Changed version to 5.3.1RC1

This is when upnp use interface only

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-5.3.1RC1.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-5.3.1RC1.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/v5.3.1RC1/ha-bridge-5.3.1RC1.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-5.3.1RC1.jar
 
 [Install]
 WantedBy=multi-user.target

pom.xml

@@ -5,7 +5,7 @@
 
 	<groupId>com.bwssystems.HABridge</groupId>
 	<artifactId>ha-bridge</artifactId>
-	<version>5.3.0RC11</version>
+	<version>5.3.1RC1</version>
 	<packaging>jar</packaging>
 
 	<name>HA Bridge</name>
@@ -111,7 +111,7 @@
 		<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>
@@ -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>

src/main/java/com/bwssystems/HABridge/BridgeSecurity.java

@@ -376,6 +376,13 @@ public class BridgeSecurity {
 
 		return newUser;
 	}
+
+	public void removeHttpsSettings() {
+		securityDescriptor.setUseHttps(false);
+		securityDescriptor.setKeyfilePassword(null);
+		securityDescriptor.setKeyfilePath(null);
+		setSettingsChanged(true);
+	}
 	
 	public void removeTestUsers() {
 		if (securityDescriptor.getWhitelist() != null) {

src/main/java/com/bwssystems/HABridge/HABridge.java

@@ -15,6 +15,7 @@ import com.bwssystems.HABridge.upnp.UpnpSettingsResource;
 import com.bwssystems.HABridge.util.UDPDatagramSender;
 
 public class HABridge {
+	private static SystemControl theSystem;
 	
 	/*
 	 * This program is based on the work of armzilla from this github repository:
@@ -39,7 +40,6 @@ public class HABridge {
         UDPDatagramSender udpSender;
         UpnpSettingsResource theSettingResponder;
         UpnpListener theUpnpListener;
-        SystemControl theSystem;
         BridgeSettings bridgeSettings;
         Version theVersion;
     	@SuppressWarnings("unused")
@@ -153,8 +153,14 @@ public class HABridge {
     }
     
     private static void theExceptionHandler(Exception e, Integer thePort) {
-        Logger log = LoggerFactory.getLogger(HABridge.class);
-    	log.error("Could not start ha-bridge webservice on port [{}] due to: {}", thePort, e.getMessage());
-    	System.exit(0);
-    }
+		Logger log = LoggerFactory.getLogger(HABridge.class);
+		if(e.getMessage().equals("no valid keystore") || e.getMessage().equals("keystore password was incorrect")) {
+			log.error("Https settings have been removed as {}. Restart system manually after this process exits....", e.getMessage());
+			log.warn(theSystem.removeHttpsSettings());
+		}
+		else {
+			log.error("Could not start ha-bridge webservice on port [{}] due to: {}", thePort, e.getMessage());
+			log.warn(theSystem.stop());
+		}
+	}
 }

src/main/java/com/bwssystems/HABridge/SystemControl.java

@@ -598,7 +598,12 @@ public class SystemControl {
         	log.warn("Error pinging listener. " + e.getMessage());
         }
     }
-    
+	
+	public String removeHttpsSettings() {
+		bridgeSettings.getBridgeSecurity().removeHttpsSettings();
+    	return stop();
+	}
+
     public String reinit() {
     	bridgeSettings.getBridgeControl().setReinit(true);
     	pingListener();

src/main/java/com/bwssystems/HABridge/dao/DeviceRepository.java

@@ -75,6 +75,8 @@ public class DeviceRepository extends BackupHandler {
 					nextId = Integer.decode(list[i].getId());
 				}
 			}
+
+			nextId = nextId + 1;
 		}
 	}
 

src/main/java/com/bwssystems/HABridge/dao/GroupRepository.java

@@ -201,11 +201,15 @@ public class GroupRepository extends BackupHandler {
 	private String repositoryReader(Path filePath) {
 
 		String content = null;
-		if(Files.notExists(filePath) || !Files.isReadable(filePath)){
-			log.warn("Error reading the file: " + filePath + " - Does not exist or is not readable. continuing...");
+		if(Files.notExists(filePath)){
+			log.debug("Error, the file: " + filePath + " - does not exist. continuing...");
 			return null;
 		}
 
+		if(!Files.isReadable(filePath)){
+			log.warn("Error, the file: " + filePath + " - is not readable. continuing...");
+			return null;
+		}
 		
 		try {
 			content = new String(Files.readAllBytes(filePath));

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) {

src/main/java/com/bwssystems/HABridge/hue/ColorConverter.java

@@ -0,0 +1,963 @@
+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};
+    
+    // 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 double[] 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;
+        
+        //saturation
+        color[3] = Math.sqrt(rS * rS + gS * gS);
+        
+        //hue
+        color[4] = Math.atan(rS / gS);
+        
+        return color;
+    }
+    
+    /**
+     * RGB -> HSV.
+     * Adds (hue + 360) % 360 for represent hue in the range [0..359].
+     * @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 HSV color space.
+     */
+    public static float[] RGBtoHSV(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 -> HLS.
+     * @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 HLS color space.
+     */
+    public static float[] RGBtoHLS(int red, int green, int blue){
+        float[] hsl = new float[3];
+        
+        float r = red / 255f;
+        float g = green / 255f;
+        float b = blue / 255f;
+        
+        float max = Math.max(r,Math.max(r,b));
+        float min = Math.min(r,Math.min(r,b));
+        float delta = max - min;
+        
+        //HSK
+        float h = 0;
+        float s = 0;
+        float l = (max + min) / 2;
+        
+        if ( delta == 0 ){
+            // gray color
+            h = 0;
+            s = 0.0f;
+        }
+        else
+        {
+            // get saturation value
+            s = ( l <= 0.5 ) ? ( delta / ( max + min ) ) : ( delta / ( 2 - max - min ) );
+
+            // get hue value
+            float hue;
+
+            if ( r == max )
+            {
+                hue = ( ( g - b ) / 6 ) / delta;
+            }
+            else if ( g == max )
+            {
+                hue = ( 1.0f / 3 ) + ( ( b - r ) / 6 ) / delta; 
+            }
+            else
+            {
+                hue = ( 2.0f / 3 ) + ( ( r - g ) / 6 ) / delta;
+            }
+
+            // correct hue if needed
+            if ( hue < 0 )
+                hue += 1;
+            if ( hue > 1 )
+                hue -= 1;
+
+            h = (int) ( hue * 360 );
+        }
+        
+        hsl[0] = h;
+        hsl[1] = s;
+        hsl[2] = l;
+        
+        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];
+        
+        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]);
+        
+        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;
+	}
+
+}

src/main/java/com/bwssystems/HABridge/hue/ColorDecode.java

@@ -20,170 +20,120 @@ 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) {
+	public static List<Integer> convertHSBtoRGB(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;
-
-		if(hsl.getBri() > 0)
-			decimalBrightness = (float) (hsl.getBri() / 255.0);
-
-		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 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;
+		//Bri and Sat must be values from 0-1 (~percentage)
+		brightness = brightness / 255.0f;
+		saturation = saturation / 255.0f;
+  
+		Float r = 0f;
+		Float g = 0f;
+		Float b = 0f;
+  
+		if (saturation == 0)
+		{
+		  r = g = b = brightness;
 		}
-		if(hsl.getSat() > 0) {
-			s = (float)(hsl.getSat() / 254.0);
+		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 (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);
-        };
-
+  
+		//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));
-		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.debug("Color change with HSB: " + 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)
-		{
-				vh = vh + (float)1;
-		};
-
-		if (vh > 1.0)
-		{
-				vh = vh - (float)1;
-		};
-
-		if (((float)6.0 * vh) < 1.0)
-		{
-				return (v1 + (v2 - v1) * (float)6.0 * vh);
-		};
-
-		if (((float)2.0 * vh) < 1.0)
-		{
-				return (v2);
-		};
-
-		if ((3.0 * vh) < 2.0)
-		{
-				return (v1 + (v2 - v1) * (((float)2.0 / (float)3.0 - vh) * (float)6.0));
-		};
-
-		return (v1);
-	}
-
 	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) + " Resulting RGB Values: " + rgb.get(0) + " " + rgb.get(1)
 				+ " " + rgb.get(2));
 		return rgb;
 	}
@@ -253,7 +203,7 @@ 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 +247,66 @@ 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 {
+					List<Double> xyData = (List<Double>) colorData.getData();
+					request = request.replace(COLOR_XY, String.format("%f,%f", xyData.get(0), xyData.get(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 = new float[3];
+					Color.RGBtoHSB(rgb.get(0), rgb.get(1), rgb.get(2), hsb);
+					float hue = hsb[0] * (float) 360.0;
+					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 = new float[3];
+					Color.RGBtoHSB(rgb.get(0), rgb.get(1), rgb.get(2), hsb);
+					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("%f", 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];
+					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_HSB, String.format("%f,%f,%f", hue, sat, bright));
+				}
 				notDone = true;
 			}
 

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 ||
@@ -1416,8 +1416,8 @@ 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 +1440,8 @@ 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 {

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;
+    }
+}

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 + "}";

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.*;
@@ -37,63 +38,33 @@ 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 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";
+	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";
 
-	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 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";
+	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";
 
 	public UpnpListener(BridgeSettings theSettings, BridgeControlDescriptor theControl,
 			UDPDatagramSender aUdpDatagramSender) throws IOException {
@@ -112,17 +83,18 @@ 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): "
@@ -133,6 +105,11 @@ public class UpnpListener {
 	}
 
 	public boolean startListening() {
+		if (bridgeControl.isReinit() || bridgeControl.isStop()) {
+			log.warn("UPNP Listener exiting as reinit or stop requested....");
+			return false;
+		}
+
 		log.info("UPNP Discovery Listener starting....");
 		Enumeration<NetworkInterface> ifs = null;
 
@@ -160,7 +137,7 @@ 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);
@@ -198,7 +175,8 @@ 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) {
@@ -206,6 +184,11 @@ public class UpnpListener {
 			}
 		}
 
+		if (bridgeControl.isReinit() || bridgeControl.isStop()) {
+			log.warn("UPNP Listener exiting as reinit or stop requested....");
+			return false;
+		}
+
 		log.info("UPNP Discovery Listener running and ready....");
 		boolean loopControl = true;
 		boolean error = false;
@@ -214,8 +197,8 @@ public class UpnpListener {
 		} 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);
@@ -224,26 +207,23 @@ 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());
@@ -266,7 +246,7 @@ public class UpnpListener {
 			}
 		}
 		upnpMulticastSocket.close();
-		if(jmdns != null) {
+		if (jmdns != null) {
 			// Unregister all services
 			jmdns.unregisterAllServices();
 		}
@@ -287,11 +267,11 @@ 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());
@@ -317,63 +297,71 @@ 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, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT, 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);
 
-			try {
-				Thread.sleep(theUpnpSendDelay);
-			} catch (InterruptedException e) {
-				// noop
-			}
-			discoveryResponse = String.format(responseTemplate2, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT, httpLocationAddress, httpServerPort, bridgeId, bridgeSNUUID,
-					bridgeSNUUID);
-			if (traceupnp) {
-				log.info("Traceupnp: send upnp discovery template 2 with response address: " + httpLocationAddress + ":"
-						+ httpServerPort + " to address: " + requester + ":" + sourcePort);
-			}
-			log.debug("sendUpnpResponse to address: " + requester + ":" + sourcePort
-					+ " discovery responseTemplate2 is <<<" + discoveryResponse + ">>>");
-			sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);
+		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);
+		if (traceupnp) {
+			log.info("Traceupnp: send upnp discovery template 2 with response address: " + httpLocationAddress + ":"
+					+ httpServerPort + " to address: " + requester.getHostAddress() + ":" + sourcePort);
+		}
+		log.debug("sendUpnpResponse to address: " + requester.getHostAddress() + ":" + sourcePort
+				+ " discovery responseTemplate2 is <<<" + discoveryResponse + ">>>");
+		sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);
 
-			try {
-				Thread.sleep(theUpnpSendDelay);
-			} catch (InterruptedException e) {
-				// noop
-			}
-			discoveryResponse = String.format(responseTemplate3, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-					Configuration.UPNP_DISCOVERY_PORT, httpLocationAddress, httpServerPort, bridgeId, bridgeSNUUID);
-			if (traceupnp) {
-				log.info("Traceupnp: send upnp discovery template 3 with response address: " + httpLocationAddress + ":"
-						+ httpServerPort + " to address: " + requester + ":" + sourcePort);
-			}
-			log.debug("sendUpnpResponse to address: " + requester + ":" + sourcePort
-					+ " discovery responseTemplate3 is <<<" + discoveryResponse + ">>>");
-			sendUDPResponse(discoveryResponse.getBytes(), requester, sourcePort);
+		try {
+			Thread.sleep(theUpnpSendDelay);
+		} catch (InterruptedException e) {
+			// noop
+		}
+		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.getHostAddress() + ":" + 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)
@@ -391,8 +379,9 @@ public class UpnpListener {
 			// noop
 		}
 
-		notifyData = String.format(notifyTemplate1, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-				Configuration.UPNP_DISCOVERY_PORT, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID, bridgeSNUUID);
+		notifyData = String.format(notifyTemplate1, Configuration.UPNP_MULTICAST_ADDRESS,
+				Configuration.UPNP_DISCOVERY_PORT, httpType, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID,
+				bridgeSNUUID);
 		if (traceupnp) {
 			log.info("Traceupnp: sendUpnpNotify notifyTemplate1");
 		}
@@ -405,43 +394,26 @@ public class UpnpListener {
 			// noop
 		}
 
-		notifyData = String.format(notifyTemplate2, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-				Configuration.UPNP_DISCOVERY_PORT, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID);
+		notifyData = String.format(notifyTemplate2, Configuration.UPNP_MULTICAST_ADDRESS,
+				Configuration.UPNP_DISCOVERY_PORT, httpType, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID);
 		if (traceupnp) {
 			log.info("Traceupnp: sendUpnpNotify notifyTemplate2");
 		}
 		log.debug("sendUpnpNotify notifyTemplate2 is <<<{}>>>", notifyData);
 		sendUDPResponse(notifyData.getBytes(), aSocketAddress, Configuration.UPNP_DISCOVERY_PORT);
-		
+
 		try {
 			Thread.sleep(theUpnpSendDelay);
 		} catch (InterruptedException e) {
 			// noop
 		}
 
-		notifyData = String.format(notifyTemplate3, httpType, Configuration.UPNP_MULTICAST_ADDRESS,
-				Configuration.UPNP_DISCOVERY_PORT, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID);
+		notifyData = String.format(notifyTemplate3, Configuration.UPNP_MULTICAST_ADDRESS,
+				Configuration.UPNP_DISCOVERY_PORT, httpType, upnpConfigIP, httpServerPort, bridgeId, bridgeSNUUID);
 		if (traceupnp) {
 			log.info("Traceupnp: sendUpnpNotify notifyTemplate3");
 		}
 		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;
-	}
 }

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;
-
 /**
  * 
  */
@@ -98,7 +94,13 @@ public class UpnpSettingsResource {
 				httpLocationAddr = theSettings.getUpnpConfigAddress();
 				hueTemplate = hueTemplate_pre + hueTemplate_mid_orig + hueTemplate_post;
 			} else {
-				httpLocationAddr = getOutboundAddress(request.ip(), request.port()).getHostAddress();
+
+				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;
 			}
 
@@ -136,28 +138,4 @@ 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;
-	}
 }

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;
+	}
+}

src/main/resources/public/scripts/app.js

@@ -367,6 +367,18 @@ app.service('bridgeService', function ($rootScope, $http, $base64, $location, ng
 	};
 
 	this.changeSecuritySettings = function (useLinkButton, secureHueApi, execGarden, useHttps, keyfilePath, keyfilePassword) {
+		if(useHttps) {
+			if(!keyfilePassword || keyfilePassword.length == 0 || !keyfilePassword.trim()) {
+				self.displayErrorMessage("Use HTTPS - ", "Key File Password cannot be empty.");
+				return;
+			}
+
+			if(!keyfilePath || keyfilePath.length == 0 || !keyfilePath.trim()) {
+				self.displayErrorMessage("Use HTTPS - ", "Key File Path cannot be empty.");
+				return;
+			}
+		}
+
 		var newSecurityInfo = {};
 		newSecurityInfo = {
 			useLinkButton: useLinkButton,
@@ -376,6 +388,7 @@ app.service('bridgeService', function ($rootScope, $http, $base64, $location, ng
 			keyfilePath: keyfilePath,
 			keyfilePassword: keyfilePassword
 		};
+
 		return $http.post(this.state.systemsbase + "/changesecurityinfo", newSecurityInfo).then(
 			function (response) {
 				self.state.securityInfo = response.data;
@@ -2082,21 +2095,25 @@ app.controller('SystemController', function ($scope, $location, bridgeService, n
 		}
 
 		var othertypes = [];
-		othertypes = newhomegenieothertypes.split(",");
-		var theModuleTypes = [];
 		var count = 0;
-		if (othertypes.length > 0) {
-			for (var i = 0; i < othertypes.length; i++) {
-				var aType = othertypes[i].trim();
-				if (aType.length > 0) {
-					var moduleType = {
-						moduleType: aType
-					};
-					theModuleTypes.push(moduleType);
-					count++;
+		var theModuleTypes = [];
+
+		if(newhomegenieothertypes && newhomegenieothertypes.trim() && newhomegenieothertypes.length > 0) {
+			othertypes = newhomegenieothertypes.split(",");
+			if (othertypes.length > 0) {
+				for (var i = 0; i < othertypes.length; i++) {
+					var aType = othertypes[i].trim();
+					if (aType.length > 0) {
+						var moduleType = {
+							moduleType: aType
+						};
+						theModuleTypes.push(moduleType);
+						count++;
+					}
 				}
 			}
 		}
+
 		var theExtension;
 		if (count == 0) {
 			theExtension = undefined;

src/main/resources/public/views/system.html

@@ -761,7 +761,7 @@
 								<td><input type="checkbox" ng-model="newhomegeniesecure" ng-true-value=true
 										ng-false-value=false></td>
 								<td><button class="btn btn-success" type="submit"
-										ng-click="addHomeGenietoSettings(newhomegeniename, newhomegenieip, newhomegenieport, newshomegenieusername, newhomegeniepassword, newhomegeniewebhook, newhomegeniesecure, newhomegenieothertypes)">Add</button>
+										ng-click="addHomeGenietoSettings(newhomegeniename, newhomegenieip, newhomegenieport, newhomegenieusername, newhomegeniepassword, newhomegeniewebhook, newhomegeniesecure, newhomegenieothertypes)">Add</button>
 								</td>
 							</tr>
 						</table>

src/test/java/com/bwssystems/color/test/ConvertCIEColorTestCase.java

@@ -9,23 +9,92 @@ 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("0.671254"), Double.parseDouble("0.303273")));
 		
-		List<Integer> colorDecode = ColorDecode.convertCIEtoRGB(xy, 254);
+		XYColorSpace xyColor = new XYColorSpace();
+		xyColor.setBrightness(50);
+		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, 255);
-		assertDecode.add(1, 47);
-		assertDecode.add(2, 43);
+		assertDecode.add(1, 0);
+		assertDecode.add(2, 5);
+		Assert.assertEquals(rgbDecode, 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, 50);
+		List<Integer> assertDecode = new ArrayList<Integer>();
+		assertDecode.add(0, 255);
+		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 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, 60);
+		assertDecode.add(1, 97);
+		assertDecode.add(2, 128);
+		Assert.assertEquals(colorDecode, 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);
 	}
 
 }