginal()) {
 				httpLocationAddr = theSettings.getUpnpConfigAddress();
-				hueTemplate = hueTemplate_pre + hueTemplate_mid_orig + hueTemplate_post;
+				hueTemplate = hueTemplate_pre + hueTemplate_end;
+			} else if(!theSettings.isUpnpadvanced()) {
+				if(theSettings.isUseupnpiface()) {
+					httpLocationAddr = theSettings.getUpnpConfigAddress();
+				} else {
+					log.debug("Get Outbound address for ip:" + request.ip() + " and port:" + request.port());
+					httpLocationAddr = AddressUtil.getOutboundAddress(request.ip(), request.port()).getHostAddress();
+				}
+				hueTemplate = hueTemplate_pre + hueTemplate_end;
 			} else {
-				httpLocationAddr = getOutboundAddress(request.ip(), request.port()).getHostAddress();
-				hueTemplate = hueTemplate_pre + hueTemplate_post;
+ 
+				if(theSettings.isUseupnpiface()) {
+					httpLocationAddr = theSettings.getUpnpConfigAddress();
+				} else {
+					log.debug("Get Outbound address for ip:" + request.ip() + " and port:" + request.port());
+					httpLocationAddr = AddressUtil.getOutboundAddress(request.ip(), request.port()).getHostAddress();
+				}
+				hueTemplate = hueTemplate_pre + hueTemplate_post + hueTemplate_end;
 			}

 			String bridgeIdMac = HuePublicConfig.createConfig("temp", httpLocationAddr, HueConstants.HUB_VERSION, theSettings.getHubmac()).getSNUUIDFromMac();
@@ -136,28 +148,4 @@ public class UpnpSettingsResource {
 			return "";
        } );
 	}
-	// added by https://github.com/pvint
-	// Ruthlessly stolen from https://stackoverflow.com/questions/22045165/java-datagrampacket-receive-how-to-determine-local-ip-interface
-	// Try to get a source IP that makes sense for the requester to contact for use in the LOCATION header in replies
-	private InetAddress getOutboundAddress(String remoteAddress, int remotePort) {
-		InetAddress localAddress = null;
-		try {
-		DatagramSocket sock = new DatagramSocket();
-		// connect is needed to bind the socket and retrieve the local address
-		// later (it would return 0.0.0.0 otherwise)
-		sock.connect(new InetSocketAddress(remoteAddress, remotePort));
-		localAddress = sock.getLocalAddress();
-		sock.disconnect();
-		sock.close();
-		sock = null;
-		} catch(Exception e)  {
-			ParseRoute theRoute = ParseRoute.getInstance();
-			try {
-				localAddress = InetAddress.getByName(theRoute.getLocalIPAddress());
-			} catch(Exception e1) {}
-			log.warn("Error <" + e.getMessage() + "> on determining interface to reply for <" + remoteAddress + ">. Using default route IP Address of " + localAddress.getHostAddress());
-		}
-		log.debug("getOutbountAddress returning IP Address of " + localAddress.getHostAddress());
-		return localAddress;
-	}
 }
--- a/src/main/java/com/bwssystems/HABridge/util/AddressUtil.java
+++ b/src/main/java/com/bwssystems/HABridge/util/AddressUtil.java
@@ -0,0 +1,62 @@
+package com.bwssystems.HABridge.util;
+
+import java.net.*;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class AddressUtil {
+    final static Logger log = LoggerFactory.getLogger(AddressUtil.class);
+
+    // added by https://github.com/pvint
+    // Ruthlessly stolen from
+    // https://stackoverflow.com/questions/22045165/java-datagrampacket-receive-how-to-determine-local-ip-interface
+    // Try to get a source IP that makes sense for the requester to contact for use
+    // in the LOCATION header in replies
+    public static InetAddress getOutboundAddress(String remoteAddress, int remotePort) {
+        InetAddress localAddress = null;
+        log.debug("Entering getOutboundAddress with args.");
+        try {
+            localAddress = getOutboundAddress(new InetSocketAddress(remoteAddress, remotePort));
+        } catch (Exception e) {
+            log.debug("getOutboundAddress(SocketAddress) Threw an Exception: " + e.getMessage());
+            ParseRoute theRoute = ParseRoute.getInstance();
+            try {
+                localAddress = InetAddress.getByName(theRoute.getLocalIPAddress());
+                log.warn("Error <" + e.getMessage() + "> on determining interface to reply for <" + remoteAddress
+                + ">. Using default route IP Address of " + localAddress.getHostAddress());
+            } catch (Exception e1) {
+                log.error("Cannot find address for parsed local ip address: " + e.getMessage());
+            }
+        }
+
+        if(localAddress != null)
+            log.debug("localAddress is IP Address of " + localAddress.getHostAddress());
+        else
+            log.debug("localAddress returning NULL");
+        return localAddress;
+    }
+
+	// added by https://github.com/pvint
+	// Ruthlessly stolen from
+	// https://stackoverflow.com/questions/22045165/java-datagrampacket-receive-how-to-determine-local-ip-interface
+	// Try to get a source IP that makes sense for the requestor to contact for use
+	// in the LOCATION header in replies
+	public static InetAddress getOutboundAddress(SocketAddress remoteAddress) throws SocketException {
+		DatagramSocket sock = new DatagramSocket();
+		// connect is needed to bind the socket and retrieve the local address
+		// later (it would return 0.0.0.0 otherwise)
+        log.debug("Entering getOutboundAddress with socket arg.");
+		sock.connect(remoteAddress);
+        log.debug("getOutboundAddress(SocketAddress) getLocalAddress.");
+		final InetAddress localAddress = sock.getLocalAddress();
+		sock.disconnect();
+		sock.close();
+		sock = null;
+        if(localAddress != null)
+            log.debug("getOutbountAddress(SocketAddress) returning IP Address of " + localAddress.getHostAddress());
+        else
+            log.debug("getOutboundAddress(SocketAddress) returning NULL");
+		return localAddress;
+	}
+}
--- a/src/main/resources/public/scripts/app.js
+++ b/src/main/resources/public/scripts/app.js
@@ -1547,26 +1547,42 @@ app.service('bridgeService', function ($rootScope, $http, $base64, $location, ng
 	};

 	this.toXY = function (red, green, blue) {
-		//Gamma corrective
-		red = (red > 0.04045) ? Math.pow((red + 0.055) / (1.0 + 0.055), 2.4) : (red / 12.92);
-		green = (green > 0.04045) ? Math.pow((green + 0.055) / (1.0 + 0.055), 2.4) : (green / 12.92);
-		blue = (blue > 0.04045) ? Math.pow((blue + 0.055) / (1.0 + 0.055), 2.4) : (blue / 12.92);
+        var r = red / 255;
+        var g = green / 255;
+        var b = blue / 255;
+        
+        //R
+        if ( r > 0.04045)
+            r = Math.pow(( ( r + 0.055 ) / 1.055 ), 2.4);
+        else
+            r /= 12.92;
+        
+        //G
+        if ( g > 0.04045)
+            g = Math.pow(( ( g + 0.055 ) / 1.055 ), 2.4);
+        else
+            g /= 12.92;
+        
+        //B
+        if ( b > 0.04045)
+            b = Math.pow(( ( b + 0.055 ) / 1.055 ), 2.4);
+        else
+            b /= 12.92;
+        
+        r *= 100;
+        g *= 100;
+        b *= 100;
+        
+        var x = 0.412453 * r + 0.35758 * g + 0.180423 * b;
+        var y = 0.212671 * r + 0.71516 * g + 0.072169 * b;
+        var z = 0.019334 * r + 0.119193 * g + 0.950227 * b;
+        
+        var newX = x / (x + y + z);
+		var newY = y / (x + y + z);
+		var interBright = (y / 100) * 254;
+        var newBright = Math.round(interBright);

-		//Apply wide gamut conversion D65
-		var X = red * 0.664511 + green * 0.154324 + blue * 0.162028;
-		var Y = red * 0.283881 + green * 0.668433 + blue * 0.047685;
-		var Z = red * 0.000088 + green * 0.072310 + blue * 0.986039;
-
-		var fx = X / (X + Y + Z);
-		var fy = Y / (X + Y + Z);
-		if (isNaN(fx)) {
-			fx = 0.0;
-		}
-		if (isNaN(fy)) {
-			fy = 0.0;
-		}
-
-		return [fx.toPrecision(4), fy.toPrecision(4)];
+		return [newX.toPrecision(6), newY.toPrecision(6), newBright];
 	};

 	this.testUrl = function (device, type, value, valueType) {
@@ -1592,7 +1608,7 @@ app.service('bridgeService', function ($rootScope, $http, $base64, $location, ng
 		if (valueType === "color" && value) {
 			if (addComma)
 				testBody = testBody + ",";
-			testBody = testBody + "\"xy\": [" + value[0] + "," + value[1] + "]";
+			testBody = testBody + "\"xy\": [" + value[0] + "," + value[1] + "],\"bri\":" + value[2];
 		}
 		testBody = testBody + "}";
 		if (testBody === "{}") {
--- a/src/main/resources/public/views/editdevice.html
+++ b/src/main/resources/public/views/editdevice.html
@@ -114,6 +114,12 @@
 						ng-model="device.onFirstDim" ng-true-value=true
 						ng-false-value=false> {{device.onFirstDim}}</td>
 				</tr>
+				<tr>
+					<td><label>Dim only when On present (If dim is present and the on request is present, the on request will not be sent. This is overriden by the above settings.)</label></td>
+					<td><input type="checkbox"
+						ng-model="device.dimNoOn" ng-true-value=true
+						ng-false-value=false> {{device.dimNoOn}}</td>
+				</tr>
 				<tr>
 					<td><label>Filter Address (comma separated list)</label></td>
 					<td><input type="text" class="form-control" id="device-requester-addr"
--- a/src/main/resources/public/views/system.html
+++ b/src/main/resources/public/views/system.html
@@ -824,6 +824,11 @@
 					<td><input type="checkbox" ng-model="bridge.settings.upnporiginal" ng-true-value=true
 							ng-false-value=false> {{bridge.settings.upnporiginal}}</td>
 				</tr>
+				<tr>
+					<td>UPNP Advanced (use multiple responses and notifies)</td>
+					<td><input type="checkbox" ng-model="bridge.settings.upnpadvanced" ng-true-value=true
+							ng-false-value=false> {{bridge.settings.upnpadvanced}}</td>
+				</tr>
 				<tr>
 					<td>Trace UPNP Calls</td>
 					<td><input type="checkbox" ng-model="bridge.settings.traceupnp" ng-true-value=true
--- a/src/test/java/com/bwssystems/color/test/ConvertCIEColorTestCase.java
+++ b/src/test/java/com/bwssystems/color/test/ConvertCIEColorTestCase.java
@@ -1,5 +1,6 @@
 package com.bwssystems.color.test;

+import java.awt.Color;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -9,23 +10,143 @@ import org.junit.Test;

 import com.bwssystems.HABridge.hue.ColorData;
 import com.bwssystems.HABridge.hue.ColorDecode;
+import com.bwssystems.HABridge.hue.HueSatBri;
+import com.bwssystems.HABridge.hue.XYColorSpace;
+import com.bwssystems.HABridge.hue.ColorConverter;

 public class ConvertCIEColorTestCase {

 	@Test
-	public void testColorConversion() {
+	public void testColorConverterXYtoRGB() {
+		ArrayList<Double> xy = new ArrayList<Double>(Arrays.asList(Double.parseDouble("0.20821628789344535"), Double.parseDouble("0.22503526273269103")));
+		
+		XYColorSpace xyColor = new XYColorSpace();
+		xyColor.setBrightness(56);
+		float[] xyFloat = new float[2];
+		xyFloat[0] = xy.get(0).floatValue();
+		xyFloat[1] = xy.get(1).floatValue();
+		xyColor.setXy(xyFloat);
+		float[] xyz = ColorConverter.XYtoXYZ(xyColor);
+		int[] rgb = ColorConverter.normalizeRGB(ColorConverter.XYZtoRGB(xyz[0], xyz[1], xyz[2]));
+		List<Integer> rgbDecode = new ArrayList<Integer>();
+		rgbDecode.add(0, rgb[0]);
+		rgbDecode.add(1, rgb[1]);
+		rgbDecode.add(2, rgb[2]);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 60);
+		assertDecode.add(1, 134);
+		assertDecode.add(2, 196);
+		Assert.assertEquals(rgbDecode, assertDecode);
+	}
+
+	@Test
+	public void testColorConverterRGBtoXY() {
+		int red = 60;
+		int green = 134;
+		int blue = 196;
+
+		float[] xyz = ColorConverter.RGBtoXYZ(red, green, blue);
+		XYColorSpace theColorSpace = ColorConverter.XYZtoXY(xyz[0], xyz[1], xyz[2]);
+		List<Float> xyDecode = new ArrayList<Float>();
+		xyDecode.add(0, theColorSpace.getXy()[0]);
+		xyDecode.add(1, theColorSpace.getXy()[1]);
+		List<Float> assertDecode = new ArrayList<Float>();
+		assertDecode.add(0, 0.20821705f);
+		assertDecode.add(1, 0.22506176f);
+		Assert.assertEquals(xyDecode, assertDecode);
+	}
+
+	@Test
+	public void testColorConversionXYtoRGB1() {
 		ArrayList<Double> xy = new ArrayList<Double>(Arrays.asList(Double.parseDouble("0.671254"), Double.parseDouble("0.303273")));
 		
-		List<Integer> colorDecode = ColorDecode.convertCIEtoRGB(xy, 254);
+		List<Integer> colorDecode = ColorDecode.convertCIEtoRGB(xy, 50);
 		List<Integer> assertDecode = new ArrayList<Integer>();
 		assertDecode.add(0, 255);
-		assertDecode.add(1, 47);
-		assertDecode.add(2, 43);
+		assertDecode.add(1, 0);
+		assertDecode.add(2, 5);
 		Assert.assertEquals(colorDecode, assertDecode);
 		
 		ColorData colorData = new ColorData(ColorData.ColorMode.XY, xy);
-		int rgbIntVal = ColorDecode.getIntRGB(colorData, 254);
-		Assert.assertEquals(rgbIntVal, 16723755);
+		int rgbIntVal = ColorDecode.getIntRGB(colorData, 50);
+		Assert.assertEquals(rgbIntVal, 16711685);
+	}
+
+	@Test
+	public void testColorConversionXYtoRGB2() {
+		ArrayList<Double> xy = new ArrayList<Double>(Arrays.asList(Double.parseDouble("0.32312"), Double.parseDouble("0.15539")));
+		
+		List<Integer> colorDecode = ColorDecode.convertCIEtoRGB(xy, 59);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 233);
+		assertDecode.add(1, 0);
+		assertDecode.add(2, 231);
+		Assert.assertEquals(colorDecode, assertDecode);
+		
+		ColorData colorData = new ColorData(ColorData.ColorMode.XY, xy);
+		int rgbIntVal = ColorDecode.getIntRGB(colorData, 59);
+		Assert.assertEquals(rgbIntVal, 15270119);
+	}
+
+	@Test
+	public void testColorConversionXYtoRGB3() {
+		ArrayList<Double> xy = new ArrayList<Double>(Arrays.asList(Double.parseDouble("0.20821628789344535"), Double.parseDouble("0.22503526273269103")));
+		
+		List<Integer> colorDecode = ColorDecode.convertCIEtoRGB(xy, 56);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 60);
+		assertDecode.add(1, 134);
+		assertDecode.add(2, 196);
+		Assert.assertEquals(colorDecode, assertDecode);
+		
+//		ColorData colorData = new ColorData(ColorData.ColorMode.XY, xy);
+//		int rgbIntVal = ColorDecode.getIntRGB(colorData, 56);
+//		Assert.assertEquals(rgbIntVal, 15270119);
+	}
+
+	@Test
+	public void testColorConversionHSBtoRGB1() {
+		HueSatBri hsb = new HueSatBri();
+		hsb.setHue(37767);
+		hsb.setSat(135);
+		hsb.setBri(128);
+		
+		List<Integer> colorDecode = ColorDecode.convertHSBtoRGB(hsb);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 61);
+		assertDecode.add(1, 134);
+		assertDecode.add(2, 196);
+		Assert.assertEquals(colorDecode, assertDecode);
+	}
+
+	@Test
+	public void testColorConverterRGBtoHSB() {
+		int red = 61;
+		int green = 134;
+		int blue = 196;
+
+		float[] hsl = ColorConverter.RGBtoHSL(red, green, blue);
+		List<Integer> hsbDecode = new ArrayList<Integer>();
+		hsbDecode.add(0, (int) (hsl[0] / 360f * 65535f));
+		hsbDecode.add(1, (int) (hsl[1] * 254f));
+		hsbDecode.add(2, (int) (hsl[2] * 254f));
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 37783);
+		assertDecode.add(1, 135);
+		assertDecode.add(2, 127);
+		Assert.assertEquals(hsbDecode, assertDecode);
+	}
+
+	@Test
+	public void testColorConversionCTtoRGB() {
+		Integer ct = 500;
+
+		List<Integer> colorDecode = ColorDecode.convertCTtoRGB(ct);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 255);
+		assertDecode.add(1, 137);
+		assertDecode.add(2, 14);
+		Assert.assertEquals(colorDecode, assertDecode);
 	}

 }
Author	SHA1	Message	Date
bwssystems	fb7aabb780	Fix all color handling and dim with no on request	2020-12-07 18:07:42 -06:00
bwssystems	969ed352f7	Update handling of upnp and updated how unique ids are generated	2020-12-01 19:32:42 -06:00
bwssystems	c98513c365	remove .project file	2020-11-19 12:16:08 -06:00
bwssystems	add9617a07	Fix command line config path issue When the command line config path is used and the ocnfig file has no entry for configfile a null pointer exception occurrs	2020-11-19 12:09:13 -06:00
BWS Systems	f9e9f16756	Update Readme for RC2	2020-11-09 14:20:53 -05:00
BWS Systems	f15cc0d53a	Merge pull request #1238 from bwssytems/dependabot/maven/junit-junit-4.13.1 Bump junit from 4.12 to 4.13.1	2020-11-09 13:08:53 -05:00
BWS Systems	0f791c1e71	Merge pull request #1249 from marcopollacci/dev_branch_5.3.x Dev branch 5.3.x merge changes	2020-11-09 13:07:29 -05:00
Marco Pollacci	9887042f4d	Update DeviceRepository.java	2020-11-06 10:26:00 +01:00
Marco Pollacci	c840f2bc4d	Update DeviceResponse.java	2020-11-06 10:07:40 +01:00
dependabot[bot]	9a355b7906	Bump junit from 4.12 to 4.13.1 Bumps [junit](https://github.com/junit-team/junit4) from 4.12 to 4.13.1. - [Release notes](https://github.com/junit-team/junit4/releases) - [Changelog](https://github.com/junit-team/junit4/blob/main/doc/ReleaseNotes4.12.md) - [Commits](https://github.com/junit-team/junit4/compare/r4.12...r4.13.1) Signed-off-by: dependabot[bot] <support@github.com>	2020-10-13 06:42:38 +00:00
BWS Systems	0d568d8d68	Changed version to 5.3.1RC1	2020-03-26 15:31:55 -04:00
BWS Systems	f5e100667e	Needed to not fix the multicast socket to a specific ip address This is when upnp use interface only	2020-03-26 15:25:10 -04:00
BWS Systems	c376253488	Fix getting outbound route from inbound address	2020-03-26 13:34:27 -04:00
BWS Systems	a3fd2ca722	finished color decode fixes and tests, updated deviceId counting, fixing min bright value	2019-10-02 15:21:35 -05:00
BWS Systems	fe4df16e10	Continue test cases	2019-10-01 14:42:20 -05:00
BWS Systems	9399af7ec7	Merge pull request #1138 from jimirocks/proxy Fix nginx example	2019-09-30 08:29:21 -05:00
Jiří Mikulášek	be72f7e62c	Fix nginx example	2019-09-28 00:52:06 +02:00
BWS Systems	768eebfc78	Updated color conversions and tests	2019-09-26 14:12:41 -05:00
BWS Systems	79ce23b80a	Continue color validation	2019-09-25 16:38:30 -05:00
BWS Systems	bddc7c1c31	Updated handling for use upnp iface and start color upgrades	2019-09-24 16:07:36 -05:00
BWS Systems	51c6ffc48a	Auto stash before rebase of "origin/dev_branch_5.3.x"	2019-09-24 08:40:16 -05:00
BWS Systems	ee4afc00c0	Merge pull request #1121 from gaudryc/master Fix the bad practice "Comparison of String objects using == or !=".	2019-08-19 08:08:19 -05:00
gaudryc	8b48f23741	Fix the bad practice "Comparison of String objects using == or !=".	2019-08-18 22:33:27 +02:00