feat: Allows for the ItemKey to be left undefined or empty and the ParentDeviceKey to be used on it's own instead.

Feature 2.0.0/routing cooldown fixes

src/PepperDash.Essentials.Core/Comm and IR/ComPortController.cs

@@ -101,6 +101,7 @@ namespace PepperDash.Essentials.Core
 				if (StreamDebugging.RxStreamDebuggingIsEnabled)
 					Debug.LogMessage(LogEventLevel.Information, this, "Received: '{0}'", ComTextHelper.GetEscapedText(bytes));
                 bytesHandler(this, new GenericCommMethodReceiveBytesArgs(bytes));
+				return;
             }
             var textHandler = TextReceived;
             if (textHandler != null)
@@ -108,7 +109,10 @@ namespace PepperDash.Essentials.Core
 				if (StreamDebugging.RxStreamDebuggingIsEnabled)
 					Debug.LogMessage(LogEventLevel.Information, this, "Received: '{0}'", s);
                 textHandler(this, new GenericCommMethodReceiveTextArgs(s));
+				return;
             }
+
+			Debug.LogMessage(LogEventLevel.Warning, this, "Received data but no handler is registered");
         }
 
 		public override bool Deactivate()

src/PepperDash.Essentials.Core/Config/BasicConfig.cs

@@ -5,6 +5,7 @@ using System.Linq;
 using Newtonsoft.Json;
 
 using Newtonsoft.Json.Linq;
+using PepperDash.Essentials.Core.Devices;
 
 namespace PepperDash.Essentials.Core.Config
 {
@@ -28,6 +29,9 @@ namespace PepperDash.Essentials.Core.Config
         [JsonProperty("audioControlPointLists")]
         public Dictionary<string, AudioControlPointListItem> AudioControlPointLists { get; set; }
 
+        [JsonProperty("cameraLists")]
+        public Dictionary<string, Dictionary<string, CameraListItem>> CameraLists { get; set; }
+
         [JsonProperty("tieLines")]
 		public List<TieLineConfig> TieLines { get; set; }
 
@@ -41,6 +45,7 @@ namespace PepperDash.Essentials.Core.Config
             SourceLists = new Dictionary<string, Dictionary<string, SourceListItem>>();
             DestinationLists = new Dictionary<string, Dictionary<string, DestinationListItem>>();
             AudioControlPointLists = new Dictionary<string, AudioControlPointListItem>();
+            CameraLists = new Dictionary<string, Dictionary<string, CameraListItem>>();
             TieLines = new List<TieLineConfig>();
             JoinMaps = new Dictionary<string, JObject>();
         }
@@ -50,7 +55,7 @@ namespace PepperDash.Essentials.Core.Config
 		/// </summary>
 		public Dictionary<string, SourceListItem> GetSourceListForKey(string key)
 		{
-			if (string.IsNullOrEmpty(key) || !SourceLists.ContainsKey(key))
+			if (SourceLists == null || string.IsNullOrEmpty(key) || !SourceLists.ContainsKey(key))
 				return null;
 			
 			return SourceLists[key];
@@ -63,7 +68,7 @@ namespace PepperDash.Essentials.Core.Config
         /// <returns>DestinationList if the key exists, null otherwise</returns>
 	    public Dictionary<string, DestinationListItem> GetDestinationListForKey(string key)
 	    {
-	        if (string.IsNullOrEmpty(key) || !DestinationLists.ContainsKey(key))
+	        if (DestinationLists == null || string.IsNullOrEmpty(key) || !DestinationLists.ContainsKey(key))
 	        {
 	            return null;
 	        }
@@ -78,12 +83,23 @@ namespace PepperDash.Essentials.Core.Config
         /// <returns>AudioControlPointList if the key exists, null otherwise</returns>
         public AudioControlPointListItem GetAudioControlPointListForKey(string key)
         {
-            if (string.IsNullOrEmpty(key) || !AudioControlPointLists.ContainsKey(key))
+            if (AudioControlPointLists == null ||  string.IsNullOrEmpty(key) || !AudioControlPointLists.ContainsKey(key))
                 return null;
 
             return AudioControlPointLists[key];
         }
 
+        /// <summary>
+        /// Checks CameraLists for a given list and returns it if found. Otherwise, returns null
+        /// </summary>
+        public Dictionary<string, CameraListItem> GetCameraListForKey(string key)
+        {
+            if (CameraLists == null || string.IsNullOrEmpty(key) || !CameraLists.ContainsKey(key))
+                return null;
+
+            return CameraLists[key];
+        }
+
         /// <summary>
         /// Checks Devices for an item with a Key that matches and returns it if found. Otherwise, retunes null
         /// </summary>

src/PepperDash.Essentials.Core/Config/Essentials/EssentialsConfig.cs

@@ -31,9 +31,17 @@ namespace PepperDash.Essentials.Core.Config
 				if (string.IsNullOrEmpty(SystemUrl))
 					return "missing url";
 
-                var result = Regex.Match(SystemUrl, @"https?:\/\/.*\/systems\/(.*)\/#.*");
-                string uuid = result.Groups[1].Value;
-                return uuid;
+				if (SystemUrl.Contains("#"))
+				{
+					var result = Regex.Match(SystemUrl, @"https?:\/\/.*\/systems\/(.*)\/#.*");
+					string uuid = result.Groups[1].Value;
+					return uuid;
+				} else
+				{
+                    var result = Regex.Match(SystemUrl, @"https?:\/\/.*\/systems\/(.*)\/.*");
+                    string uuid = result.Groups[1].Value;
+                    return uuid;
+                }
             }
         }
 
@@ -44,10 +52,18 @@ namespace PepperDash.Essentials.Core.Config
             {
 				if (string.IsNullOrEmpty(TemplateUrl))
 					return "missing template url";
-       
-				var result = Regex.Match(TemplateUrl, @"https?:\/\/.*\/templates\/(.*)\/#.*");
-                string uuid = result.Groups[1].Value;
-                return uuid;
+
+				if (TemplateUrl.Contains("#"))
+				{
+					var result = Regex.Match(TemplateUrl, @"https?:\/\/.*\/templates\/(.*)\/#.*");
+					string uuid = result.Groups[1].Value;
+					return uuid;
+				} else
+				{
+                    var result = Regex.Match(TemplateUrl, @"https?:\/\/.*\/system-templates\/(.*)\/system-template-versions\/(.*)\/.*");
+                    string uuid = result.Groups[2].Value;
+                    return uuid;
+                }
             }
         }
 

src/PepperDash.Essentials.Core/Devices/AudioControlListItemBase.cs

@@ -9,9 +9,15 @@ namespace PepperDash.Essentials.Core
 {
     public abstract class AudioControlListItemBase
     {
+        /// <summary>
+        /// Key of the parent device in the DeviceManager
+        /// </summary>
         [JsonProperty("parentDeviceKey")]
         public string ParentDeviceKey { get; set; }
 
+        /// <summary>
+        /// Optional key of the item in the parent device
+        /// </summary>
         [JsonProperty("itemKey")]
         public string ItemKey { get; set; }
 

src/PepperDash.Essentials.Core/Devices/CameraListItem.cs

@@ -0,0 +1,76 @@
+using Newtonsoft.Json;
+using PepperDash.Core;
+
+namespace PepperDash.Essentials.Core
+{
+    public class CameraListItem
+    {
+        [JsonProperty("deviceKey")]
+        public string DeviceKey { get; set; }
+
+        /// <summary>
+        /// Returns the source Device for this, if it exists in DeviceManager
+        /// </summary>
+        [JsonIgnore]
+        public Device CameraDevice
+        {
+            get
+            {
+                if (_cameraDevice == null)
+                    _cameraDevice = DeviceManager.GetDeviceForKey(DeviceKey) as Device;
+                return _cameraDevice;
+            }
+        }
+        Device _cameraDevice;
+
+        /// <summary>
+        /// Gets either the source's Name or this AlternateName property, if 
+        /// defined.  If source doesn't exist, returns "Missing source"
+        /// </summary>
+        [JsonProperty("preferredName")]
+        public string PreferredName
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(Name))
+                {
+                    if (CameraDevice == null)
+                        return "---";
+                    return CameraDevice.Name;
+                }
+                return Name;
+            }
+        }
+
+        /// <summary>
+        /// A name that will override the source's name on the UI
+        /// </summary>
+        [JsonProperty("name")]
+        public string Name { get; set; }
+
+
+        /// <summary>
+        /// Specifies and icon for the source list item
+        /// </summary>
+        [JsonProperty("icon")]
+        public string Icon { get; set; }
+
+        /// <summary>
+        /// Alternate icon
+        /// </summary>
+		[JsonProperty("altIcon", NullValueHandling = NullValueHandling.Ignore)]
+        public string AltIcon { get; set; }
+
+        /// <summary>
+        /// Indicates if the item should be included in the user facing list
+        /// </summary>
+		[JsonProperty("includeInUserList")]
+        public bool IncludeInUserList { get; set; }
+
+        /// <summary>
+        /// Used to specify the order of the items in the source list when displayed
+        /// </summary>
+		[JsonProperty("order")]
+        public int Order { get; set; }
+    }
+}

src/PepperDash.Essentials.Core/Devices/DeviceJsonApi.cs

@@ -1,133 +1,198 @@
 
 
+using Crestron.SimplSharp;
+using Newtonsoft.Json;
+using PepperDash.Core;
+using Serilog.Events;
 using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using Crestron.SimplSharp;
 using System.Reflection;
-using Newtonsoft.Json;
-
-using PepperDash.Core;
-using Serilog.Events;
+using System.Threading.Tasks;
 
 
 namespace PepperDash.Essentials.Core
 {
-	public class DeviceJsonApi
-	{
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="json"></param>
-		public static void DoDeviceActionWithJson(string json)
-		{
-		    if (String.IsNullOrEmpty(json))
-		    {
-		        CrestronConsole.ConsoleCommandResponse(
-		            "Please provide a JSON object matching the format {\"deviceKey\":\"myDevice\", \"methodName\":\"someMethod\", \"params\": [\"param1\", true]}.\r\nIf the method has no parameters, the \"params\" object may be omitted.");
-		        return;
-		    }
-		    try
-		    {
-		        var action = JsonConvert.DeserializeObject<DeviceActionWrapper>(json);
+    public class DeviceJsonApi
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="json"></param>
+        public static void DoDeviceActionWithJson(string json)
+        {
+            if (String.IsNullOrEmpty(json))
+            {
+                CrestronConsole.ConsoleCommandResponse(
+                    "Please provide a JSON object matching the format {\"deviceKey\":\"myDevice\", \"methodName\":\"someMethod\", \"params\": [\"param1\", true]}.\r\nIf the method has no parameters, the \"params\" object may be omitted.");
+                return;
+            }
+            try
+            {
+                var action = JsonConvert.DeserializeObject<DeviceActionWrapper>(json);
 
-		        DoDeviceAction(action);
-		    }
-		    catch (Exception ex)
-		    {
-		        CrestronConsole.ConsoleCommandResponse("Incorrect format for JSON. Please check that the format matches {\"deviceKey\":\"myDevice\", \"methodName\":\"someMethod\", \"params\": [\"param1\", true]}");
-		    }
-		    
-		}
+                DoDeviceAction(action);
+            }
+            catch (Exception)
+            {
+                CrestronConsole.ConsoleCommandResponse("Incorrect format for JSON. Please check that the format matches {\"deviceKey\":\"myDevice\", \"methodName\":\"someMethod\", \"params\": [\"param1\", true]}");
+            }
+
+        }
 
 
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="action"></param>
-		public static void DoDeviceAction(DeviceActionWrapper action)
-		{
-			var key = action.DeviceKey;
-			var obj = FindObjectOnPath(key);
-		    if (obj == null)
-		    {
-		        CrestronConsole.ConsoleCommandResponse("Unable to find object at path {0}", key);
-		        return;
-		    }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="action"></param>
+        public static void DoDeviceAction(DeviceActionWrapper action)
+        {
+            var key = action.DeviceKey;
+            var obj = FindObjectOnPath(key);
+            if (obj == null)
+            {
+                CrestronConsole.ConsoleCommandResponse("Unable to find object at path {0}", key);
+                return;
+            }
 
-		    if (action.Params == null)
-		    {
+            if (action.Params == null)
+            {
                 //no params, so setting action.Params to empty array
-		        action.Params = new object[0];
-		    }
+                action.Params = new object[0];
+            }
 
-		    Type t = obj.GetType();
-		    try
-		    {
-		        var methods = t.GetMethods().Where(m => m.Name == action.MethodName).ToList();
+            Type t = obj.GetType();
+            try
+            {
+                var methods = t.GetMethods().Where(m => m.Name == action.MethodName).ToList();
 
-		        var method = methods.Count == 1 ? methods[0] : methods.FirstOrDefault(m => m.GetParameters().Length == action.Params.Length);
+                var method = methods.Count == 1 ? methods[0] : methods.FirstOrDefault(m => m.GetParameters().Length == action.Params.Length);
 
-		        if (method == null)
-		        {
-		            CrestronConsole.ConsoleCommandResponse(
-		                "Unable to find method with name {0} and that matches parameters {1}", action.MethodName,
-		                action.Params);
-		            return;
-		        }
+                if (method == null)
+                {
+                    CrestronConsole.ConsoleCommandResponse(
+                        "Unable to find method with name {0} and that matches parameters {1}", action.MethodName,
+                        action.Params);
+                    return;
+                }
                 var mParams = method.GetParameters();
 
                 var convertedParams = mParams
                                     .Select((p, i) => ConvertType(action.Params[i], p.ParameterType))
                                     .ToArray();
 
-                Task.Run(() => method.Invoke(obj, convertedParams));                
+                Task.Run(() =>
+                    {
+                        try
+                        {
+                            Debug.LogMessage(LogEventLevel.Verbose, "Calling method {methodName} on device {deviceKey}", null, method.Name, action.DeviceKey);
+                            method.Invoke(obj, convertedParams);
+                        }
+                        catch (Exception e)
+                        {
+                            Debug.LogMessage(e, "Error invoking method {methodName} on device {deviceKey}", null, method.Name, action.DeviceKey);
+                        }
+                    });
 
-		        CrestronConsole.ConsoleCommandResponse("Method {0} successfully called on device {1}", method.Name,
-		            action.DeviceKey);
-		    }
-		    catch (Exception ex)
-		    {
-		        CrestronConsole.ConsoleCommandResponse("Unable to call method with name {0}. {1}", action.MethodName,
-		            ex.Message);}
-		}
+                CrestronConsole.ConsoleCommandResponse("Method {0} successfully called on device {1}", method.Name,
+                    action.DeviceKey);
+            }
+            catch (Exception ex)
+            {
+                CrestronConsole.ConsoleCommandResponse("Unable to call method with name {0}. {1}", action.MethodName,
+                    ex.Message);
+            }
+        }
 
-	    private static object ConvertType(object value, Type conversionType)
-	    {
-	        if (!conversionType.IsEnum)
-	        {
-	            return Convert.ChangeType(value, conversionType, System.Globalization.CultureInfo.InvariantCulture);
-	        }
+        public static async Task DoDeviceActionAsync(DeviceActionWrapper action)
+        {
+            var key = action.DeviceKey;
+            var obj = FindObjectOnPath(key);
+            if (obj == null)
+            {
+                Debug.LogMessage(LogEventLevel.Warning, "Unable to find object at path {deviceKey}", null, key);
+                return;
+            }
 
-	        var stringValue = Convert.ToString(value);
+            if (action.Params == null)
+            {
+                //no params, so setting action.Params to empty array
+                action.Params = new object[0];
+            }
 
-	        if (String.IsNullOrEmpty(stringValue))
-	        {
-	            throw new InvalidCastException(
-	                String.Format("{0} cannot be converted to a string prior to conversion to enum"));
-	        }
-	        return Enum.Parse(conversionType, stringValue, true);
-	    }
+            Type t = obj.GetType();
+            try
+            {
+                var methods = t.GetMethods().Where(m => m.Name == action.MethodName).ToList();
 
-		/// <summary>
-		/// Gets the properties on a device
-		/// </summary>
-		/// <param name="key"></param>
-		/// <returns></returns>
-		public static string GetProperties(string deviceObjectPath)
-		{
-			var obj = FindObjectOnPath(deviceObjectPath);
-			if (obj == null)
-				return "{ \"error\":\"No Device\"}";
+                var method = methods.Count == 1 ? methods[0] : methods.FirstOrDefault(m => m.GetParameters().Length == action.Params.Length);
 
-			Type t = obj.GetType();
-			// get the properties and set them into a new collection of NameType wrappers
-			var props = t.GetProperties().Select(p => new PropertyNameType(p, obj));
-			return JsonConvert.SerializeObject(props, Formatting.Indented);
-		}
+                if (method == null)
+                {
+                    Debug.LogMessage(LogEventLevel.Warning,
+                        "Unable to find method with name {methodName} and that matches parameters {@parameters}", null, action.MethodName,
+                        action.Params);
+                    return;
+                }
+                var mParams = method.GetParameters();
+
+                var convertedParams = mParams
+                                    .Select((p, i) => ConvertType(action.Params[i], p.ParameterType))
+                                    .ToArray();
+
+                await Task.Run(() =>
+                {
+                    try
+                    {
+                        Debug.LogMessage(LogEventLevel.Verbose, "Calling method {methodName} on device {deviceKey} with {@params}", null, method.Name, action.DeviceKey, action.Params);
+                        method.Invoke(obj, convertedParams);
+                    }
+                    catch (Exception e)
+                    {
+                        Debug.LogMessage(e, "Error invoking method {methodName} on device {deviceKey}", null, method.Name, action.DeviceKey);
+                    }
+                });
+            }
+            catch (Exception ex)
+            {
+                Debug.LogMessage(ex, "Unable to call method with name {methodName} with {@parameters}", null, action.MethodName, action.Params);
+            }
+        }
+
+        private static object ConvertType(object value, Type conversionType)
+        {
+            if (!conversionType.IsEnum)
+            {
+                return Convert.ChangeType(value, conversionType, System.Globalization.CultureInfo.InvariantCulture);
+            }
+
+            var stringValue = Convert.ToString(value);
+
+            if (String.IsNullOrEmpty(stringValue))
+            {
+                throw new InvalidCastException(
+                    String.Format("{0} cannot be converted to a string prior to conversion to enum"));
+            }
+            return Enum.Parse(conversionType, stringValue, true);
+        }
+
+        /// <summary>
+        /// Gets the properties on a device
+        /// </summary>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        public static string GetProperties(string deviceObjectPath)
+        {
+            var obj = FindObjectOnPath(deviceObjectPath);
+            if (obj == null)
+                return "{ \"error\":\"No Device\"}";
+
+            Type t = obj.GetType();
+            // get the properties and set them into a new collection of NameType wrappers
+            var props = t.GetProperties().Select(p => new PropertyNameType(p, obj));
+            return JsonConvert.SerializeObject(props, Formatting.Indented);
+        }
 
         /// <summary>
         /// Gets a property from a device path by name
@@ -138,9 +203,9 @@ namespace PepperDash.Essentials.Core
         public static object GetPropertyByName(string deviceObjectPath, string propertyName)
         {
             var dev = FindObjectOnPath(deviceObjectPath);
-            if(dev == null)
+            if (dev == null)
                 return "{ \"error\":\"No Device\"}";
-	
+
             object prop = dev.GetType().GetType().GetProperty(propertyName).GetValue(dev, null);
 
             // var prop = t.GetProperty(propertyName);
@@ -155,126 +220,126 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-		/// <summary>
-		/// Gets the methods on a device
-		/// </summary>
-		/// <param name="key"></param>
-		/// <returns></returns>
-		public static string GetMethods(string deviceObjectPath)
-		{
-			var obj = FindObjectOnPath(deviceObjectPath);
-			if (obj == null)
-				return "{ \"error\":\"No Device\"}";
+        /// <summary>
+        /// Gets the methods on a device
+        /// </summary>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        public static string GetMethods(string deviceObjectPath)
+        {
+            var obj = FindObjectOnPath(deviceObjectPath);
+            if (obj == null)
+                return "{ \"error\":\"No Device\"}";
 
-			// Package up method names using helper objects
-			Type t = obj.GetType();
-			var methods = t.GetMethods()
-				.Where(m => !m.IsSpecialName)
-				.Select(p => new MethodNameParams(p));
-			return JsonConvert.SerializeObject(methods, Formatting.Indented);
-		}
+            // Package up method names using helper objects
+            Type t = obj.GetType();
+            var methods = t.GetMethods()
+                .Where(m => !m.IsSpecialName)
+                .Select(p => new MethodNameParams(p));
+            return JsonConvert.SerializeObject(methods, Formatting.Indented);
+        }
 
-		public static string GetApiMethods(string deviceObjectPath)
-		{
-			var obj = FindObjectOnPath(deviceObjectPath);
-			if (obj == null)
-				return "{ \"error\":\"No Device\"}";
+        public static string GetApiMethods(string deviceObjectPath)
+        {
+            var obj = FindObjectOnPath(deviceObjectPath);
+            if (obj == null)
+                return "{ \"error\":\"No Device\"}";
 
-			// Package up method names using helper objects
-			Type t = obj.GetType();
-			var methods = t.GetMethods()
-				.Where(m => !m.IsSpecialName)
-				.Where(m => m.GetCustomAttributes(typeof(ApiAttribute), true).Any())
-				.Select(p => new MethodNameParams(p));
-			return JsonConvert.SerializeObject(methods, Formatting.Indented);
-		}
-			
+            // Package up method names using helper objects
+            Type t = obj.GetType();
+            var methods = t.GetMethods()
+                .Where(m => !m.IsSpecialName)
+                .Where(m => m.GetCustomAttributes(typeof(ApiAttribute), true).Any())
+                .Select(p => new MethodNameParams(p));
+            return JsonConvert.SerializeObject(methods, Formatting.Indented);
+        }
 
-		/// <summary>
-		///  Walks down a dotted object path, starting with a Device, and returns the object
-		///  at the end of the path
-		/// </summary>
-		public static object FindObjectOnPath(string deviceObjectPath)
-		{
-			var path = deviceObjectPath.Split('.');
 
-			var dev = DeviceManager.GetDeviceForKey(path[0]);
-			if (dev == null)
-			{
-				Debug.LogMessage(LogEventLevel.Information, "Device {0} not found", path[0]);
-				return null;
-			}
+        /// <summary>
+        ///  Walks down a dotted object path, starting with a Device, and returns the object
+        ///  at the end of the path
+        /// </summary>
+        public static object FindObjectOnPath(string deviceObjectPath)
+        {
+            var path = deviceObjectPath.Split('.');
 
-			// loop through any dotted properties
-			object obj = dev;
-			if (path.Length > 1)
-			{
-				for (int i = 1; i < path.Length; i++)
-				{
-					var objName = path[i];
-					string indexStr = null;
-					var indexOpen = objName.IndexOf('[');
-					if (indexOpen != -1)
-					{
-						var indexClose = objName.IndexOf(']');
-						if (indexClose == -1)
-						{
-							Debug.LogMessage(LogEventLevel.Information, dev, "ERROR Unmatched index brackets");
-							return null;
-						}
-						// Get the index and strip quotes if any
-						indexStr = objName.Substring(indexOpen + 1, indexClose - indexOpen - 1).Replace("\"", "");
-						objName = objName.Substring(0, indexOpen);
-						Debug.LogMessage(LogEventLevel.Information, dev, "  Checking for collection '{0}', index '{1}'", objName, indexStr);
-					}
+            var dev = DeviceManager.GetDeviceForKey(path[0]);
+            if (dev == null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, "Device {0} not found", path[0]);
+                return null;
+            }
 
-					Type oType = obj.GetType();
-					var prop = oType.GetProperty(objName);
-					if (prop == null)
-					{
-						Debug.LogMessage(LogEventLevel.Information, dev, "Property {0} not found on {1}", objName, path[i - 1]);
-						return null;
-					}
-					// if there's an index, try to get the property
-					if (indexStr != null)
-					{
-						if (!typeof(ICollection).IsAssignableFrom(prop.PropertyType))
-						{
-							Debug.LogMessage(LogEventLevel.Information, dev, "Property {0} is not collection", objName);
-							return null;
-						}
-						var collection = prop.GetValue(obj, null) as ICollection;
-						// Get the indexed items "property"
-						var indexedPropInfo = prop.PropertyType.GetProperty("Item");
-						// These are the parameters for the indexing. Only care about one
-						var indexParams = indexedPropInfo.GetIndexParameters();
-						if (indexParams.Length > 0)
-						{
-							Debug.LogMessage(LogEventLevel.Information, "  Indexed, param type: {0}", indexParams[0].ParameterType.Name);
-							var properParam = Convert.ChangeType(indexStr, indexParams[0].ParameterType,
-								System.Globalization.CultureInfo.InvariantCulture);
-							try
-							{
-								obj = indexedPropInfo.GetValue(collection, new object[] { properParam });
-							}
-							// if the index is bad, catch it here.
-							catch (TargetInvocationException e)
-							{
-								if (e.InnerException is ArgumentOutOfRangeException)
-									Debug.LogMessage(LogEventLevel.Information, "  Index Out of range");
-								else if (e.InnerException is KeyNotFoundException)
-									Debug.LogMessage(LogEventLevel.Information, "  Key not found");
-								return null;
-							}
-						}
+            // loop through any dotted properties
+            object obj = dev;
+            if (path.Length > 1)
+            {
+                for (int i = 1; i < path.Length; i++)
+                {
+                    var objName = path[i];
+                    string indexStr = null;
+                    var indexOpen = objName.IndexOf('[');
+                    if (indexOpen != -1)
+                    {
+                        var indexClose = objName.IndexOf(']');
+                        if (indexClose == -1)
+                        {
+                            Debug.LogMessage(LogEventLevel.Information, dev, "ERROR Unmatched index brackets");
+                            return null;
+                        }
+                        // Get the index and strip quotes if any
+                        indexStr = objName.Substring(indexOpen + 1, indexClose - indexOpen - 1).Replace("\"", "");
+                        objName = objName.Substring(0, indexOpen);
+                        Debug.LogMessage(LogEventLevel.Information, dev, "  Checking for collection '{0}', index '{1}'", objName, indexStr);
+                    }
 
-					}
-					else
-						obj = prop.GetValue(obj, null);
-				}
-			}
-			return obj;
-		}
+                    Type oType = obj.GetType();
+                    var prop = oType.GetProperty(objName);
+                    if (prop == null)
+                    {
+                        Debug.LogMessage(LogEventLevel.Information, dev, "Property {0} not found on {1}", objName, path[i - 1]);
+                        return null;
+                    }
+                    // if there's an index, try to get the property
+                    if (indexStr != null)
+                    {
+                        if (!typeof(ICollection).IsAssignableFrom(prop.PropertyType))
+                        {
+                            Debug.LogMessage(LogEventLevel.Information, dev, "Property {0} is not collection", objName);
+                            return null;
+                        }
+                        var collection = prop.GetValue(obj, null) as ICollection;
+                        // Get the indexed items "property"
+                        var indexedPropInfo = prop.PropertyType.GetProperty("Item");
+                        // These are the parameters for the indexing. Only care about one
+                        var indexParams = indexedPropInfo.GetIndexParameters();
+                        if (indexParams.Length > 0)
+                        {
+                            Debug.LogMessage(LogEventLevel.Information, "  Indexed, param type: {0}", indexParams[0].ParameterType.Name);
+                            var properParam = Convert.ChangeType(indexStr, indexParams[0].ParameterType,
+                                System.Globalization.CultureInfo.InvariantCulture);
+                            try
+                            {
+                                obj = indexedPropInfo.GetValue(collection, new object[] { properParam });
+                            }
+                            // if the index is bad, catch it here.
+                            catch (TargetInvocationException e)
+                            {
+                                if (e.InnerException is ArgumentOutOfRangeException)
+                                    Debug.LogMessage(LogEventLevel.Information, "  Index Out of range");
+                                else if (e.InnerException is KeyNotFoundException)
+                                    Debug.LogMessage(LogEventLevel.Information, "  Key not found");
+                                return null;
+                            }
+                        }
+
+                    }
+                    else
+                        obj = prop.GetValue(obj, null);
+                }
+            }
+            return obj;
+        }
 
         /// <summary>
         /// Sets a property on an object.
@@ -297,78 +362,85 @@ namespace PepperDash.Essentials.Core
             //return JsonConvert.SerializeObject(props, Formatting.Indented);
         }
 
-        
-	}
 
-	public class DeviceActionWrapper
-	{
-		public string DeviceKey { get; set; }
-		public string MethodName { get; set; }
-		public object[] Params { get; set; }
-	}
+    }
 
-	public class PropertyNameType
-	{
-        object Parent;
+    public class DeviceActionWrapper
+    {
+        public string DeviceKey { get; set; }
+        public string MethodName { get; set; }
+        public object[] Params { get; set; }
+    }
 
-		[JsonIgnore]
-		public PropertyInfo PropInfo { get; private set; }
-		public string Name { get { return PropInfo.Name; } }
-		public string Type { get { return PropInfo.PropertyType.Name; } }
-        public string Value { get 
+    public class PropertyNameType
+    {
+        private object Parent;
+
+        [JsonIgnore]
+        public PropertyInfo PropInfo { get; private set; }
+        public string Name { get { return PropInfo.Name; } }
+        public string Type { get { return PropInfo.PropertyType.Name; } }
+        public string Value
         {
-            if (PropInfo.CanRead)
+            get
             {
-                try
+                if (PropInfo.CanRead)
                 {
-                    return PropInfo.GetValue(Parent, null).ToString();
+                    try
+                    {
+                        return PropInfo.GetValue(Parent, null).ToString();
+                    }
+                    catch (Exception)
+                    {
+                        return null;
+                    }
                 }
-                catch (Exception)
-                {
+                else
                     return null;
-                }
             }
-            else
-                return null;    
-        } }
+        }
 
         public bool CanRead { get { return PropInfo.CanRead; } }
         public bool CanWrite { get { return PropInfo.CanWrite; } }
 
 
-		public PropertyNameType(PropertyInfo info, object parent)
-		{
-			PropInfo = info;
+        public PropertyNameType(PropertyInfo info, object parent)
+        {
+            PropInfo = info;
             Parent = parent;
-		}
-	}
+        }
+    }
 
-	public class MethodNameParams
-	{
-		[JsonIgnore]
-		public MethodInfo MethodInfo { get; private set; }
+    public class MethodNameParams
+    {
+        [JsonIgnore]
+        public MethodInfo MethodInfo { get; private set; }
 
-		public string Name { get { return MethodInfo.Name; } }
-		public IEnumerable<NameType> Params { get {
-			return MethodInfo.GetParameters().Select(p => 
-				new NameType { Name = p.Name, Type = p.ParameterType.Name });
-		} }
+        public string Name { get { return MethodInfo.Name; } }
+        public IEnumerable<NameType> Params
+        {
+            get
+            {
+                return MethodInfo.GetParameters().Select(p =>
+                    new NameType { Name = p.Name, Type = p.ParameterType.Name });
+            }
+        }
 
-		public MethodNameParams(MethodInfo info)
-		{
-			MethodInfo = info;
-		}
-	}
+        public MethodNameParams(MethodInfo info)
+        {
+            MethodInfo = info;
+        }
+    }
 
-	public class NameType
-	{
-		public string Name { get; set; }
-		public string Type { get; set; }
-	}
+    public class NameType
+    {
+        public string Name { get; set; }
+        public string Type { get; set; }
+    }
 
-	[AttributeUsage(AttributeTargets.All)]
-	public class ApiAttribute : Attribute
-	{
+    [AttributeUsage(AttributeTargets.All)]
+    public class ApiAttribute : Attribute
+    {
 
-	}
+    }
 }

src/PepperDash.Essentials.Core/Devices/DeviceManager.cs

@@ -1,50 +1,49 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Text.RegularExpressions;
-using Crestron.SimplSharp;
+using Crestron.SimplSharp;
 using Crestron.SimplSharpPro;
-
 using PepperDash.Core;
 using Serilog.Events;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text.RegularExpressions;
 
 
 namespace PepperDash.Essentials.Core
 {
-	public static class DeviceManager
-	{
+    public static class DeviceManager
+    {
         public static event EventHandler<EventArgs> AllDevicesActivated;
         public static event EventHandler<EventArgs> AllDevicesRegistered;
 
-	    private static readonly CCriticalSection DeviceCriticalSection = new CCriticalSection();
-	    private static readonly CEvent AllowAddDevicesCEvent = new CEvent(false, true);
-		//public static List<Device> Devices { get { return _Devices; } }
-		//static List<Device> _Devices = new List<Device>();
+        private static readonly CCriticalSection DeviceCriticalSection = new CCriticalSection();
+        private static readonly CEvent AllowAddDevicesCEvent = new CEvent(false, true);
 
-		static readonly Dictionary<string, IKeyed> Devices = new Dictionary<string, IKeyed>(StringComparer.OrdinalIgnoreCase);
+        //public static List<Device> Devices { get { return _Devices; } }
+        //static List<Device> _Devices = new List<Device>();
 
-		/// <summary>
-		/// Returns a copy of all the devices in a list
-		/// </summary>
-		public static List<IKeyed> AllDevices { get { return new List<IKeyed>(Devices.Values); } }
+        private static readonly Dictionary<string, IKeyed> Devices = new Dictionary<string, IKeyed>(StringComparer.OrdinalIgnoreCase);
 
-	    public static bool AddDeviceEnabled;
+        /// <summary>
+        /// Returns a copy of all the devices in a list
+        /// </summary>
+        public static List<IKeyed> AllDevices { get { return new List<IKeyed>(Devices.Values); } }
 
-		public static void Initialize(CrestronControlSystem cs)
-		{
-		    AddDeviceEnabled = true;
-			CrestronConsole.AddNewConsoleCommand(ListDeviceCommStatuses, "devcommstatus", "Lists the communication status of all devices",
-				ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(ListDeviceFeedbacks, "devfb", "Lists current feedbacks", 
-				ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(ListDevices, "devlist", "Lists current managed devices", 
-				ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(DeviceJsonApi.DoDeviceActionWithJson, "devjson", "", 
-				ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetProperties(s)), "devprops", "", ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetMethods(s)), "devmethods", "", ConsoleAccessLevelEnum.AccessOperator);
-			CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetApiMethods(s)), "apimethods", "", ConsoleAccessLevelEnum.AccessOperator);
+        public static bool AddDeviceEnabled;
+
+        public static void Initialize(CrestronControlSystem cs)
+        {
+            AddDeviceEnabled = true;
+            CrestronConsole.AddNewConsoleCommand(ListDeviceCommStatuses, "devcommstatus", "Lists the communication status of all devices",
+                ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(ListDeviceFeedbacks, "devfb", "Lists current feedbacks",
+                ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(ListDevices, "devlist", "Lists current managed devices",
+                ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(DeviceJsonApi.DoDeviceActionWithJson, "devjson", "",
+                ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetProperties(s)), "devprops", "", ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetMethods(s)), "devmethods", "", ConsoleAccessLevelEnum.AccessOperator);
+            CrestronConsole.AddNewConsoleCommand(s => CrestronConsole.ConsoleCommandResponse(DeviceJsonApi.GetApiMethods(s)), "apimethods", "", ConsoleAccessLevelEnum.AccessOperator);
             CrestronConsole.AddNewConsoleCommand(SimulateComReceiveOnDevice, "devsimreceive",
                 "Simulates incoming data on a com device", ConsoleAccessLevelEnum.AccessOperator);
 
@@ -52,77 +51,77 @@ namespace PepperDash.Essentials.Core
             CrestronConsole.AddNewConsoleCommand(s => DisableAllDeviceStreamDebugging(), "disableallstreamdebug", "disables stream debugging on all devices", ConsoleAccessLevelEnum.AccessOperator);
         }
 
-		/// <summary>
-		/// Calls activate steps on all Device class items
-		/// </summary>
-		public static void ActivateAll()
-		{
-		    try
-		    {
+        /// <summary>
+        /// Calls activate steps on all Device class items
+        /// </summary>
+        public static void ActivateAll()
+        {
+            try
+            {
                 OnAllDevicesRegistered();
 
-		        DeviceCriticalSection.Enter();
+                DeviceCriticalSection.Enter();
                 AddDeviceEnabled = false;
-		        // PreActivate all devices
-                Debug.LogMessage(LogEventLevel.Information,"****PreActivation starting...****");
-		        foreach (var d in Devices.Values)
-		        {
-		            try
-		            {
-		                if (d is Device)
-		                    (d as Device).PreActivate();
-		            }
-		            catch (Exception e)
-		            {
+                // PreActivate all devices
+                Debug.LogMessage(LogEventLevel.Information, "****PreActivation starting...****");
+                foreach (var d in Devices.Values)
+                {
+                    try
+                    {
+                        if (d is Device)
+                            (d as Device).PreActivate();
+                    }
+                    catch (Exception e)
+                    {
                         Debug.LogMessage(LogEventLevel.Information, d, "ERROR: Device {1} PreActivation failure: {0}", e.Message, d.Key);
                         Debug.LogMessage(LogEventLevel.Debug, d, "Stack Trace: {0}", e.StackTrace);
-		            }
-		        }
+                    }
+                }
                 Debug.LogMessage(LogEventLevel.Information, "****PreActivation complete****");
-		        Debug.LogMessage(LogEventLevel.Information, "****Activation starting...****");
+                Debug.LogMessage(LogEventLevel.Information, "****Activation starting...****");
 
-		        // Activate all devices
-		        foreach (var d in Devices.Values)
-		        {
-		            try
-		            {
-		                if (d is Device)
-		                    (d as Device).Activate();
-		            }
-		            catch (Exception e)
-		            {
+                // Activate all devices
+                foreach (var d in Devices.Values)
+                {
+                    try
+                    {
+                        if (d is Device)
+                            (d as Device).Activate();
+                    }
+                    catch (Exception e)
+                    {
                         Debug.LogMessage(LogEventLevel.Information, d, "ERROR: Device {1} Activation failure: {0}", e.Message, d.Key);
                         Debug.LogMessage(LogEventLevel.Debug, d, "Stack Trace: {0}", e.StackTrace);
-		            }
-		        }
+                    }
+                }
 
                 Debug.LogMessage(LogEventLevel.Information, "****Activation complete****");
                 Debug.LogMessage(LogEventLevel.Information, "****PostActivation starting...****");
 
-		        // PostActivate all devices
-		        foreach (var d in Devices.Values)
-		        {
-		            try
-		            {
-		                if (d is Device)
-		                    (d as Device).PostActivate();
-		            }
-		            catch (Exception e)
-		            {
-		                Debug.LogMessage(LogEventLevel.Information, d, "ERROR: Device {1} PostActivation failure: {0}", e.Message, d.Key);
-		                Debug.LogMessage(LogEventLevel.Debug, d, "Stack Trace: {0}", e.StackTrace);
-		            }
-		        }
+                // PostActivate all devices
+                foreach (var d in Devices.Values)
+                {
+                    try
+                    {
+                        if (d is Device)
+                            (d as Device).PostActivate();
+                    }
+                    catch (Exception e)
+                    {
+                        Debug.LogMessage(LogEventLevel.Information, d, "ERROR: Device {1} PostActivation failure: {0}", e.Message, d.Key);
+                        Debug.LogMessage(LogEventLevel.Debug, d, "Stack Trace: {0}", e.StackTrace);
+                    }
+                }
 
                 Debug.LogMessage(LogEventLevel.Information, "****PostActivation complete****");
 
                 OnAllDevicesActivated();
-		    }
-		    finally
-		    {
+            }
+            finally
+            {
                 DeviceCriticalSection.Leave();
-		    }
-		}
+            }
+        }
 
         private static void OnAllDevicesActivated()
         {
@@ -142,77 +141,76 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-		/// <summary>
-		/// Calls activate on all Device class items
-		/// </summary>
-		public static void DeactivateAll()
-		{
-		    try
-		    {
-		        DeviceCriticalSection.Enter();
-		        foreach (var d in Devices.Values.OfType<Device>())
-		        {
-		            d.Deactivate();
-		        }
-		    }
-		    finally
-		    {
-		        DeviceCriticalSection.Leave();
-		    }
-		}
+        /// <summary>
+        /// Calls activate on all Device class items
+        /// </summary>
+        public static void DeactivateAll()
+        {
+            try
+            {
+                DeviceCriticalSection.Enter();
+                foreach (var d in Devices.Values.OfType<Device>())
+                {
+                    d.Deactivate();
+                }
+            }
+            finally
+            {
+                DeviceCriticalSection.Leave();
+            }
+        }
 
-		//static void ListMethods(string devKey)
-		//{
-		//    var dev = GetDeviceForKey(devKey);
-		//    if(dev != null)
-		//    {
-		//        var type = dev.GetType().GetType();
-		//        var methods = type.GetMethods(BindingFlags.Public|BindingFlags.Instance);
-		//        var sb = new StringBuilder();
-		//        sb.AppendLine(string.Format("{2} methods on [{0}] ({1}):", dev.Key, type.Name, methods.Length));
-		//        foreach (var m in methods)
-		//        {
-		//            sb.Append(string.Format("{0}(", m.Name));
-		//            var pars = m.GetParameters();
-		//            foreach (var p in pars)
-		//                sb.Append(string.Format("({1}){0} ", p.Name, p.ParameterType.Name));
-		//            sb.AppendLine(")");
-		//        }
-		//        CrestronConsole.ConsoleCommandResponse(sb.ToString());
-		//    }
-		//}
+        //static void ListMethods(string devKey)
+        //{
+        //    var dev = GetDeviceForKey(devKey);
+        //    if(dev != null)
+        //    {
+        //        var type = dev.GetType().GetType();
+        //        var methods = type.GetMethods(BindingFlags.Public|BindingFlags.Instance);
+        //        var sb = new StringBuilder();
+        //        sb.AppendLine(string.Format("{2} methods on [{0}] ({1}):", dev.Key, type.Name, methods.Length));
+        //        foreach (var m in methods)
+        //        {
+        //            sb.Append(string.Format("{0}(", m.Name));
+        //            var pars = m.GetParameters();
+        //            foreach (var p in pars)
+        //                sb.Append(string.Format("({1}){0} ", p.Name, p.ParameterType.Name));
+        //            sb.AppendLine(")");
+        //        }
+        //        CrestronConsole.ConsoleCommandResponse(sb.ToString());
+        //    }
+        //}
 
-	    private static void ListDevices(string s)
-	    {
-	        Debug.LogMessage(LogEventLevel.Information, "{0} Devices registered with Device Manager:", Devices.Count);
-	        var sorted = Devices.Values.ToList();
-	        sorted.Sort((a, b) => a.Key.CompareTo(b.Key));
+        private static void ListDevices(string s)
+        {
+            Debug.LogMessage(LogEventLevel.Information, "{0} Devices registered with Device Manager:", Devices.Count);
+            var sorted = Devices.Values.ToList();
+            sorted.Sort((a, b) => a.Key.CompareTo(b.Key));
 
-	        foreach (var d in sorted)
-	        {
-	            var name = d is IKeyName ? (d as IKeyName).Name : "---";
-	            Debug.LogMessage(LogEventLevel.Information, "  [{0}] {1}", d.Key, name);
-	        }
-	    }
+            foreach (var d in sorted)
+            {
+                var name = d is IKeyName ? (d as IKeyName).Name : "---";
+                Debug.LogMessage(LogEventLevel.Information, "  [{0}] {1}", d.Key, name);
+            }
+        }
 
-	    private static void ListDeviceFeedbacks(string devKey)
-	    {
-	        var dev = GetDeviceForKey(devKey);
-	        if (dev == null)
-	        {
-	            Debug.LogMessage(LogEventLevel.Information, "Device '{0}' not found", devKey);
-	            return;
-	        }
-	        var statusDev = dev as IHasFeedback;
-	        if (statusDev == null)
-	        {
-	            Debug.LogMessage(LogEventLevel.Information, "Device '{0}' does not have visible feedbacks", devKey);
-	            return;
-	        }
-	        statusDev.DumpFeedbacksToConsole(true);
-	    }
+        private static void ListDeviceFeedbacks(string devKey)
+        {
+            var dev = GetDeviceForKey(devKey);
+            if (dev == null)
+            {
+                Debug.LogMessage(LogEventLevel.Information, "Device '{0}' not found", devKey);
+                return;
+            }
+            if (!(dev is IHasFeedback statusDev))
+            {
+                Debug.LogMessage(LogEventLevel.Information, "Device '{0}' does not have visible feedbacks", devKey);
+                return;
+            }
+            statusDev.DumpFeedbacksToConsole(true);
+        }
 
-	    //static void ListDeviceCommands(string devKey)
+        //static void ListDeviceCommands(string devKey)
         //{
         //    var dev = GetDeviceForKey(devKey);
         //    if (dev == null)
@@ -223,134 +221,132 @@ namespace PepperDash.Essentials.Core
         //    Debug.LogMessage(LogEventLevel.Information, "This needs to be reworked.  Stay tuned.", devKey);
         //}
 
-	    private static void ListDeviceCommStatuses(string input)
-	    {
-	        var sb = new StringBuilder();
-	        foreach (var dev in Devices.Values.OfType<ICommunicationMonitor>())
-	        {
-	            sb.Append(string.Format("{0}: {1}\r", dev,
-	                dev.CommunicationMonitor.Status));
-	        }
-	        CrestronConsole.ConsoleCommandResponse(sb.ToString());
-	    }
+        private static void ListDeviceCommStatuses(string input)
+        {
+
+            foreach (var dev in Devices.Values.OfType<ICommunicationMonitor>())
+            {
+                CrestronConsole.ConsoleCommandResponse($"{dev}: {dev.CommunicationMonitor.Status}{Environment.NewLine}");
+            }
+        }
 
 
-	    //static void DoDeviceCommand(string command)
+        //static void DoDeviceCommand(string command)
         //{
         //    Debug.LogMessage(LogEventLevel.Information, "Not yet implemented.  Stay tuned");
         //}
 
-		public static void AddDevice(IKeyed newDev)
-		{
-		    try
-		    {
-		        if (!DeviceCriticalSection.TryEnter())
-		        {
-		            Debug.LogMessage(LogEventLevel.Information, "Currently unable to add devices to Device Manager. Please try again");
-		            return;
-		        }
-		        // Check for device with same key
-		        //var existingDevice = _Devices.FirstOrDefault(d => d.Key.Equals(newDev.Key, StringComparison.OrdinalIgnoreCase));
-		        ////// If it exists, remove or warn??
-		        //if (existingDevice != null)
+        public static void AddDevice(IKeyed newDev)
+        {
+            try
+            {
+                if (!DeviceCriticalSection.TryEnter())
+                {
+                    Debug.LogMessage(LogEventLevel.Information, "Currently unable to add devices to Device Manager. Please try again");
+                    return;
+                }
+                // Check for device with same key
+                //var existingDevice = _Devices.FirstOrDefault(d => d.Key.Equals(newDev.Key, StringComparison.OrdinalIgnoreCase));
+                ////// If it exists, remove or warn??
+                //if (existingDevice != null)
 
-		        if (!AddDeviceEnabled)
-		        {
-		            Debug.LogMessage(LogEventLevel.Information, "All devices have been activated. Adding new devices is not allowed.");
-		            return;
-		        }
+                if (!AddDeviceEnabled)
+                {
+                    Debug.LogMessage(LogEventLevel.Information, "All devices have been activated. Adding new devices is not allowed.");
+                    return;
+                }
 
-		        if (Devices.ContainsKey(newDev.Key))
-		        {
-		            Debug.LogMessage(LogEventLevel.Information, newDev, "WARNING: A device with this key already exists.  Not added to manager");
-		            return;
-		        }
-		        Devices.Add(newDev.Key, newDev);
-		        //if (!(_Devices.Contains(newDev)))
-		        //    _Devices.Add(newDev);
-		    }
-		    finally
-		    {
-		        DeviceCriticalSection.Leave();
-		    }
-		}
+                if (Devices.ContainsKey(newDev.Key))
+                {
+                    Debug.LogMessage(LogEventLevel.Information, newDev, "WARNING: A device with this key already exists.  Not added to manager");
+                    return;
+                }
+                Devices.Add(newDev.Key, newDev);
+                //if (!(_Devices.Contains(newDev)))
+                //    _Devices.Add(newDev);
+            }
+            finally
+            {
+                DeviceCriticalSection.Leave();
+            }
+        }
 
-	    public static void AddDevice(IEnumerable<IKeyed> devicesToAdd)
-	    {
-	        try
-	        {
-	            if (!DeviceCriticalSection.TryEnter())
-	            {
-	                Debug.LogMessage(LogEventLevel.Information,
-	                    "Currently unable to add devices to Device Manager. Please try again");
-	                return;
-	            }
-	            if (!AddDeviceEnabled)
-	            {
-	                Debug.LogMessage(LogEventLevel.Information,
-	                    "All devices have been activated. Adding new devices is not allowed.");
-	                return;
-	            }
+        public static void AddDevice(IEnumerable<IKeyed> devicesToAdd)
+        {
+            try
+            {
+                if (!DeviceCriticalSection.TryEnter())
+                {
+                    Debug.LogMessage(LogEventLevel.Information,
+                        "Currently unable to add devices to Device Manager. Please try again");
+                    return;
+                }
+                if (!AddDeviceEnabled)
+                {
+                    Debug.LogMessage(LogEventLevel.Information,
+                        "All devices have been activated. Adding new devices is not allowed.");
+                    return;
+                }
 
-	            foreach (var dev in devicesToAdd)
-	            {
-	                try
-	                {
-	                    Devices.Add(dev.Key, dev);
-	                }
-	                catch (ArgumentException ex)
-	                {
-	                    Debug.LogMessage(LogEventLevel.Information, "Error adding device with key {0} to Device Manager: {1}\r\nStack Trace: {2}",
-	                        dev.Key, ex.Message, ex.StackTrace);
-	                }
-	            }
-	        }
-	        finally
-	        {
-	            DeviceCriticalSection.Leave();
-	        }
-	    }
+                foreach (var dev in devicesToAdd)
+                {
+                    try
+                    {
+                        Devices.Add(dev.Key, dev);
+                    }
+                    catch (ArgumentException ex)
+                    {
+                        Debug.LogMessage(LogEventLevel.Information, "Error adding device with key {0} to Device Manager: {1}\r\nStack Trace: {2}",
+                            dev.Key, ex.Message, ex.StackTrace);
+                    }
+                }
+            }
+            finally
+            {
+                DeviceCriticalSection.Leave();
+            }
+        }
 
-		public static void RemoveDevice(IKeyed newDev)
-		{
-		    try
-		    {
+        public static void RemoveDevice(IKeyed newDev)
+        {
+            try
+            {
                 DeviceCriticalSection.Enter();
-		        if (newDev == null)
-		            return;
-		        if (Devices.ContainsKey(newDev.Key))
-		            Devices.Remove(newDev.Key);
-		            //if (_Devices.Contains(newDev))
-		            //    _Devices.Remove(newDev);
-		        else
-		            Debug.LogMessage(LogEventLevel.Information, "Device manager: Device '{0}' does not exist in manager.  Cannot remove", newDev.Key);
-		    }
-		    finally
-		    {
-		        DeviceCriticalSection.Leave();
-		    }
-		}
+                if (newDev == null)
+                    return;
+                if (Devices.ContainsKey(newDev.Key))
+                    Devices.Remove(newDev.Key);
+                //if (_Devices.Contains(newDev))
+                //    _Devices.Remove(newDev);
+                else
+                    Debug.LogMessage(LogEventLevel.Information, "Device manager: Device '{0}' does not exist in manager.  Cannot remove", newDev.Key);
+            }
+            finally
+            {
+                DeviceCriticalSection.Leave();
+            }
+        }
 
-		public static IEnumerable<string> GetDeviceKeys()
-		{
-		        //return _Devices.Select(d => d.Key).ToList();
-		        return Devices.Keys;
-		}
+        public static IEnumerable<string> GetDeviceKeys()
+        {
+            //return _Devices.Select(d => d.Key).ToList();
+            return Devices.Keys;
+        }
 
-		public static IEnumerable<IKeyed> GetDevices()
-		{
-		        //return _Devices.Select(d => d.Key).ToList();
-		        return Devices.Values;
-		}
+        public static IEnumerable<IKeyed> GetDevices()
+        {
+            //return _Devices.Select(d => d.Key).ToList();
+            return Devices.Values;
+        }
 
-		public static IKeyed GetDeviceForKey(string key)
-		{
-		        //return _Devices.FirstOrDefault(d => d.Key.Equals(key, StringComparison.OrdinalIgnoreCase));
-		        if (key != null && Devices.ContainsKey(key))
-		            return Devices[key];
+        public static IKeyed GetDeviceForKey(string key)
+        {
+            //return _Devices.FirstOrDefault(d => d.Key.Equals(key, StringComparison.OrdinalIgnoreCase));
+            if (key != null && Devices.ContainsKey(key))
+                return Devices[key];
 
-		        return null;
-		}
+            return null;
+        }
 
         /// <summary>
         /// Console handler that simulates com port data receive 
@@ -367,8 +363,7 @@ namespace PepperDash.Essentials.Core
             }
             //Debug.LogMessage(LogEventLevel.Verbose, "**** {0} - {1} ****", match.Groups[1].Value, match.Groups[2].Value);
 
-            var com = GetDeviceForKey(match.Groups[1].Value) as ComPortController;
-            if (com == null)
+            if (!(GetDeviceForKey(match.Groups[1].Value) is ComPortController com))
             {
                 CrestronConsole.ConsoleCommandResponse("'{0}' is not a comm port device", match.Groups[1].Value);
                 return;
@@ -423,16 +418,15 @@ namespace PepperDash.Essentials.Core
             var deviceKey = args[0];
             var setting = args[1];
 
-            var timeout= String.Empty;
+            var timeout = String.Empty;
 
             if (args.Length >= 3)
             {
                 timeout = args[2];
             }
 
-            var device = GetDeviceForKey(deviceKey) as IStreamDebugging;
 
-            if (device == null)
+            if (!(GetDeviceForKey(deviceKey) is IStreamDebugging device))
             {
                 CrestronConsole.ConsoleCommandResponse("Unable to get device with key: {0}", deviceKey);
                 return;
@@ -479,13 +473,11 @@ namespace PepperDash.Essentials.Core
         {
             foreach (var device in AllDevices)
             {
-                var streamDevice = device as IStreamDebugging;
-
-                if (streamDevice != null)
+                if (device is IStreamDebugging streamDevice)
                 {
                     streamDevice.StreamDebugging.SetDebuggingWithDefaultTimeout(eStreamDebuggingSetting.Off);
                 }
             }
         }
-	}
+    }
 }

src/PepperDash.Essentials.Core/Devices/LevelControlListItem.cs

@@ -51,8 +51,18 @@ namespace PepperDash.Essentials.Core
         /// The key of the device in the DeviceManager for control
         /// </summary>
         [JsonProperty("deviceKey")]
-        public string DeviceKey => DeviceManager.AllDevices.
-            Where(d => d.Key.Contains(ParentDeviceKey) && d.Key.Contains(ItemKey)).FirstOrDefault()?.Key ?? $"{ParentDeviceKey}--{ItemKey}";
+        public string DeviceKey
+        {
+            get
+            {
+                if(string.IsNullOrEmpty(ItemKey)) return ParentDeviceKey;
+                else
+                {
+                    return DeviceManager.AllDevices.
+                    Where(d => d.Key.Contains(ParentDeviceKey) && d.Key.Contains(ItemKey)).FirstOrDefault()?.Key ?? $"{ParentDeviceKey}--{ItemKey}";
+                }
+            }
+        }
 
         /// <summary>
         /// Indicates if the item is a level, mute , or both
@@ -65,8 +75,8 @@ namespace PepperDash.Essentials.Core
     [Flags]
     public enum eLevelControlType
     {
-        Level = 0,
-        Mute = 1,
+        Level = 1,
+        Mute = 2,
         LevelAndMute = Level | Mute,
     }
 }

src/PepperDash.Essentials.Core/Devices/SourceListItem.cs

@@ -1,128 +1,121 @@
-
-
-using System;
-using System.Collections.Generic;
-using Crestron.SimplSharp;
-using Crestron.SimplSharp.CrestronIO;
-using Crestron.SimplSharpPro;
-
-using Newtonsoft.Json;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
-using Newtonsoft.Json.Linq;
 using PepperDash.Core;
+using System.Collections.Generic;
 
 namespace PepperDash.Essentials.Core
 {
-	/// <summary>
-	/// 
-	/// </summary>
-	public enum eSourceListItemType
-	{
-		Route, Off, Other, SomethingAwesomerThanThese
-	}
+    /// <summary>
+    /// 
+    /// </summary>
+    public enum eSourceListItemType
+    {
+        Route, Off, Other, SomethingAwesomerThanThese
+    }
 
-	/// <summary>
-	/// Represents an item in a source list - can be deserialized into.
-	/// </summary>
-	public class SourceListItem
-	{
-		[JsonProperty("sourceKey")]
-		public string SourceKey { get; set; }
+    /// <summary>
+    /// Represents an item in a source list - can be deserialized into.
+    /// </summary>
+    public class SourceListItem
+    {
+        [JsonProperty("sourceKey")]
+        public string SourceKey { get; set; }
 
-		/// <summary>
-		/// Returns the source Device for this, if it exists in DeviceManager
-		/// </summary>
-		[JsonIgnore]
-		public Device SourceDevice
-		{
-			get
-			{
-				if (_SourceDevice == null)
-					_SourceDevice = DeviceManager.GetDeviceForKey(SourceKey) as Device;
-				return _SourceDevice;
-			}
-		}
-		Device _SourceDevice;
+        /// <summary>
+        /// Returns the source Device for this, if it exists in DeviceManager
+        /// </summary>
+        [JsonIgnore]
+        public Device SourceDevice
+        {
+            get
+            {
+                if (_SourceDevice == null)
+                    _SourceDevice = DeviceManager.GetDeviceForKey(SourceKey) as Device;
+                return _SourceDevice;
+            }
+        }
 
-		/// <summary>
-		/// Gets either the source's Name or this AlternateName property, if 
-		/// defined.  If source doesn't exist, returns "Missing source"
-		/// </summary>
-		[JsonProperty("preferredName")]
-		public string PreferredName
-		{
-			get
-			{
-				if (string.IsNullOrEmpty(Name))
-				{
-					if (SourceDevice == null)
-						return "---";
-					return SourceDevice.Name;
-				}
-				return Name;
-			}
-		}
+        private Device _SourceDevice;
 
-		/// <summary>
-		/// A name that will override the source's name on the UI
-		/// </summary>
-		[JsonProperty("name")]
-		public string Name { get; set; }
+        /// <summary>
+        /// Gets either the source's Name or this AlternateName property, if 
+        /// defined.  If source doesn't exist, returns "Missing source"
+        /// </summary>
+        [JsonProperty("preferredName")]
+        public string PreferredName
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(Name))
+                {
+                    if (SourceDevice == null)
+                        return "---";
+                    return SourceDevice.Name;
+                }
+                return Name;
+            }
+        }
+
+        /// <summary>
+        /// A name that will override the source's name on the UI
+        /// </summary>
+        [JsonProperty("name")]
+        public string Name { get; set; }
 
         /// <summary>
         /// Specifies and icon for the source list item
         /// </summary>
 		[JsonProperty("icon")]
-		public string Icon { get; set; }
+        public string Icon { get; set; }
 
         /// <summary>
         /// Alternate icon
         /// </summary>
 		[JsonProperty("altIcon")]
-		public string AltIcon { get; set; }
+        public string AltIcon { get; set; }
 
         /// <summary>
         /// Indicates if the item should be included in the source list
         /// </summary>
 		[JsonProperty("includeInSourceList")]
-		public bool IncludeInSourceList { get; set; }
+        public bool IncludeInSourceList { get; set; }
 
         /// <summary>
         /// Used to specify the order of the items in the source list when displayed
         /// </summary>
 		[JsonProperty("order")]
-		public int Order { get; set; }
+        public int Order { get; set; }
 
         /// <summary>
         /// The key of the device for volume control
         /// </summary>
 		[JsonProperty("volumeControlKey")]
-		public string VolumeControlKey { get; set; }
+        public string VolumeControlKey { get; set; }
 
         /// <summary>
         /// The type of source list item
         /// </summary>
 		[JsonProperty("type")]
-		[JsonConverter(typeof(StringEnumConverter))]
-		public eSourceListItemType Type { get; set; }
+        [JsonConverter(typeof(StringEnumConverter))]
+        public eSourceListItemType Type { get; set; }
 
         /// <summary>
         /// The list of routes to execute for this source list item
         /// </summary>
 		[JsonProperty("routeList")]
-		public List<SourceRouteListItem> RouteList { get; set; }
+        public List<SourceRouteListItem> RouteList { get; set; }
 
         /// <summary>
         /// Indicates if this source should be disabled for sharing to the far end call participants via codec content
         /// </summary>
 		[JsonProperty("disableCodecSharing")]
-		public bool DisableCodecSharing { get; set; }
+        public bool DisableCodecSharing { get; set; }
 
         /// <summary>
         /// Indicates if this source should be disabled for routing to a shared output
         /// </summary>
 		[JsonProperty("disableRoutedSharing")]
-		public bool DisableRoutedSharing { get; set; }
+        public bool DisableRoutedSharing { get; set; }
 
         [JsonProperty("destinations")]
         public List<eSourceListItemDestinationTypes> Destinations { get; set; }
@@ -156,10 +149,10 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("disableSimpleRouting")]
         public bool DisableSimpleRouting { get; set; }
 
-		public SourceListItem()
-		{
-			Icon = "Blank";
-		}
+        public SourceListItem()
+        {
+            Icon = "Blank";
+        }
 
         public override string ToString()
         {
@@ -167,23 +160,23 @@ namespace PepperDash.Essentials.Core
         }
     }
 
-	public class SourceRouteListItem
-	{
-		[JsonProperty("sourceKey")]
-		public string SourceKey { get; set; }
+    public class SourceRouteListItem
+    {
+        [JsonProperty("sourceKey")]
+        public string SourceKey { get; set; }
 
         [JsonProperty("sourcePortKey")]
         public string SourcePortKey { get; set; }
 
-		[JsonProperty("destinationKey")]
-		public string DestinationKey { get; set; }
+        [JsonProperty("destinationKey")]
+        public string DestinationKey { get; set; }
 
         [JsonProperty("destinationPortKey")]
         public string DestinationPortKey { get; set; }
 
-		[JsonProperty("type")]
-		public eRoutingSignalType Type { get; set; }
-	}
+        [JsonProperty("type")]
+        public eRoutingSignalType Type { get; set; }
+    }
 
     /// <summary>
     /// Defines the valid destination types for SourceListItems in a room
@@ -193,7 +186,12 @@ namespace PepperDash.Essentials.Core
         defaultDisplay,
         leftDisplay,
         rightDisplay,
+        centerDisplay,
         programAudio,
-        codecContent
+        codecContent,
+        frontLeftDisplay,
+        frontRightDisplay,
+        rearLeftDisplay,
+        rearRightDisplay,
     }
 }

src/PepperDash.Essentials.Core/PartitionSensor/EssentialsPartitionController.cs

@@ -1,9 +1,5 @@
-using System;
+using PepperDash.Core;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Crestron.SimplSharp;
-using PepperDash.Core;
 
 namespace PepperDash.Essentials.Core
 {
@@ -26,6 +22,11 @@ namespace PepperDash.Essentials.Core
         {
             get
             {
+                if (IsInAutoMode)
+                {
+                    return _partitionSensor.PartitionPresentFeedback.BoolValue;
+                }
+
                 return _partitionPresent;
             }
             set
@@ -73,11 +74,11 @@ namespace PepperDash.Essentials.Core
             PartitionPresentFeedback.FireUpdate();
         }
 
-        void PartitionPresentFeedback_OutputChange(object sender, FeedbackEventArgs e)
+        private void PartitionPresentFeedback_OutputChange(object sender, FeedbackEventArgs e)
         {
             if (IsInAutoMode)
             {
-                PartitionPresentFeedback.FireUpdate();
+                PartitionPresent = e.BoolValue;
             }
         }
 
@@ -87,6 +88,8 @@ namespace PepperDash.Essentials.Core
 
         public void SetAutoMode()
         {
+            Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, $"Setting {Key} to Auto Mode", this);
+
             IsInAutoMode = true;
             if (PartitionPresentFeedback != null)
             {
@@ -101,11 +104,16 @@ namespace PepperDash.Essentials.Core
             {
                 _partitionSensor.PartitionPresentFeedback.OutputChange -= PartitionPresentFeedback_OutputChange;
                 _partitionSensor.PartitionPresentFeedback.OutputChange += PartitionPresentFeedback_OutputChange;
+                PartitionPresent = _partitionSensor.PartitionPresentFeedback.BoolValue;
             }
+
+            PartitionPresentFeedback.FireUpdate();
         }
 
         public void SetManualMode()
         {
+            Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, $"Setting {Key} to Manual Mode", this);
+
             IsInAutoMode = false;
             if (PartitionPresentFeedback != null)
             {
@@ -119,7 +127,10 @@ namespace PepperDash.Essentials.Core
             if (_partitionSensor != null)
             {
                 _partitionSensor.PartitionPresentFeedback.OutputChange -= PartitionPresentFeedback_OutputChange;
+                PartitionPresent = _partitionSensor.PartitionPresentFeedback.BoolValue;
             }
+
+            PartitionPresentFeedback.FireUpdate();
         }
 
 

src/PepperDash.Essentials.Core/Room/Combining/EssentialsRoomCombiner.cs

@@ -1,11 +1,12 @@
-using System;
+using Crestron.SimplSharp;
+using PepperDash.Core;
+using PepperDash.Core.Logging;
+using Serilog.Events;
+using System;
 using System.Collections.Generic;
 using System.Linq;
-using Crestron.SimplSharp;
-
-using PepperDash.Core;
-using Serilog.Events;
-using Newtonsoft.Json;
+using System.Threading;
+using System.Threading.Tasks;
 
 namespace PepperDash.Essentials.Core
 {
@@ -35,7 +36,7 @@ namespace PepperDash.Essentials.Core
             }
             set
             {
-                if(value == _isInAutoMode)
+                if (value == _isInAutoMode)
                 {
                     return;
                 }
@@ -49,6 +50,8 @@ namespace PepperDash.Essentials.Core
 
         private int _scenarioChangeDebounceTimeSeconds = 10; // default to 10s
 
+        private Mutex _scenarioChange = new Mutex();
+
         public EssentialsRoomCombiner(string key, EssentialsRoomCombinerPropertiesConfig props)
             : base(key)
         {
@@ -93,7 +96,7 @@ namespace PepperDash.Essentials.Core
             });
         }
 
-        void CreateScenarios()
+        private void CreateScenarios()
         {
             foreach (var scenarioConfig in _propertiesConfig.Scenarios)
             {
@@ -102,21 +105,29 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-        void SetRooms()
+        private void SetRooms()
         {
             _rooms = new List<IEssentialsRoom>();
 
             foreach (var roomKey in _propertiesConfig.RoomKeys)
             {
-                var room = DeviceManager.GetDeviceForKey(roomKey) as IEssentialsRoom;
-                if (room != null)
+                var room = DeviceManager.GetDeviceForKey(roomKey);
+
+                if (DeviceManager.GetDeviceForKey(roomKey) is IEssentialsRoom essentialsRoom)
                 {
-                    _rooms.Add(room);
+                    _rooms.Add(essentialsRoom);
                 }
             }
+
+            var rooms = DeviceManager.AllDevices.OfType<IEssentialsRoom>().Cast<Device>();
+
+            foreach (var room in rooms)
+            {
+                room.Deactivate();
+            }
         }
 
-        void SetupPartitionStateProviders()
+        private void SetupPartitionStateProviders()
         {
             foreach (var pConfig in _propertiesConfig.Partitions)
             {
@@ -130,18 +141,18 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-        void PartitionPresentFeedback_OutputChange(object sender, FeedbackEventArgs e)
+        private void PartitionPresentFeedback_OutputChange(object sender, FeedbackEventArgs e)
         {
             StartDebounceTimer();
         }
 
-        void StartDebounceTimer()
+        private void StartDebounceTimer()
         {
             // default to 500ms for manual mode
             var time = 500;
 
             // if in auto mode, debounce the scenario change
-            if(IsInAutoMode) time = _scenarioChangeDebounceTimeSeconds * 1000;
+            if (IsInAutoMode) time = _scenarioChangeDebounceTimeSeconds * 1000;
 
             if (_scenarioChangeDebounceTimer == null)
             {
@@ -156,7 +167,7 @@ namespace PepperDash.Essentials.Core
         /// <summary>
         /// Determines the current room combination scenario based on the state of the partition sensors
         /// </summary>
-        void DetermineRoomCombinationScenario()
+        private void DetermineRoomCombinationScenario()
         {
             if (_scenarioChangeDebounceTimer != null)
             {
@@ -164,14 +175,20 @@ namespace PepperDash.Essentials.Core
                 _scenarioChangeDebounceTimer = null;
             }
 
+            this.LogInformation("Determining Combination Scenario");
+
             var currentScenario = RoomCombinationScenarios.FirstOrDefault((s) =>
             {
+                this.LogDebug("Checking scenario {scenarioKey}", s.Key);
                 // iterate the partition states
                 foreach (var partitionState in s.PartitionStates)
                 {
+                    this.LogDebug("checking PartitionState {partitionStateKey}", partitionState.PartitionKey);
                     // get the partition by key
                     var partition = Partitions.FirstOrDefault((p) => p.Key.Equals(partitionState.PartitionKey));
 
+                    this.LogDebug("Expected State: {partitionPresent} Actual State: {partitionState}", partitionState.PartitionPresent, partition.PartitionPresentFeedback.BoolValue);
+
                     if (partition != null && partitionState.PartitionPresent != partition.PartitionPresentFeedback.BoolValue)
                     {
                         // the partition can't be found or the state doesn't match
@@ -184,10 +201,41 @@ namespace PepperDash.Essentials.Core
 
             if (currentScenario != null)
             {
-                CurrentScenario = currentScenario;
+                this.LogInformation("Found combination Scenario {scenarioKey}", currentScenario.Key);
+                ChangeScenario(currentScenario);
             }
         }
 
+        private async Task ChangeScenario(IRoomCombinationScenario newScenario)
+        {
+            
+
+                if (newScenario == _currentScenario)
+                {
+                    return;
+                }
+
+                // Deactivate the old scenario first
+                if (_currentScenario != null)
+                {
+                    Debug.LogMessage(LogEventLevel.Information, "Deactivating scenario {currentScenario}", this, _currentScenario.Name);
+                    await _currentScenario.Deactivate();
+                }
+
+                _currentScenario = newScenario;
+
+                // Activate the new scenario
+                if (_currentScenario != null)
+                {
+                    Debug.LogMessage(LogEventLevel.Debug, $"Current Scenario: {_currentScenario.Name}", this);
+                    await _currentScenario.Activate();
+                }
+
+                RoomCombinationScenarioChanged?.Invoke(this, new EventArgs());
+
+            
+        }
+
         #region IEssentialsRoomCombiner Members
 
         public event EventHandler<EventArgs> RoomCombinationScenarioChanged;
@@ -198,33 +246,6 @@ namespace PepperDash.Essentials.Core
             {
                 return _currentScenario;
             }
-            private set
-            {
-                if (value != _currentScenario)
-                {
-                    // Deactivate the old scenario first
-                    if (_currentScenario != null)
-                    {
-                        _currentScenario.Deactivate();
-                    }
-
-                    _currentScenario = value;
-
-                    // Activate the new scenario
-                    if (_currentScenario != null)
-                    {
-                        _currentScenario.Activate();
-
-                        Debug.LogMessage(LogEventLevel.Debug, $"Current Scenario: {_currentScenario.Name}", this);
-                    }
-
-                    var handler = RoomCombinationScenarioChanged;
-                    if (handler != null)
-                    {
-                        handler(this, new EventArgs());
-                    }
-                }
-            }
         }
 
         public BoolFeedback IsInAutoModeFeedback { get; private set; }
@@ -232,16 +253,35 @@ namespace PepperDash.Essentials.Core
         public void SetAutoMode()
         {
             IsInAutoMode = true;
+
+            foreach (var partition in Partitions)
+            {
+                partition.SetAutoMode();
+            }
+
+            DetermineRoomCombinationScenario();
         }
 
         public void SetManualMode()
         {
             IsInAutoMode = false;
+
+            foreach (var partition in Partitions)
+            {
+                partition.SetManualMode();
+            }
         }
 
         public void ToggleMode()
         {
-            IsInAutoMode = !IsInAutoMode;
+            if (IsInAutoMode)
+            {
+                SetManualMode();
+            }
+            else
+            {
+                SetAutoMode();
+            }
         }
 
         public List<IRoomCombinationScenario> RoomCombinationScenarios { get; private set; }

src/PepperDash.Essentials.Core/Room/Combining/IEssentialsRoomCombiner.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Threading.Tasks;
 using Newtonsoft.Json;
 using PepperDash.Core;
 
@@ -87,12 +88,12 @@ namespace PepperDash.Essentials.Core
         /// <summary>
         /// Activates this room combination scenario
         /// </summary>
-        void Activate();
+        Task Activate();
 
         /// <summary>
         /// Deactivates this room combination scenario
         /// </summary>
-        void Deactivate();
+        Task Deactivate();
 
         /// <summary>
         /// The state of the partitions that would activate this scenario

src/PepperDash.Essentials.Core/Room/Combining/RoomCombinationScenario.cs

@@ -1,22 +1,16 @@
-
-
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Crestron.SimplSharp;
-
+using Newtonsoft.Json;
 using PepperDash.Core;
-
-using Newtonsoft.Json;
+using PepperDash.Core.Logging;
 using Serilog.Events;
+using System.Collections.Generic;
+using System.Threading.Tasks;
 
 namespace PepperDash.Essentials.Core
 {
     /// <summary>
     /// Represents a room combination scenario
     /// </summary>
-    public class RoomCombinationScenario: IRoomCombinationScenario, IKeyName
+    public class RoomCombinationScenario : IRoomCombinationScenario, IKeyName
     {
         private RoomCombinationScenarioConfig _config;
 
@@ -40,7 +34,7 @@ namespace PepperDash.Essentials.Core
             get { return _isActive; }
             set
             {
-                if(value == _isActive)
+                if (value == _isActive)
                 {
                     return;
                 }
@@ -76,33 +70,43 @@ namespace PepperDash.Essentials.Core
             IsActiveFeedback = new BoolFeedback(() => _isActive);
         }
 
-        public void Activate()
+        public async Task Activate()
         {
-            Debug.LogMessage(LogEventLevel.Debug, "Activating Scenario: '{0}' with {1} action(s) defined", Name, activationActions.Count);   
+            this.LogInformation("Activating Scenario {name} with {activationActionCount} action(s) defined", Name, activationActions.Count);
+
+            List<Task> tasks = new List<Task>();
 
             if (activationActions != null)
             {
                 foreach (var action in activationActions)
                 {
-                    DeviceJsonApi.DoDeviceAction(action);
+                    this.LogInformation("Running Activation action {@action}", action);
+                    tasks.Add(DeviceJsonApi.DoDeviceActionAsync(action));
                 }
             }
 
+            await Task.WhenAll(tasks);
+
             IsActive = true;
         }
 
-        public void Deactivate()
+        public async Task Deactivate()
         {
-            Debug.LogMessage(LogEventLevel.Debug, "Deactivating Scenario: '{0}' with {1} action(s) defined", Name, deactivationActions.Count);
+            this.LogInformation("Deactivating Scenario {name} with {deactivationActionCount} action(s) defined", Name, deactivationActions.Count);
+
+            List<Task> tasks = new List<Task>();
 
             if (deactivationActions != null)
             {
                 foreach (var action in deactivationActions)
                 {
-                    DeviceJsonApi.DoDeviceAction(action);
+                    this.LogInformation("Running deactivation action {actionDeviceKey}:{actionMethod}", action.DeviceKey, action.MethodName);
+                    tasks.Add( DeviceJsonApi.DoDeviceActionAsync(action));
                 }
             }
 
+            await Task.WhenAll(tasks);
+
             IsActive = false;
         }
 

src/PepperDash.Essentials.Core/Room/Config/EssentialsRoomConfig.cs

@@ -200,6 +200,9 @@ namespace PepperDash.Essentials.Room.Config
         public string DestinationListKey { get; set; }
         [JsonProperty("audioControlPointListKey")]
         public string AudioControlPointListKey { get; set; }
+        [JsonProperty("cameraListKey")]
+        public string CameraListKey { get; set; }
+
 
         [JsonProperty("defaultSourceItem")]
         public string DefaultSourceItem { get; set; }

src/PepperDash.Essentials.Core/Room/EssentialsRoomBase.cs

@@ -133,7 +133,28 @@ namespace PepperDash.Essentials.Core
             }
         }
 
-
+        private string _cameraListKey;
+        public string CameraListKey
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(_cameraListKey))
+                {
+                    return _defaultListKey;
+                }
+                else
+                {
+                    return _cameraListKey;
+                }
+            }
+            protected set
+            {
+                if (value != _cameraListKey)
+                {
+                    _cameraListKey = value;
+                }
+            }
+        }
 
         /// <summary>
         /// Timer used for informing the UIs of a shutdown

src/PepperDash.Essentials.Core/Room/IEssentialsRoom.cs

@@ -31,6 +31,8 @@ namespace PepperDash.Essentials.Core
 
         string AudioControlPointListKey { get; }
 
+        string CameraListKey { get; }
+
         SecondsCountdownTimer ShutdownPromptTimer { get; }
         int ShutdownPromptSeconds { get; }
         int ShutdownVacancySeconds { get; }

src/PepperDash.Essentials.Core/Routing/Extensions.cs

@@ -1,7 +1,9 @@
-using PepperDash.Core;
-using Serilog.Events;
+using Serilog.Events;
+using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
+using Debug = PepperDash.Core.Debug;
 
 
 namespace PepperDash.Essentials.Core
@@ -12,20 +14,52 @@ namespace PepperDash.Essentials.Core
     /// on those destinations.
     /// </summary>
     public static class Extensions
-	{
+    {
         private static readonly Dictionary<string, RouteRequest> RouteRequests = new Dictionary<string, RouteRequest>();
-		/// <summary>
-		/// Gets any existing RouteDescriptor for a destination, clears it using ReleaseRoute
-		/// and then attempts a new Route and if sucessful, stores that RouteDescriptor
-		/// in RouteDescriptorCollection.DefaultCollection
-		/// </summary>
-		public static void ReleaseAndMakeRoute(this IRoutingSink destination, IRoutingOutputs source, eRoutingSignalType signalType)
-		{
-            var routeRequest = new RouteRequest { 
-                        Destination = destination,
-                        Source = source,
-                        SignalType = signalType
-                    };
+
+        /// <summary>
+        /// Gets any existing RouteDescriptor for a destination, clears it using ReleaseRoute
+        /// and then attempts a new Route and if sucessful, stores that RouteDescriptor
+        /// in RouteDescriptorCollection.DefaultCollection
+        /// </summary>        
+        public static void ReleaseAndMakeRoute(this IRoutingInputs destination, IRoutingOutputs source, eRoutingSignalType signalType, string destinationPortKey = "", string sourcePortKey = "")
+        {
+            // Remove this line before committing!!!!!
+            var frame = new StackFrame(1, true);
+            Debug.LogMessage(LogEventLevel.Information, "ReleaseAndMakeRoute Called from {method} with params {destinationKey}:{sourceKey}:{signalType}:{destinationPortKey}:{sourcePortKey}", frame.GetMethod().Name, destination.Key, source.Key, signalType.ToString(), destinationPortKey, sourcePortKey);
+
+            var inputPort = string.IsNullOrEmpty(destinationPortKey) ? null : destination.InputPorts.FirstOrDefault(p => p.Key == destinationPortKey);
+            var outputPort = string.IsNullOrEmpty(sourcePortKey) ? null : source.OutputPorts.FirstOrDefault(p => p.Key == sourcePortKey);
+
+            ReleaseAndMakeRoute(destination, source, signalType, inputPort, outputPort);
+        }
+
+        public static void RemoveRouteRequestForDestination(string destinationKey)
+        {
+            Debug.LogMessage(LogEventLevel.Information, "Removing route request for {destination}", null, destinationKey);
+
+            var result = RouteRequests.Remove(destinationKey);
+
+            var messageTemplate = result ? "Route Request for {destination} removed" : "Route Request for {destination} not found";
+
+            Debug.LogMessage(LogEventLevel.Information, messageTemplate, null, destinationKey);
+        }
+
+        private static void ReleaseAndMakeRoute(IRoutingInputs destination, IRoutingOutputs source, eRoutingSignalType signalType, RoutingInputPort destinationPort = null, RoutingOutputPort sourcePort = null)
+        {
+            if (destination == null) throw new ArgumentNullException(nameof(destination));
+            if (source == null) throw new ArgumentNullException(nameof(source));
+            if (destinationPort == null) Debug.LogMessage(LogEventLevel.Information, "Destination port is null");
+            if (sourcePort == null) Debug.LogMessage(LogEventLevel.Information, "Source port is null");
+
+            var routeRequest = new RouteRequest
+            {
+                Destination = destination,
+                DestinationPort = destinationPort,
+                Source = source,
+                SourcePort = sourcePort,
+                SignalType = signalType
+            };
 
             var coolingDevice = destination as IWarmingCooling;
 
@@ -39,7 +73,7 @@ namespace PepperDash.Essentials.Core
 
                 RouteRequests[destination.Key] = routeRequest;
 
-                Debug.LogMessage(LogEventLevel.Verbose, "Device: {0} is cooling down and already has a routing request stored.  Storing new route request to route to source key: {1}", null, destination.Key, routeRequest.Source.Key);
+                Debug.LogMessage(LogEventLevel.Information, "Device: {destination} is cooling down and already has a routing request stored.  Storing new route request to route to source key: {sourceKey}", null, destination.Key, routeRequest.Source.Key);
 
                 return;
             }
@@ -53,45 +87,58 @@ namespace PepperDash.Essentials.Core
 
                 RouteRequests.Add(destination.Key, routeRequest);
 
-                Debug.LogMessage(LogEventLevel.Verbose, "Device: {0} is cooling down.  Storing route request to route to source key: {1}", null, destination.Key, routeRequest.Source.Key);
+                Debug.LogMessage(LogEventLevel.Information, "Device: {destination} is cooling down.  Storing route request to route to source key: {sourceKey}", null, destination.Key, routeRequest.Source.Key);
                 return;
             }
 
             if (RouteRequests.ContainsKey(destination.Key) && coolingDevice != null && coolingDevice.IsCoolingDownFeedback.BoolValue == false)
             {
                 RouteRequests.Remove(destination.Key);
-                Debug.LogMessage(LogEventLevel.Verbose, "Device: {0} is NOT cooling down.  Removing stored route request and routing to source key: {1}", null, destination.Key, routeRequest.Source.Key);
+                Debug.LogMessage(LogEventLevel.Information, "Device: {destination} is NOT cooling down.  Removing stored route request and routing to source key: {sourceKey}", null, destination.Key, routeRequest.Source.Key);
             }
 
-            destination.ReleaseRoute();
+            destination.ReleaseRoute(destinationPort?.Key ?? string.Empty);
 
-			RunRouteRequest(routeRequest);
-		}
+            RunRouteRequest(routeRequest);
+        }
 
         private static void RunRouteRequest(RouteRequest request)
         {
             if (request.Source == null)
                 return;
-            
-            var newRoute = request.Destination.GetRouteToSource(request.Source, request.SignalType);
 
-            if (newRoute == null)
+            var (audioOrSingleRoute, videoRoute) = request.Destination.GetRouteToSource(request.Source, request.SignalType, request.DestinationPort, request.SourcePort);
+
+            if (audioOrSingleRoute == null && videoRoute == null)
                 return;
 
-            RouteDescriptorCollection.DefaultCollection.AddRouteDescriptor(newRoute);
+            RouteDescriptorCollection.DefaultCollection.AddRouteDescriptor(audioOrSingleRoute);
+
+            if (videoRoute != null)
+            {
+                RouteDescriptorCollection.DefaultCollection.AddRouteDescriptor(videoRoute);
+            }
 
             Debug.LogMessage(LogEventLevel.Verbose, "Executing full route", request.Destination);
 
-            newRoute.ExecuteRoutes();
+            audioOrSingleRoute.ExecuteRoutes();
+            videoRoute?.ExecuteRoutes();
         }
 
-		/// <summary>
-		/// Will release the existing route on the destination, if it is found in 
-		/// RouteDescriptorCollection.DefaultCollection
-		/// </summary>
-		/// <param name="destination"></param>
-        public static void ReleaseRoute(this IRoutingSink destination)
-		{
+        public static void ReleaseRoute(this IRoutingInputs destination)
+        {
+            ReleaseRoute(destination, string.Empty);
+        }
+
+        /// <summary>
+        /// Will release the existing route on the destination, if it is found in 
+        /// RouteDescriptorCollection.DefaultCollection
+        /// </summary>
+        /// <param name="destination"></param>       
+        public static void ReleaseRoute(this IRoutingInputs destination, string inputPortKey)
+        {
+
+            Debug.LogMessage(LogEventLevel.Information, "Release route for {inputPortKey}", destination, string.IsNullOrEmpty(inputPortKey) ? "auto" : inputPortKey);
 
             if (RouteRequests.TryGetValue(destination.Key, out RouteRequest existingRequest) && destination is IWarmingCooling)
             {
@@ -102,138 +149,191 @@ namespace PepperDash.Essentials.Core
 
             RouteRequests.Remove(destination.Key);
 
-			var current = RouteDescriptorCollection.DefaultCollection.RemoveRouteDescriptor(destination);
-			if (current != null)
-			{
-				Debug.LogMessage(LogEventLevel.Debug, "Releasing current route: {0}", destination, current.Source.Key);
-				current.ReleaseRoutes();
-			}
-		}
+            var current = RouteDescriptorCollection.DefaultCollection.RemoveRouteDescriptor(destination, inputPortKey);
+            if (current != null)
+            {
+                Debug.LogMessage(LogEventLevel.Debug, "Releasing current route: {0}", destination, current.Source.Key);
+                current.ReleaseRoutes();
+            }
+        }
 
-		/// <summary>
-		/// Builds a RouteDescriptor that contains the steps necessary to make a route between devices.  
-		/// Routes of type AudioVideo will be built as two separate routes, audio and video. If
-		/// a route is discovered, a new RouteDescriptor is returned.  If one or both parts
-		/// of an audio/video route are discovered a route descriptor is returned.  If no route is 
-		/// discovered, then null is returned
-		/// </summary>
-        public static RouteDescriptor GetRouteToSource(this IRoutingSink destination, IRoutingOutputs source, eRoutingSignalType signalType)
-		{
-			var routeDescriptor = new RouteDescriptor(source, destination, signalType);
+        /// <summary>
+        /// Builds a RouteDescriptor that contains the steps necessary to make a route between devices.  
+        /// Routes of type AudioVideo will be built as two separate routes, audio and video. If
+        /// a route is discovered, a new RouteDescriptor is returned.  If one or both parts
+        /// of an audio/video route are discovered a route descriptor is returned.  If no route is 
+        /// discovered, then null is returned
+        /// </summary>
+        public static (RouteDescriptor, RouteDescriptor) GetRouteToSource(this IRoutingInputs destination, IRoutingOutputs source, eRoutingSignalType signalType, RoutingInputPort destinationPort, RoutingOutputPort sourcePort)
+        {
+            // if it's a single signal type, find the route
+            if (!signalType.HasFlag(eRoutingSignalType.AudioVideo))
+            {
+                var singleTypeRouteDescriptor = new RouteDescriptor(source, destination, destinationPort, signalType);
+                Debug.LogMessage(LogEventLevel.Debug, "Attempting to build source route from {sourceKey} of type {type}", destination, source.Key, signalType);
 
-			// if it's a single signal type, find the route
-			if (!signalType.HasFlag(eRoutingSignalType.AudioVideo))
-			{
-				Debug.LogMessage(LogEventLevel.Debug, "Attempting to build source route from {0}", null, source.Key);
+                if (!destination.GetRouteToSource(source, null, null, signalType, 0, singleTypeRouteDescriptor, destinationPort, sourcePort))
+                    singleTypeRouteDescriptor = null;
 
-				if (!destination.GetRouteToSource(source, null, null, signalType, 0, routeDescriptor))
-					routeDescriptor = null;
+                foreach (var route in singleTypeRouteDescriptor.Routes)
+                {
+                    Debug.LogMessage(LogEventLevel.Verbose, "Route for device: {route}", destination, route.ToString());
+                }
 
-                return routeDescriptor;
-			}
-			// otherwise, audioVideo needs to be handled as two steps.
-			
-			Debug.LogMessage(LogEventLevel.Debug, "Attempting to build audio and video routes from {0}", destination, source.Key);
+                return (singleTypeRouteDescriptor, null);
+            }
+            // otherwise, audioVideo needs to be handled as two steps.
 
-			var audioSuccess = destination.GetRouteToSource(source, null, null, eRoutingSignalType.Audio, 0, routeDescriptor);
+            Debug.LogMessage(LogEventLevel.Debug, "Attempting to build source route from {sourceKey} of type {type}", destination, source.Key);
 
-			if (!audioSuccess)
-				Debug.LogMessage(LogEventLevel.Debug, "Cannot find audio route to {0}", destination, source.Key);
+            var audioRouteDescriptor = new RouteDescriptor(source, destination, destinationPort, eRoutingSignalType.Audio);
 
-			var videoSuccess = destination.GetRouteToSource(source, null, null, eRoutingSignalType.Video, 0, routeDescriptor);
+            var audioSuccess = destination.GetRouteToSource(source, null, null, eRoutingSignalType.Audio, 0, audioRouteDescriptor, destinationPort, sourcePort);
 
-			if (!videoSuccess)
-				Debug.LogMessage(LogEventLevel.Debug, "Cannot find video route to {0}", destination, source.Key);
+            if (!audioSuccess)
+                Debug.LogMessage(LogEventLevel.Debug, "Cannot find audio route to {0}", destination, source.Key);
 
-			if (!audioSuccess && !videoSuccess)
-				routeDescriptor = null;
-			
-            
-			return routeDescriptor;
-		}
+            var videoRouteDescriptor = new RouteDescriptor(source, destination, destinationPort, eRoutingSignalType.Video);
 
-		/// <summary>
-		/// The recursive part of this.  Will stop on each device, search its inputs for the 
-		/// desired source and if not found, invoke this function for the each input port
-		/// hoping to find the source.
-		/// </summary>
-		/// <param name="destination"></param>
-		/// <param name="source"></param>
-		/// <param name="outputPortToUse">The RoutingOutputPort whose link is being checked for a route</param>
-		/// <param name="alreadyCheckedDevices">Prevents Devices from being twice-checked</param>
-		/// <param name="signalType">This recursive function should not be called with AudioVideo</param>
-		/// <param name="cycle">Just an informational counter</param>
-		/// <param name="routeTable">The RouteDescriptor being populated as the route is discovered</param>
-		/// <returns>true if source is hit</returns>
-		static bool GetRouteToSource(this IRoutingInputs destination, IRoutingOutputs source,
-			RoutingOutputPort outputPortToUse, List<IRoutingInputsOutputs> alreadyCheckedDevices, 
-				eRoutingSignalType signalType, int cycle, RouteDescriptor routeTable)
-		{
-			cycle++;
+            var videoSuccess = destination.GetRouteToSource(source, null, null, eRoutingSignalType.Video, 0, videoRouteDescriptor, destinationPort, sourcePort);
 
-			Debug.LogMessage(LogEventLevel.Verbose, "GetRouteToSource: {0} {1}--> {2}", null, cycle, source.Key, destination.Key);
+            if (!videoSuccess)
+                Debug.LogMessage(LogEventLevel.Debug, "Cannot find video route to {0}", destination, source.Key);
 
-			RoutingInputPort goodInputPort = null;
+            foreach (var route in audioRouteDescriptor.Routes)
+            {
+                Debug.LogMessage(LogEventLevel.Verbose, "Audio route for device: {route}", destination, route.ToString());
+            }
 
-			var destinationTieLines = TieLineCollection.Default.Where(t =>
-                t.DestinationPort.ParentDevice == destination && (t.Type == signalType || t.Type.HasFlag(eRoutingSignalType.AudioVideo)));
+            foreach (var route in videoRouteDescriptor.Routes)
+            {
+                Debug.LogMessage(LogEventLevel.Verbose, "Video route for device: {route}", destination, route.ToString());
+            }
 
-			// find a direct tie
-			var directTie = destinationTieLines.FirstOrDefault(
-				t => t.DestinationPort.ParentDevice == destination 
-					&& t.SourcePort.ParentDevice == source);
-			if (directTie != null) // Found a tie directly to the source
-			{
-				goodInputPort = directTie.DestinationPort;
-			}
-			else // no direct-connect.  Walk back devices.
-			{
-				Debug.LogMessage(LogEventLevel.Verbose, "is not directly connected to {0}. Walking down tie lines", destination, source.Key);
 
-				// No direct tie? Run back out on the inputs' attached devices... 
-				// Only the ones that are routing devices
-				var attachedMidpoints = destinationTieLines.Where(t => t.SourcePort.ParentDevice is IRoutingInputsOutputs);
+            if (!audioSuccess && !videoSuccess)
+                return (null, null);
+
+
+            return (audioRouteDescriptor, videoRouteDescriptor);
+        }
+
+        /// <summary>
+        /// The recursive part of this.  Will stop on each device, search its inputs for the 
+        /// desired source and if not found, invoke this function for the each input port
+        /// hoping to find the source.
+        /// </summary>
+        /// <param name="destination"></param>
+        /// <param name="source"></param>
+        /// <param name="destinationPort">The RoutingOutputPort whose link is being checked for a route</param>
+        /// <param name="alreadyCheckedDevices">Prevents Devices from being twice-checked</param>
+        /// <param name="signalType">This recursive function should not be called with AudioVideo</param>
+        /// <param name="cycle">Just an informational counter</param>
+        /// <param name="routeTable">The RouteDescriptor being populated as the route is discovered</param>
+        /// <returns>true if source is hit</returns>
+        private static bool GetRouteToSource(this IRoutingInputs destination, IRoutingOutputs source,
+            RoutingOutputPort outputPortToUse, List<IRoutingInputsOutputs> alreadyCheckedDevices,
+                eRoutingSignalType signalType, int cycle, RouteDescriptor routeTable, RoutingInputPort destinationPort, RoutingOutputPort sourcePort)
+        {
+            cycle++;
+
+            Debug.LogMessage(LogEventLevel.Verbose, "GetRouteToSource: {cycle} {sourceKey}:{sourcePortKey}--> {destinationKey}:{destinationPortKey} {type}", null, cycle, source.Key, sourcePort?.Key ?? "auto", destination.Key, destinationPort?.Key ?? "auto", signalType.ToString());
+
+            RoutingInputPort goodInputPort = null;
+
+            IEnumerable<TieLine> destinationTieLines;
+            TieLine directTie = null;
+
+            if (destinationPort == null)
+            {
+
+                destinationTieLines = TieLineCollection.Default.Where(t =>
+                    t.DestinationPort.ParentDevice.Key == destination.Key && (t.Type == signalType || t.Type.HasFlag(eRoutingSignalType.AudioVideo)));
+            }
+            else
+            {
+                destinationTieLines = TieLineCollection.Default.Where(t => t.DestinationPort.ParentDevice.Key == destination.Key && t.DestinationPort.Key == destinationPort.Key && (t.Type == signalType || t.Type.HasFlag(eRoutingSignalType.AudioVideo)));
+            }
+
+            // find the TieLine without a port
+            if (destinationPort == null && sourcePort == null)
+            {
+                directTie = destinationTieLines.FirstOrDefault(t => t.DestinationPort.ParentDevice.Key == destination.Key && t.SourcePort.ParentDevice.Key == source.Key);
+            }
+            // find a tieLine to a specific destination port without a specific source port
+            else if (destinationPort != null && sourcePort == null)
+            {
+                directTie = destinationTieLines.FirstOrDefault(t => t.DestinationPort.ParentDevice.Key == destination.Key && t.DestinationPort.Key == destinationPort.Key && t.SourcePort.ParentDevice.Key == source.Key);
+            }
+            // find a tieline to a specific source port without a specific destination port
+            else if (destinationPort == null & sourcePort != null)
+            {
+                directTie = destinationTieLines.FirstOrDefault(t => t.DestinationPort.ParentDevice.Key == destination.Key && t.SourcePort.ParentDevice.Key == source.Key && t.SourcePort.Key == sourcePort.Key);
+            }
+            // find a tieline to a specific source port and destination port
+            else if (destinationPort != null && sourcePort != null)
+            {
+                directTie = destinationTieLines.FirstOrDefault(t => t.DestinationPort.ParentDevice.Key == destination.Key && t.DestinationPort.Key == destinationPort.Key && t.SourcePort.ParentDevice.Key == source.Key && t.SourcePort.Key == sourcePort.Key);
+            }
+
+            if (directTie != null) // Found a tie directly to the source
+            {
+                goodInputPort = directTie.DestinationPort;
+            }
+            else // no direct-connect.  Walk back devices.
+            {
+                Debug.LogMessage(LogEventLevel.Verbose, "is not directly connected to {sourceKey}. Walking down tie lines", destination, source.Key);
+
+                // No direct tie? Run back out on the inputs' attached devices... 
+                // Only the ones that are routing devices
+                var midpointTieLines = destinationTieLines.Where(t => t.SourcePort.ParentDevice is IRoutingInputsOutputs);
 
                 //Create a list for tracking already checked devices to avoid loops, if it doesn't already exist from previous iteration
                 if (alreadyCheckedDevices == null)
                     alreadyCheckedDevices = new List<IRoutingInputsOutputs>();
                 alreadyCheckedDevices.Add(destination as IRoutingInputsOutputs);
 
-				foreach (var inputTieToTry in attachedMidpoints)
-				{
-					var upstreamDeviceOutputPort = inputTieToTry.SourcePort;
-					var upstreamRoutingDevice = upstreamDeviceOutputPort.ParentDevice as IRoutingInputsOutputs;
-                    Debug.LogMessage(LogEventLevel.Verbose,  "Trying to find route on {0}", destination, upstreamRoutingDevice.Key);
+                foreach (var tieLine in midpointTieLines)
+                {
+                    var midpointDevice = tieLine.SourcePort.ParentDevice as IRoutingInputsOutputs;
 
-					// Check if this previous device has already been walked
-                    if (alreadyCheckedDevices.Contains(upstreamRoutingDevice))
+                    // Check if this previous device has already been walked
+                    if (alreadyCheckedDevices.Contains(midpointDevice))
                     {
-                        Debug.LogMessage(LogEventLevel.Verbose, "Skipping input {0} on {1}, this was already checked", destination, upstreamRoutingDevice.Key, destination.Key);
+                        Debug.LogMessage(LogEventLevel.Verbose, "Skipping input {midpointDeviceKey} on {destinationKey}, this was already checked", destination, midpointDevice.Key, destination.Key);
                         continue;
                     }
+
+                    var midpointOutputPort = tieLine.SourcePort;
+
+                    Debug.LogMessage(LogEventLevel.Verbose, "Trying to find route on {midpointDeviceKey}", destination, midpointDevice.Key);
+
                     // haven't seen this device yet.  Do it.  Pass the output port to the next
                     // level to enable switching on success
-                    var upstreamRoutingSuccess = upstreamRoutingDevice.GetRouteToSource(source, upstreamDeviceOutputPort,
-                        alreadyCheckedDevices, signalType, cycle, routeTable);
+                    var upstreamRoutingSuccess = midpointDevice.GetRouteToSource(source, midpointOutputPort,
+                        alreadyCheckedDevices, signalType, cycle, routeTable, null, sourcePort);
+
                     if (upstreamRoutingSuccess)
                     {
                         Debug.LogMessage(LogEventLevel.Verbose, "Upstream device route found", destination);
-                        goodInputPort = inputTieToTry.DestinationPort;
+                        Debug.LogMessage(LogEventLevel.Verbose, "Route found on {midpointDeviceKey}", destination, midpointDevice.Key);
+                        Debug.LogMessage(LogEventLevel.Verbose, "TieLine: SourcePort: {SourcePort} DestinationPort: {DestinationPort}", destination, tieLine.SourcePort, tieLine.DestinationPort);
+                        goodInputPort = tieLine.DestinationPort;
                         break; // Stop looping the inputs in this cycle
                     }
-				}
-			}
+                }
+            }
 
-			
-			if (goodInputPort == null) 
-			{
+
+            if (goodInputPort == null)
+            {
                 Debug.LogMessage(LogEventLevel.Verbose, "No route found to {0}", destination, source.Key);
                 return false;
-			}
+            }
 
             // we have a route on corresponding inputPort. *** Do the route ***
 
-            if (outputPortToUse == null)
+            if (destination is IRoutingSink)
             {
                 // it's a sink device
                 routeTable.Routes.Add(new RouteSwitchDescriptor(goodInputPort));
@@ -244,8 +344,8 @@ namespace PepperDash.Essentials.Core
             }
             else // device is merely IRoutingInputOutputs
                 Debug.LogMessage(LogEventLevel.Verbose, "No routing. Passthrough device", destination);
-            
+
             return true;
         }
-	}	
+    }
 }

src/PepperDash.Essentials.Core/Routing/IRoutingSource.cs

@@ -3,7 +3,7 @@
     /// <summary>
     /// Defines an IRoutingOutputs devices as being a source - the start of the chain
     /// </summary>
-    public interface IRoutingSource
-    { 
-	}
+    public interface IRoutingSource : IRoutingOutputs
+    {
+    }
 }

src/PepperDash.Essentials.Core/Routing/RouteDescriptor.cs

@@ -14,19 +14,27 @@ namespace PepperDash.Essentials.Core
     public class RouteDescriptor
 	{
 		public IRoutingInputs Destination { get; private set; }
+
+        public RoutingInputPort InputPort { get; private set; }
+
 		public IRoutingOutputs Source { get; private set; }
 		public eRoutingSignalType SignalType { get; private set; }
 		public List<RouteSwitchDescriptor> Routes { get; private set; }
 
 
-		public RouteDescriptor(IRoutingOutputs source, IRoutingInputs destination, eRoutingSignalType signalType)
+		public RouteDescriptor(IRoutingOutputs source, IRoutingInputs destination, eRoutingSignalType signalType):this(source,destination, null, signalType)
 		{
-			Destination = destination;
-			Source = source;
-			SignalType = signalType;
-			Routes = new List<RouteSwitchDescriptor>();
 		}
 
+        public RouteDescriptor(IRoutingOutputs source, IRoutingInputs destination, RoutingInputPort inputPort, eRoutingSignalType signalType)
+        {
+            Destination = destination;
+            Source = source;
+            SignalType = signalType;
+            InputPort = inputPort;
+            Routes = new List<RouteSwitchDescriptor>();
+        }
+
 		/// <summary>
 		/// Executes all routes described in this collection.  Typically called via
 		/// extension method IRoutingInputs.ReleaseAndMakeRoute()
@@ -60,10 +68,12 @@ namespace PepperDash.Essentials.Core
 		/// </summary>
 		public void ReleaseRoutes()
 		{
-			foreach (var route in Routes)
+			foreach (var route in Routes.Where(r => r.SwitchingDevice is IRouting))
 			{
-				if (route.SwitchingDevice is IRouting)
+				if (route.SwitchingDevice is IRouting switchingDevice)
 				{
+                    switchingDevice.ExecuteSwitch(null, route.OutputPort.Selector, SignalType);
+
 					// Pull the route from the port.  Whatever is watching the output's in use tracker is
 					// responsible for responding appropriately.
 					route.OutputPort.InUseTracker.RemoveUser(Destination, "destination-" + SignalType);

src/PepperDash.Essentials.Core/Routing/RouteDescriptorCollection.cs

@@ -1,8 +1,7 @@
-using System.Collections.Generic;
-using System.Linq;
-
-using PepperDash.Core;
+using PepperDash.Core;
 using Serilog.Events;
+using System.Collections.Generic;
+using System.Linq;
 
 
 namespace PepperDash.Essentials.Core
@@ -33,7 +32,13 @@ namespace PepperDash.Essentials.Core
         /// <param name="descriptor"></param>
         public void AddRouteDescriptor(RouteDescriptor descriptor)
         {
-            if (RouteDescriptors.Any(t => t.Destination == descriptor.Destination))
+            if (descriptor == null)
+            {
+                return;
+            }
+
+            if (RouteDescriptors.Any(t => t.Destination == descriptor.Destination)
+                && RouteDescriptors.Any(t => t.Destination == descriptor.Destination && t.InputPort != null && descriptor.InputPort != null && t.InputPort.Key == descriptor.InputPort.Key))
             {
                 Debug.LogMessage(LogEventLevel.Debug, descriptor.Destination,
                     "Route to [{0}] already exists in global routes table", descriptor.Source.Key);
@@ -48,18 +53,33 @@ namespace PepperDash.Essentials.Core
         /// <returns>null if no RouteDescriptor for a destination exists</returns>
         public RouteDescriptor GetRouteDescriptorForDestination(IRoutingInputs destination)
         {
+            Debug.LogMessage(LogEventLevel.Debug, "Getting route descriptor", destination);
+
             return RouteDescriptors.FirstOrDefault(rd => rd.Destination == destination);
         }
 
+        public RouteDescriptor GetRouteDescriptorForDestinationAndInputPort(IRoutingInputs destination, string inputPortKey)
+        {
+            Debug.LogMessage(LogEventLevel.Debug, "Getting route descriptor for {inputPortKey}", destination, string.IsNullOrEmpty(inputPortKey) ? "auto" : inputPortKey);
+            return RouteDescriptors.FirstOrDefault(rd => rd.Destination == destination && rd.InputPort != null && rd.InputPort.Key == inputPortKey);
+        }
+
         /// <summary>
         /// Returns the RouteDescriptor for a given destination AND removes it from collection.
         /// Returns null if no route with the provided destination exists.
         /// </summary>
-        public RouteDescriptor RemoveRouteDescriptor(IRoutingInputs destination)
+        public RouteDescriptor RemoveRouteDescriptor(IRoutingInputs destination, string inputPortKey = "")
         {
-            var descr = GetRouteDescriptorForDestination(destination);
+            Debug.LogMessage(LogEventLevel.Debug, "Removing route descriptor for {inputPortKey}", destination, string.IsNullOrEmpty(inputPortKey) ? "auto" : inputPortKey);
+
+            var descr = string.IsNullOrEmpty(inputPortKey) 
+                ? GetRouteDescriptorForDestination(destination)
+                : GetRouteDescriptorForDestinationAndInputPort(destination, inputPortKey);
             if (descr != null)
                 RouteDescriptors.Remove(descr);
+
+            Debug.LogMessage(LogEventLevel.Debug, "Found route descriptor {routeDescriptor}", destination, descr);
+
             return descr;
         }
     }

src/PepperDash.Essentials.Core/Routing/RouteRequest.cs

@@ -1,44 +1,34 @@
-namespace PepperDash.Essentials.Core
+using PepperDash.Core;
+using Serilog.Events;
+
+namespace PepperDash.Essentials.Core
 {
     public class RouteRequest
     {
-        public IRoutingSink Destination {get; set;}
-        public IRoutingOutputs Source {get; set;}
-        public eRoutingSignalType SignalType {get; set;}
+        public RoutingInputPort DestinationPort { get; set; }
 
-        public void HandleCooldown(object sender, FeedbackEventArgs args)
-        {
-            var coolingDevice = sender as IWarmingCooling;
-            
-            if(args.BoolValue == false)
-            {
-                Destination.ReleaseAndMakeRoute(Source, SignalType);
-                
-                if(sender == null) return;
-
-                coolingDevice.IsCoolingDownFeedback.OutputChange -= HandleCooldown;
-            }
-        }
-    }
-
-    /*public class RouteRequest<TInputSelector, TOutputSelector>
-    {
-        public IRoutingSink<TInputSelector> Destination { get; set; }
-        public IRoutingOutputs<TOutputSelector> Source { get; set; }
+        public RoutingOutputPort SourcePort { get; set; }
+        public IRoutingInputs Destination { get; set; }
+        public IRoutingOutputs Source { get; set; }
         public eRoutingSignalType SignalType { get; set; }
 
         public void HandleCooldown(object sender, FeedbackEventArgs args)
         {
-            var coolingDevice = sender as IWarmingCooling;
+            Debug.LogMessage(LogEventLevel.Information, "Handling cooldown route request: {destination}:{destinationPort} -> {source}:{sourcePort} {type}", null, Destination.Key, DestinationPort.Key, Source.Key, SourcePort.Key, SignalType.ToString());
 
-            if (args.BoolValue == false)
+            if (args.BoolValue == true)
             {
-                Destination.ReleaseAndMakeRoute(Source, SignalType);
+                return;
+            }
 
-                if (sender == null) return;
+            Debug.LogMessage(LogEventLevel.Information, "Cooldown complete. Making route from {destination} to {source}", Destination.Key, Source.Key);
+            Destination.ReleaseAndMakeRoute(Source, SignalType, DestinationPort?.Key ?? string.Empty, SourcePort?.Key ?? string.Empty);
 
+            if (sender is IWarmingCooling coolingDevice)
+            {
+                Debug.LogMessage(LogEventLevel.Debug, "Unsubscribing from cooling feedback for {destination}", null, Destination.Key);
                 coolingDevice.IsCoolingDownFeedback.OutputChange -= HandleCooldown;
             }
         }
-    }*/
+    }
 }

src/PepperDash.Essentials.Core/Routing/RoutingPortNames.cs

@@ -239,5 +239,13 @@ namespace PepperDash.Essentials.Core
         /// HdBaseTOut
         /// </summary>
         public const string HdBaseTOut = "hdBaseTOut";
+        /// <summary>
+        /// SdiIn
+        /// </summary>
+        public const string SdiIn = "sdiIn";
+        /// <summary>
+        /// SdiOut
+        /// </summary>
+        public const string SdiOut = "sdiOut";
     }
 }

src/PepperDash.Essentials.Core/Routing/TieLine.cs

@@ -1,98 +1,91 @@
-using System;
+using Newtonsoft.Json;
+using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Newtonsoft.Json;
-using Crestron.SimplSharp;
-using Crestron.SimplSharpPro;
-using Crestron.SimplSharpPro.DM;
-
-using PepperDash.Core;
 
 namespace PepperDash.Essentials.Core
 {
-	public class TieLine
-	{
-		public RoutingOutputPort SourcePort { get; private set; }
-		public RoutingInputPort DestinationPort { get; private set; }
-		//public int InUseCount { get { return DestinationUsingThis.Count; } }
+    public class TieLine
+    {
+        public RoutingOutputPort SourcePort { get; private set; }
+        public RoutingInputPort DestinationPort { get; private set; }
+        //public int InUseCount { get { return DestinationUsingThis.Count; } }
 
-		/// <summary>
-		/// Gets the type of this tie line.  Will either be the type of the desination port
-		/// or the type of OverrideType when it is set.
-		/// </summary>
-		public eRoutingSignalType Type
-		{
-			get
-			{
-				if (OverrideType.HasValue) return OverrideType.Value;
-				return DestinationPort.Type;
-			}
-		}
+        /// <summary>
+        /// Gets the type of this tie line.  Will either be the type of the desination port
+        /// or the type of OverrideType when it is set.
+        /// </summary>
+        public eRoutingSignalType Type
+        {
+            get
+            {
+                if (OverrideType.HasValue) return OverrideType.Value;
+                return DestinationPort.Type;
+            }
+        }
 
-		/// <summary>
-		/// Use this to override the Type property for the destination port. For example,
-		/// when the tie line is type AudioVideo, and the signal flow should be limited to
-		/// Audio-only or Video only, changing this type will alter the signal paths
-		/// available to the routing algorithm without affecting the actual Type
-		/// of the destination port.
-		/// </summary>
-		public eRoutingSignalType? OverrideType { get; set; }
+        /// <summary>
+        /// Use this to override the Type property for the destination port. For example,
+        /// when the tie line is type AudioVideo, and the signal flow should be limited to
+        /// Audio-only or Video only, changing this type will alter the signal paths
+        /// available to the routing algorithm without affecting the actual Type
+        /// of the destination port.
+        /// </summary>
+        public eRoutingSignalType? OverrideType { get; set; }
 
-		//List<IRoutingInputs> DestinationUsingThis = new List<IRoutingInputs>();
+        //List<IRoutingInputs> DestinationUsingThis = new List<IRoutingInputs>();
 
-		/// <summary>
-		/// For tie lines that represent internal links, like from cards to the matrix in a DM.
-		/// This property is true if SourcePort and DestinationPort IsInternal
-		/// property are both true
-		/// </summary>
-		public bool IsInternal { get { return SourcePort.IsInternal && DestinationPort.IsInternal; } }
-		public bool TypeMismatch { get { return SourcePort.Type != DestinationPort.Type; } }
-		public bool ConnectionTypeMismatch { get { return SourcePort.ConnectionType != DestinationPort.ConnectionType; } }
-		public string TypeMismatchNote { get; set; }
+        /// <summary>
+        /// For tie lines that represent internal links, like from cards to the matrix in a DM.
+        /// This property is true if SourcePort and DestinationPort IsInternal
+        /// property are both true
+        /// </summary>
+        public bool IsInternal { get { return SourcePort.IsInternal && DestinationPort.IsInternal; } }
+        public bool TypeMismatch { get { return SourcePort.Type != DestinationPort.Type; } }
+        public bool ConnectionTypeMismatch { get { return SourcePort.ConnectionType != DestinationPort.ConnectionType; } }
+        public string TypeMismatchNote { get; set; }
 
-		/// <summary>
-		/// 
-		/// </summary>
-		/// <param name="sourcePort"></param>
-		/// <param name="destinationPort"></param>
-		public TieLine(RoutingOutputPort sourcePort, RoutingInputPort destinationPort)
-		{
-			if (sourcePort == null || destinationPort == null)
-				throw new ArgumentNullException("source or destination port");
-			SourcePort = sourcePort;
-			DestinationPort = destinationPort;
-		}
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="sourcePort"></param>
+        /// <param name="destinationPort"></param>
+        public TieLine(RoutingOutputPort sourcePort, RoutingInputPort destinationPort)
+        {
+            if (sourcePort == null || destinationPort == null)
+                throw new ArgumentNullException("source or destination port");
+            SourcePort = sourcePort;
+            DestinationPort = destinationPort;
+        }
 
-		/// <summary>
-		/// Creates a tie line with an overriding Type.  See help for OverrideType property for info
-		/// </summary>
-		/// <param name="overrideType">The signal type to limit the link to. Overrides DestinationPort.Type</param>
-		public TieLine(RoutingOutputPort sourcePort, RoutingInputPort destinationPort, eRoutingSignalType overrideType) :
-			this(sourcePort, destinationPort)
-		{
-			OverrideType = overrideType;
-		}
+        /// <summary>
+        /// Creates a tie line with an overriding Type.  See help for OverrideType property for info
+        /// </summary>
+        /// <param name="overrideType">The signal type to limit the link to. Overrides DestinationPort.Type</param>
+        public TieLine(RoutingOutputPort sourcePort, RoutingInputPort destinationPort, eRoutingSignalType overrideType) :
+            this(sourcePort, destinationPort)
+        {
+            OverrideType = overrideType;
+        }
 
-		/// <summary>
-		/// Will link up video status from supporting inputs to connected outputs
-		/// </summary>
-		public void Activate()
-		{
-			// Now does nothing
-		}
+        /// <summary>
+        /// Will link up video status from supporting inputs to connected outputs
+        /// </summary>
+        public void Activate()
+        {
+            // Now does nothing
+        }
 
-		public void Deactivate()
-		{
-			// Now does nothing
-		}
+        public void Deactivate()
+        {
+            // Now does nothing
+        }
 
-		public override string ToString()
-		{
-			return string.Format("Tie line: {0}:{1} --> {2}:{3}", SourcePort.ParentDevice.Key, SourcePort.Key,
-				DestinationPort.ParentDevice.Key, DestinationPort.Key);
-		}
-	}
+        public override string ToString()
+        {
+            return string.Format("Tie line: {0}:{1} --> {2}:{3} {4}", SourcePort.ParentDevice.Key, SourcePort.Key,
+                DestinationPort.ParentDevice.Key, DestinationPort.Key, Type.ToString());
+        }
+    }
 
     //********************************************************************************
 
@@ -109,6 +102,6 @@ namespace PepperDash.Essentials.Core
         }
 
         [JsonIgnore]
-		static TieLineCollection _Default;
-	}
+        private static TieLineCollection _Default;
+    }
 }

src/PepperDash.Essentials.Core/Web/RequestHandlers/GetTieLinesRequestHandler.cs

@@ -1,25 +1,24 @@
 using Crestron.SimplSharp.WebScripting;
 using Newtonsoft.Json;
 using PepperDash.Core.Web.RequestHandlers;
-using System;
-using System.Collections.Generic;
 using System.Linq;
 using System.Text;
-using System.Threading.Tasks;
 
 namespace PepperDash.Essentials.Core.Web.RequestHandlers
 {
-    public class GetTieLinesRequestHandler:WebApiBaseRequestHandler
+    public class GetTieLinesRequestHandler : WebApiBaseRequestHandler
     {
         public GetTieLinesRequestHandler() : base(true) { }
 
         protected override void HandleGet(HttpCwsContext context)
         {
-            var tieLineString = JsonConvert.SerializeObject(TieLineCollection.Default.Select((tl) => new { 
+            var tieLineString = JsonConvert.SerializeObject(TieLineCollection.Default.Select((tl) => new
+            {
                 sourceKey = tl.SourcePort.ParentDevice.Key,
                 sourcePort = tl.SourcePort.Key,
                 destinationKey = tl.DestinationPort.ParentDevice.Key,
-                destinationPort = tl.DestinationPort.Key
+                destinationPort = tl.DestinationPort.Key,
+                type = tl.Type.ToString(),
             }));
 
             context.Response.StatusCode = 200;

src/PepperDash.Essentials.Devices.Common/Codec/ICiscoCodecCameraConfig.cs

@@ -0,0 +1,31 @@
+using Crestron.SimplSharpPro;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Devices.Common.Codec
+{ 
+    /// <summary>
+    /// Describes a cisco codec device that can allow configuration of cameras
+    /// </summary>
+    public interface ICiscoCodecCameraConfig
+    {
+        void SetCameraAssignedSerialNumber(uint cameraId, string serialNumber);
+
+        void SetCameraName(uint videoConnectorId, string name);
+
+        void SetInputSourceType(uint videoConnectorId, eCiscoCodecInputSourceType sourceType);
+    }
+
+    public enum eCiscoCodecInputSourceType
+    {
+        PC,
+        camera,
+        document_camera,
+        mediaplayer,
+        other,
+        whiteboard
+    }
+}

src/PepperDash.Essentials.Devices.Common/Generic/GenericSource.cs

@@ -13,7 +13,7 @@ using Serilog.Events;
 
 namespace PepperDash.Essentials.Devices.Common
 {
-	public class GenericSource : EssentialsDevice, IUiDisplayInfo, IRoutingSource, IRoutingOutputs, IUsageTracking
+	public class GenericSource : EssentialsDevice, IUiDisplayInfo, IRoutingSource, IUsageTracking
 	{
 
 		public uint DisplayUiType { get { return DisplayUiConstants.TypeNoControls; } }