feat: all fullStatus messages are now client-specific

When multiple UI applications were connecting using the same token, the actual websocket connection was getting lost, and could eventually be garbage-collected, leading to odd behavior from the UI. This is due to an existing client getting replaced and a reference to it lost. This has now been remedied, with each client getting a unique instance with a unique client ID.

.gitignore

@@ -393,4 +393,5 @@ essentials-framework/Essentials Interfaces/PepperDash_Essentials_Interfaces/Pepp
 /._PepperDash.Essentials.sln
 .vscode/settings.json
 _site/
-api/
+api/
+*.DS_Store

src/PepperDash.Core/Device.cs

@@ -11,35 +11,35 @@ namespace PepperDash.Core
 	public class Device : IKeyName
 	{
 
-        /// <summary>
-        /// Unique Key
-        /// </summary>
+		/// <summary>
+		/// Unique Key
+		/// </summary>
 		public string Key { get; protected set; }
 		/// <summary>
 		/// Name of the devie
 		/// </summary>
-        public string Name { get; protected set; }
-        /// <summary>
-        /// 
-        /// </summary>
+		public string Name { get; protected set; }
+		/// <summary>
+		/// 
+		/// </summary>
 		public bool Enabled { get; protected set; }
 
-        ///// <summary>
-        ///// A place to store reference to the original config object, if any. These values should 
-        ///// NOT be used as properties on the device as they are all publicly-settable values.
-        ///// </summary>
-        //public DeviceConfig Config { get; private set; }
-        ///// <summary>
-        ///// Helper method to check if Config exists
-        ///// </summary>
-        //public bool HasConfig { get { return Config != null; } }
+		///// <summary>
+		///// A place to store reference to the original config object, if any. These values should 
+		///// NOT be used as properties on the device as they are all publicly-settable values.
+		///// </summary>
+		//public DeviceConfig Config { get; private set; }
+		///// <summary>
+		///// Helper method to check if Config exists
+		///// </summary>
+		//public bool HasConfig { get { return Config != null; } }
 
 		List<Action> _PreActivationActions;
 		List<Action> _PostActivationActions;
 
-        /// <summary>
-        /// 
-        /// </summary>
+		/// <summary>
+		/// 
+		/// </summary>
 		public static Device DefaultDevice { get { return _DefaultDevice; } }
 		static Device _DefaultDevice = new Device("Default", "Default");
 
@@ -54,27 +54,27 @@ namespace PepperDash.Core
 			Name = "";
 		}
 
-        /// <summary>
-        /// Constructor with key and name
-        /// </summary>
-        /// <param name="key"></param>
-        /// <param name="name"></param>
+		/// <summary>
+		/// Constructor with key and name
+		/// </summary>
+		/// <param name="key"></param>
+		/// <param name="name"></param>
 		public Device(string key, string name) : this(key)
 		{
 			Name = name;
 
 		}
 
-        //public Device(DeviceConfig config)
-        //    : this(config.Key, config.Name)
-        //{
-        //    Config = config;
-        //}
+		//public Device(DeviceConfig config)
+		//    : this(config.Key, config.Name)
+		//{
+		//    Config = config;
+		//}
 
-        /// <summary>
-        /// Adds a pre activation action
-        /// </summary>
-        /// <param name="act"></param>
+		/// <summary>
+		/// Adds a pre activation action
+		/// </summary>
+		/// <param name="act"></param>
 		public void AddPreActivationAction(Action act)
 		{
 			if (_PreActivationActions == null)
@@ -82,10 +82,10 @@ namespace PepperDash.Core
 			_PreActivationActions.Add(act);
 		}
 
-        /// <summary>
-        /// Adds a post activation action
-        /// </summary>
-        /// <param name="act"></param>
+		/// <summary>
+		/// Adds a post activation action
+		/// </summary>
+		/// <param name="act"></param>
 		public void AddPostActivationAction(Action act)
 		{
 			if (_PostActivationActions == null)
@@ -93,55 +93,58 @@ namespace PepperDash.Core
 			_PostActivationActions.Add(act);
 		}
 
-        /// <summary>
-        /// Executes the preactivation actions
-        /// </summary>
-        public void PreActivate()
-        {
-            if (_PreActivationActions != null)
-                _PreActivationActions.ForEach(a => {
+		/// <summary>
+		/// Executes the preactivation actions
+		/// </summary>
+		public void PreActivate()
+		{
+			if (_PreActivationActions != null)
+				_PreActivationActions.ForEach(a =>
+				{
 					try
 					{
 						a.Invoke();
-					} catch (Exception e)
-					{ 
+					}
+					catch (Exception e)
+					{
 						Debug.LogMessage(e, "Error in PreActivationAction: " + e.Message, this);
 					}
-            });
-        }
+				});
+		}
 
 		/// <summary>
 		/// Gets this device ready to be used in the system. Runs any added pre-activation items, and
 		/// all post-activation at end. Classes needing additional logic to 
 		/// run should override CustomActivate()
 		/// </summary>
-		public bool Activate() 
+		public bool Activate()
 		{
-            //if (_PreActivationActions != null)
-            //    _PreActivationActions.ForEach(a => a.Invoke());
+			//if (_PreActivationActions != null)
+			//    _PreActivationActions.ForEach(a => a.Invoke());
 			var result = CustomActivate();
-            //if(result && _PostActivationActions != null)
-            //    _PostActivationActions.ForEach(a => a.Invoke());
-			return result; 	
+			//if(result && _PostActivationActions != null)
+			//    _PostActivationActions.ForEach(a => a.Invoke());
+			return result;
 		}
 
-        /// <summary>
-        /// Executes the postactivation actions
-        /// </summary>
-        public void PostActivate()
-        {
-            if (_PostActivationActions != null)
-                _PostActivationActions.ForEach(a => {
-                    try
-                    {
-                        a.Invoke();
-                    }
-                    catch (Exception e)
-                    {
-                        Debug.LogMessage(e, "Error in PostActivationAction: " + e.Message, this);
-                    }
-                });
-        }
+		/// <summary>
+		/// Executes the postactivation actions
+		/// </summary>
+		public void PostActivate()
+		{
+			if (_PostActivationActions != null)
+				_PostActivationActions.ForEach(a =>
+				{
+					try
+					{
+						a.Invoke();
+					}
+					catch (Exception e)
+					{
+						Debug.LogMessage(e, "Error in PostActivationAction: " + e.Message, this);
+					}
+				});
+		}
 
 		/// <summary>
 		/// Called in between Pre and PostActivationActions when Activate() is called. 
@@ -158,14 +161,14 @@ namespace PepperDash.Core
 		/// <returns></returns>
 		public virtual bool Deactivate() { return true; }
 
-        /// <summary>
-        /// Call this method to start communications with a device. Overriding classes do not need to call base.Initialize()
-        /// </summary>
-	    public virtual void Initialize()
-	    {
-	    }
+		/// <summary>
+		/// Call this method to start communications with a device. Overriding classes do not need to call base.Initialize()
+		/// </summary>
+		public virtual void Initialize()
+		{
+		}
 
-	    /// <summary>
+		/// <summary>
 		/// Helper method to check object for bool value false and fire an Action method
 		/// </summary>
 		/// <param name="o">Should be of type bool, others will be ignored</param>
@@ -175,5 +178,15 @@ namespace PepperDash.Core
 			if (o is bool && !(bool)o) a();
 		}
 
+        /// <summary>
+        /// Returns a string representation of the object, including its key and name.
+        /// </summary>
+        /// <remarks>The returned string is formatted as "{Key} - {Name}". If the <c>Name</c> property is
+        /// null or empty,  "---" is used in place of the name.</remarks>
+        /// <returns>A string that represents the object, containing the key and name in the format "{Key} - {Name}".</returns>
+		public override string ToString()
+		{
+			return string.Format("{0} - {1}", Key, string.IsNullOrEmpty(Name) ? "---" : Name);
+		}
 	}
 }

src/PepperDash.Essentials.Core/DeviceTypeInterfaces/IHasScreensWithLayouts.cs

@@ -0,0 +1,107 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Core.DeviceTypeInterfaces
+{
+    /// <summary>
+    /// This defines a device that has screens with layouts
+    /// Simply decorative
+    /// </summary>
+    public interface IHasScreensWithLayouts
+    {
+        /// <summary>
+        /// A dictionary of screens, keyed by screen ID, that contains information about each screen and its layouts.
+        /// </summary>
+        Dictionary<uint, ScreenInfo> Screens { get; }
+
+        /// <summary>
+        /// Applies a specific layout to a screen based on the provided screen ID and layout index.
+        /// </summary>
+        /// <param name="screenId"></param>
+        /// <param name="layoutIndex"></param>
+        void ApplyLayout(uint screenId, uint layoutIndex);
+    }
+
+    /// <summary>
+    /// Represents information about a screen and its layouts.
+    /// </summary>
+    public class ScreenInfo
+    {
+
+        /// <summary>
+        /// Indicates whether the screen is enabled or not.
+        /// </summary>
+        [JsonProperty("enabled")]
+        public bool Enabled { get; set; }
+
+        /// <summary>
+        /// The name of the screen.
+        /// </summary>
+        [JsonProperty("name")]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// The index of the screen.
+        /// </summary>
+        [JsonProperty("screenIndex")]
+        public int ScreenIndex { get; set; }
+
+        /// <summary>
+        /// A dictionary of layout information for the screen, keyed by layout ID.
+        /// </summary>
+        [JsonProperty("layouts")]
+        public Dictionary<uint, LayoutInfo> Layouts { get; set; }
+    }
+
+    /// <summary>
+    /// Represents information about a layout on a screen.
+    /// </summary>
+    public class LayoutInfo
+    {
+        /// <summary>
+        /// The name of the layout.
+        /// </summary>
+        [JsonProperty("layoutName")]
+        public string LayoutName { get; set; }
+
+        /// <summary>
+        /// The index of the layout.
+        /// </summary>
+        [JsonProperty("layoutIndex")]
+        public int LayoutIndex { get; set; }
+
+        /// <summary>
+        /// The type of the layout, which can be "single", "double", "triple", or "quad".
+        /// </summary>
+        [JsonProperty("layoutType")]
+        public string LayoutType { get; set; }
+
+        /// <summary>
+        /// A dictionary of window configurations for the layout, keyed by window ID.
+        /// </summary>
+        [JsonProperty("windows")]
+        public Dictionary<uint, WindowConfig> Windows { get; set; }
+    }
+
+    /// <summary>
+    /// Represents the configuration of a window within a layout on a screen.
+    /// </summary>
+    public class WindowConfig
+    {
+        /// <summary>
+        /// The display label for the window
+        /// </summary>
+        [JsonProperty("label")]
+        public string Label { get; set; }
+
+        /// <summary>
+        /// The input for the window
+        /// </summary>
+        [JsonProperty("input")]
+        public string Input { get; set; }
+    }
+}

src/PepperDash.Essentials.Core/DeviceTypeInterfaces/INvxNetworkPortInformation.cs

@@ -0,0 +1,90 @@
+using Crestron.SimplSharpPro.DM.Streaming;
+using System;
+using System.Collections.Generic;
+
+namespace PepperDash.Essentials.Core
+{
+    /// <summary>
+    /// Represents a collection of network port information and provides notifications when the information changes.
+    /// </summary>
+    /// <remarks>This interface is designed to provide access to a list of network port details and to notify
+    /// subscribers when the port information is updated. Implementations of this interface should ensure that the  <see
+    /// cref="PortInformationChanged"/> event is raised whenever the <see cref="NetworkPorts"/> collection
+    /// changes.</remarks>
+    public interface INvxNetworkPortInformation
+    {
+        /// <summary>
+        /// Occurs when the port information changes.
+        /// </summary>
+        /// <remarks>This event is triggered whenever there is a change in the port information, such as
+        /// updates to port settings or status. Subscribers can handle this event to respond to such changes.</remarks>
+        event EventHandler PortInformationChanged;
+
+        /// <summary>
+        /// Gets the collection of network port information associated with the current instance.
+        /// </summary>
+        /// <remarks>The collection provides information about the network ports, such as their status,
+        /// configuration, or other relevant details. The returned list is read-only and cannot be modified
+        /// directly.</remarks>
+        List<NvxNetworkPortInformation> NetworkPorts { get; }
+    }
+
+    /// <summary>
+    /// Represents information about a network port, including its configuration and associated system details.
+    /// </summary>
+    /// <remarks>This class provides properties to describe various attributes of a network port, such as its
+    /// name, description, VLAN configuration, and management IP address. It is typically used to store and retrieve 
+    /// metadata about network ports in a managed environment.</remarks>
+    public class NvxNetworkPortInformation
+    {
+        private readonly DmNvxBaseClass.DmNvx35xNetwork.DmNvxNetworkLldpPort port;
+
+        /// <summary>
+        /// Gets or sets the index of the device port.
+        /// </summary>
+        public uint DevicePortIndex { get; }
+
+        /// <summary>
+        /// Gets or sets the name of the port used for communication.
+        /// </summary>        
+        public string PortName => port.PortNameFeedback.StringValue;
+
+        /// <summary>
+        /// Gets or sets the description of the port.
+        /// </summary>
+        public string PortDescription => port.PortNameDescriptionFeedback.StringValue;
+
+        /// <summary>
+        /// Gets or sets the name of the VLAN (Virtual Local Area Network).
+        /// </summary>
+        public string VlanName => port.VlanNameFeedback.StringValue;
+
+        /// <summary>
+        /// Gets the IP management address associated with the port.
+        /// </summary>
+        public string IpManagementAddress => port.IpManagementAddressFeedback.StringValue;
+
+        /// <summary>
+        /// Gets the name of the system as reported by the associated port.
+        /// </summary>
+        public string SystemName => port.SystemNameFeedback.StringValue;
+
+        /// <summary>
+        /// Gets the description of the system name.
+        /// </summary>
+        public string SystemNameDescription => port.SystemNameDescriptionFeedback.StringValue;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="NvxNetworkPortInformation"/> class with the specified network port
+        /// and device port index.
+        /// </summary>
+        /// <param name="port">The network port associated with the device. Cannot be <see langword="null"/>.</param>
+        /// <param name="devicePortIndex">The index of the device port.</param>
+        /// <exception cref="ArgumentNullException">Thrown if <paramref name="port"/> is <see langword="null"/>.</exception>
+        public NvxNetworkPortInformation(DmNvxBaseClass.DmNvx35xNetwork.DmNvxNetworkLldpPort port, uint devicePortIndex)
+        {
+            this.port = port ?? throw new ArgumentNullException(nameof(port), "Port cannot be null");
+            DevicePortIndex = devicePortIndex;
+        }
+    }
+}

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

@@ -248,7 +248,7 @@ namespace PepperDash.Essentials.Core
 
             foreach (var dev in Devices.Values.OfType<ICommunicationMonitor>())
             {
-                CrestronConsole.ConsoleCommandResponse($"{dev}: {dev.CommunicationMonitor.Status}{Environment.NewLine}");
+                CrestronConsole.ConsoleCommandResponse($"{dev}: {dev.CommunicationMonitor.Status}\r\n");
             }
         }
 

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

@@ -20,19 +20,20 @@ namespace PepperDash.Essentials.Core
         public event EventHandler Initialized;
 
         private bool _isInitialized;
-        public bool IsInitialized { 
+        public bool IsInitialized
+        {
             get { return _isInitialized; }
-            private set 
-            { 
+            private set
+            {
                 if (_isInitialized == value) return;
-                
+
                 _isInitialized = value;
 
                 if (_isInitialized)
                 {
                     Initialized?.Invoke(this, new EventArgs());
                 }
-            } 
+            }
         }
 
         protected EssentialsDevice(string key)
@@ -80,8 +81,9 @@ namespace PepperDash.Essentials.Core
         /// <summary>
         /// Override this method to build and create custom Mobile Control Messengers during the Activation phase
         /// </summary>
-        protected virtual void CreateMobileControlMessengers() {
-           
+        protected virtual void CreateMobileControlMessengers()
+        {
+
         }
     }
 

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

@@ -9,10 +9,15 @@ using PepperDash.Essentials.Core.Devices;
 
 namespace PepperDash.Essentials.Core
 {
+    /// <summary>
+    /// Represents a level control item in a list, which can be used to control volume or mute functionality.
+    /// </summary>
     public class LevelControlListItem : AudioControlListItemBase
     {
 
-
+        /// <summary>
+        /// A reference to the IBasicVolumeWithFeedback device for control.
+        /// </summary>
         [JsonIgnore]
         public IBasicVolumeWithFeedback LevelControl
         {
@@ -55,7 +60,7 @@ namespace PepperDash.Essentials.Core
         {
             get
             {
-                if(string.IsNullOrEmpty(ItemKey)) return ParentDeviceKey;
+                if (string.IsNullOrEmpty(ItemKey)) return ParentDeviceKey;
                 else
                 {
                     return DeviceManager.AllDevices.
@@ -70,13 +75,39 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("type")]
         [JsonConverter(typeof(Newtonsoft.Json.Converters.StringEnumConverter))]
         public eLevelControlType Type { get; set; }
+
+
+        /// <summary>
+        /// Indicates if the item is a mic or not.
+        /// </summary>
+        [JsonProperty("isMic", NullValueHandling = NullValueHandling.Ignore)]
+        public bool? IsMic { get; set; }
+
+        /// <summary>
+        /// Indicates if the item should show the raw level in the UI.
+        /// </summary>
+        [JsonProperty("showRawLevel", NullValueHandling = NullValueHandling.Ignore)]
+        public bool? ShowRawLevel { get; set; }
     }
 
+    /// <summary>
+    /// Indicates the type of level control item.
+    /// </summary>
     [Flags]
     public enum eLevelControlType
     {
+        /// <summary>
+        /// Indicates that the item is a level control only
+        /// </summary>
         Level = 1,
+        /// <summary>
+        /// Indicates that the item is a mute control only
+        /// </summary>
         Mute = 2,
+        /// <summary>
+        /// Indicates that the item is both a level and mute control
+        /// </summary>
         LevelAndMute = Level | Mute,
     }
+
 }

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

@@ -10,7 +10,18 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public enum eSourceListItemType
     {
-        Route, Off, Other, SomethingAwesomerThanThese
+        /// <summary>
+        /// Represents a typical route.
+        /// </summary>
+        Route,
+        /// <summary>
+        /// Represents an off route.
+        /// </summary>
+        Off,
+        /// <summary>
+        /// Represents some other type of route
+        /// </summary>
+        Other,
     }
 
     /// <summary>
@@ -18,6 +29,9 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class SourceListItem
     {
+        /// <summary>
+        /// The key of the source item, which is used to identify it in the DeviceManager
+        /// </summary>
         [JsonProperty("sourceKey")]
         public string SourceKey { get; set; }
 
@@ -117,6 +131,9 @@ namespace PepperDash.Essentials.Core
 		[JsonProperty("disableRoutedSharing")]
         public bool DisableRoutedSharing { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
         [JsonProperty("destinations")]
         public List<eSourceListItemDestinationTypes> Destinations { get; set; }
         /// <summary>
@@ -149,31 +166,56 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("disableSimpleRouting")]
         public bool DisableSimpleRouting { get; set; }
 
+        /// <summary>
+        /// Default constructor for SourceListItem, initializes the Icon to "Blank"
+        /// </summary>
         public SourceListItem()
         {
             Icon = "Blank";
         }
 
+        /// <summary>
+        /// Returns a string representation of the SourceListItem, including the SourceKey and Name
+        /// </summary>
+        /// <returns></returns>
         public override string ToString()
         {
             return $"{SourceKey}:{Name}";
         }
     }
 
+    /// <summary>
+    /// Represents a route in a source list item, which defines the source and destination keys and the type of signal being routed
+    /// </summary>
     public class SourceRouteListItem
     {
+        /// <summary>
+        /// The key of the source device to route from
+        /// </summary>
         [JsonProperty("sourceKey")]
         public string SourceKey { get; set; }
 
+        /// <summary>
+        /// The key of the source port to route from
+        /// </summary>
         [JsonProperty("sourcePortKey")]
         public string SourcePortKey { get; set; }
 
+        /// <summary>
+        /// The key of the destination device to route to
+        /// </summary>
         [JsonProperty("destinationKey")]
         public string DestinationKey { get; set; }
 
+        /// <summary>
+        /// The key of the destination port to route to
+        /// </summary>
         [JsonProperty("destinationPortKey")]
         public string DestinationPortKey { get; set; }
 
+        /// <summary>
+        /// The type of signal being routed, such as audio or video
+        /// </summary>
         [JsonProperty("type")]
         public eRoutingSignalType Type { get; set; }
     }
@@ -183,15 +225,85 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public enum eSourceListItemDestinationTypes
     {
+        /// <summary>
+        /// Default display, used for the main video output in a room
+        /// </summary>
         defaultDisplay,
+        /// <summary>
+        /// Left display
+        /// </summary>
         leftDisplay,
+        /// <summary>
+        /// Right display
+        /// </summary>
         rightDisplay,
+        /// <summary>
+        /// Center display
+        /// </summary>
         centerDisplay,
+        /// <summary>
+        /// Program audio, used for the main audio output in a room
+        /// </summary>
         programAudio,
+        /// <summary>
+        /// Codec content, used for sharing content to the far end in a video call
+        /// </summary>
         codecContent,
+        /// <summary>
+        /// Front left display, used for rooms with multiple displays
+        /// </summary>
         frontLeftDisplay,
+        /// <summary>
+        /// Front right display, used for rooms with multiple displays
+        /// </summary>
         frontRightDisplay,
+        /// <summary>
+        /// Rear left display, used for rooms with multiple displays
+        /// </summary>
         rearLeftDisplay,
+        /// <summary>
+        /// Rear right display, used for rooms with multiple displays
+        /// </summary>
         rearRightDisplay,
+        /// <summary>
+        /// Auxiliary display 1, used for additional displays in a room
+        /// </summary>
+        auxDisplay1,
+        /// <summary>
+        /// Auxiliary display 2, used for additional displays in a room
+        /// </summary>
+        auxDisplay2,
+        /// <summary>
+        /// Auxiliary display 3, used for additional displays in a room
+        /// </summary>
+        auxDisplay3,
+        /// <summary>
+        /// Auxiliary display 4, used for additional displays in a room
+        /// </summary>
+        auxDisplay4,
+        /// <summary>
+        /// Auxiliary display 5, used for additional displays in a room
+        /// </summary>
+        auxDisplay5,
+        /// <summary>
+        /// Auxiliary display 6, used for additional displays in a room
+        /// </summary>
+        auxDisplay6,
+        /// <summary>
+        /// Auxiliary display 7, used for additional displays in a room
+        /// </summary>
+        auxDisplay7,
+        /// <summary>
+        /// Auxiliary display 8, used for additional displays in a room
+        /// </summary>
+        auxDisplay8,
+        /// <summary>
+        /// Auxiliary display 9, used for additional displays in a room
+        /// </summary>
+        auxDisplay9,
+        /// <summary>
+        /// Auxiliary display 10, used for additional displays in a room
+        /// </summary>
+        auxDisplay10,
     }
 }

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

@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Core
+{
+    /// <summary>
+    /// Extensions for IPAddress to provide additional functionality such as getting broadcast address, network address, and checking if two addresses are in the same subnet.
+    /// </summary>
+    public static class IPAddressExtensions
+    {
+        /// <summary>
+        /// Get the broadcast address for a given IP address and subnet mask.
+        /// </summary>
+        /// <param name="address">Address to check</param>
+        /// <param name="subnetMask">Subnet mask in a.b.c.d format</param>
+        /// <returns>Broadcast address</returns>
+        /// <remarks>
+        /// If the input IP address is 192.168.1.100 and the subnet mask is 255.255.255.0, the broadcast address will be 192.168.1.255
+        /// </remarks>
+        /// <exception cref="ArgumentException"></exception>
+        public static IPAddress GetBroadcastAddress(this IPAddress address, IPAddress subnetMask)
+        {
+            byte[] ipAdressBytes = address.GetAddressBytes();
+            byte[] subnetMaskBytes = subnetMask.GetAddressBytes();
+
+            if (ipAdressBytes.Length != subnetMaskBytes.Length)
+                throw new ArgumentException("Lengths of IP address and subnet mask do not match.");
+
+            byte[] broadcastAddress = new byte[ipAdressBytes.Length];
+            for (int i = 0; i < broadcastAddress.Length; i++)
+            {
+                broadcastAddress[i] = (byte)(ipAdressBytes[i] | (subnetMaskBytes[i] ^ 255));
+            }
+            return new IPAddress(broadcastAddress);
+        }
+
+        /// <summary>
+        /// Get the network address for a given IP address and subnet mask.
+        /// </summary>
+        /// <param name="address">Address to check</param>
+        /// <param name="subnetMask">Subnet mask in a.b.c.d</param>
+        /// <returns>Network Address</returns>
+        /// /// <remarks>
+        /// If the input IP address is 192.168.1.100 and the subnet mask is 255.255.255.0, the network address will be 192.168.1.0
+        /// </remarks>
+        /// <exception cref="ArgumentException"></exception>
+        public static IPAddress GetNetworkAddress(this IPAddress address, IPAddress subnetMask)
+        {
+            byte[] ipAdressBytes = address.GetAddressBytes();
+            byte[] subnetMaskBytes = subnetMask.GetAddressBytes();
+
+            if (ipAdressBytes.Length != subnetMaskBytes.Length)
+                throw new ArgumentException("Lengths of IP address and subnet mask do not match.");
+
+            byte[] broadcastAddress = new byte[ipAdressBytes.Length];
+            for (int i = 0; i < broadcastAddress.Length; i++)
+            {
+                broadcastAddress[i] = (byte)(ipAdressBytes[i] & (subnetMaskBytes[i]));
+            }
+            return new IPAddress(broadcastAddress);
+        }
+
+        /// <summary>
+        /// Determine if two IP addresses are in the same subnet.
+        /// </summary>
+        /// <param name="address2">Address to check</param>
+        /// <param name="address">Second address to check</param>
+        /// <param name="subnetMask">Subnet mask to use to compare the 2 IP Address</param>
+        /// <returns>True if addresses are in the same subnet</returns>
+        /// <remarks>
+        /// If the input IP addresses are 192.168.1.100 and 192.168.1.200, and the subnet mask is 255.255.255.0, this will return true.
+        /// If the input IP addresses are 10.1.1.100 and 192.168.1.100, and the subnet mask is 255.255.255.0, this will return false.
+        /// </remarks>
+        public static bool IsInSameSubnet(this IPAddress address2, IPAddress address, IPAddress subnetMask)
+        {
+            IPAddress network1 = address.GetNetworkAddress(subnetMask);
+            IPAddress network2 = address2.GetNetworkAddress(subnetMask);
+
+            return network1.Equals(network2);
+        }
+    }
+}

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

@@ -10,6 +10,13 @@ using System.Threading.Tasks;
 
 namespace PepperDash.Essentials.Core
 {
+    /// <summary>
+    /// Represents a device that manages room combinations by controlling partitions and scenarios.
+    /// </summary>
+    /// <remarks>The <see cref="EssentialsRoomCombiner"/> allows for dynamic configuration of room
+    /// combinations  based on partition states and predefined scenarios. It supports both automatic and manual modes 
+    /// for managing room combinations. In automatic mode, the device determines the current room  combination scenario
+    /// based on partition sensor states. In manual mode, scenarios can be set  explicitly by the user.</remarks>
     public class EssentialsRoomCombiner : EssentialsDevice, IEssentialsRoomCombiner
     {
         private EssentialsRoomCombinerPropertiesConfig _propertiesConfig;
@@ -18,6 +25,9 @@ namespace PepperDash.Essentials.Core
 
         private List<IEssentialsRoom> _rooms;
 
+        /// <summary>
+        /// Gets a list of rooms represented as key-name pairs.
+        /// </summary>
         public List<IKeyName> Rooms
         {
             get
@@ -28,6 +38,12 @@ namespace PepperDash.Essentials.Core
 
         private bool _isInAutoMode;
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the system is operating in automatic mode.
+        /// </summary>
+        /// <remarks>Changing this property triggers an update event via
+        /// <c>IsInAutoModeFeedback.FireUpdate()</c>. Ensure that any event listeners are properly configured to handle
+        /// this update.</remarks>
         public bool IsInAutoMode
         {
             get
@@ -46,12 +62,36 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets a value indicating whether automatic mode is disabled.
+        /// </summary>
+        public bool DisableAutoMode
+        {
+            get
+            {
+                return _propertiesConfig.DisableAutoMode;
+            }
+        }
+
         private CTimer _scenarioChangeDebounceTimer;
 
         private int _scenarioChangeDebounceTimeSeconds = 10; // default to 10s
 
         private Mutex _scenarioChange = new Mutex();
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="EssentialsRoomCombiner"/> class, which manages room combination
+        /// scenarios and partition states.
+        /// </summary>
+        /// <remarks>The <see cref="EssentialsRoomCombiner"/> class is designed to handle dynamic room
+        /// combination scenarios based on partition states. It supports both automatic and manual modes for managing
+        /// room combinations. By default, the instance starts in automatic mode unless the <paramref name="props"/>
+        /// specifies otherwise.  After activation, the room combiner initializes partition state providers and sets up
+        /// the initial room configuration. Additionally, it subscribes to the <see
+        /// cref="DeviceManager.AllDevicesInitialized"/> event to ensure proper initialization of dependent devices
+        /// before determining or setting the room combination scenario.</remarks>
+        /// <param name="key">The unique identifier for the room combiner instance.</param>
+        /// <param name="props">The configuration properties for the room combiner, including default settings and debounce times.</param>
         public EssentialsRoomCombiner(string key, EssentialsRoomCombinerPropertiesConfig props)
             : base(key)
         {
@@ -246,8 +286,16 @@ namespace PepperDash.Essentials.Core
 
         #region IEssentialsRoomCombiner Members
 
+        /// <summary>
+        /// Occurs when the room combination scenario changes.
+        /// </summary>
+        /// <remarks>This event is triggered whenever the configuration or state of the room combination
+        /// changes. Subscribers can use this event to update their logic or UI based on the new scenario.</remarks>
         public event EventHandler<EventArgs> RoomCombinationScenarioChanged;
 
+        /// <summary>
+        /// Gets the current room combination scenario.
+        /// </summary>
         public IRoomCombinationScenario CurrentScenario
         {
             get
@@ -256,10 +304,25 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets the feedback indicating whether the system is currently in auto mode.
+        /// </summary>
         public BoolFeedback IsInAutoModeFeedback { get; private set; }
 
+        /// <summary>
+        /// Enables auto mode for the room combiner and its partitions, allowing automatic room combination scenarios to
+        /// be determined.
+        /// </summary>
+        /// <remarks>Auto mode allows the room combiner to automatically adjust its configuration based on
+        /// the state of its partitions.  If auto mode is disabled in the configuration, this method logs a warning and
+        /// does not enable auto mode.</remarks>
         public void SetAutoMode()
         {
+            if(_propertiesConfig.DisableAutoMode)
+            {
+                this.LogWarning("Auto mode is disabled for this room combiner. Cannot set to auto mode.");
+                return;
+            }
             IsInAutoMode = true;
 
             foreach (var partition in Partitions)
@@ -270,6 +333,12 @@ namespace PepperDash.Essentials.Core
             DetermineRoomCombinationScenario();
         }
 
+        /// <summary>
+        /// Switches the system to manual mode, disabling automatic operations.
+        /// </summary>
+        /// <remarks>This method sets the system to manual mode by updating the mode state and propagates 
+        /// the change to all partitions. Once in manual mode, automatic operations are disabled  for the system and its
+        /// partitions.</remarks>
         public void SetManualMode()
         {
             IsInAutoMode = false;
@@ -280,6 +349,11 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Toggles the current mode between automatic and manual.
+        /// </summary>
+        /// <remarks>If the current mode is automatic, this method switches to manual mode.  If the
+        /// current mode is manual, it switches to automatic mode.</remarks>
         public void ToggleMode()
         {
             if (IsInAutoMode)
@@ -292,10 +366,22 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Gets the collection of room combination scenarios.
+        /// </summary>
         public List<IRoomCombinationScenario> RoomCombinationScenarios { get; private set; }
 
+        /// <summary>
+        /// Gets the collection of partition controllers managed by this instance.
+        /// </summary>
         public List<IPartitionController> Partitions { get; private set; }
 
+        /// <summary>
+        /// Toggles the state of the partition identified by the specified partition key.
+        /// </summary>
+        /// <remarks>If no partition with the specified key exists, the method performs no
+        /// action.</remarks>
+        /// <param name="partitionKey">The key of the partition whose state is to be toggled. This value cannot be null or empty.</param>
         public void TogglePartitionState(string partitionKey)
         {
             var partition = Partitions.FirstOrDefault((p) => p.Key.Equals(partitionKey));
@@ -306,6 +392,17 @@ namespace PepperDash.Essentials.Core
             }
         }
 
+        /// <summary>
+        /// Sets the room combination scenario based on the specified scenario key.
+        /// </summary>
+        /// <remarks>This method manually adjusts the partition states according to the specified
+        /// scenario. If the application is in auto mode,  the operation will not proceed, and a log message will be
+        /// generated indicating that the mode must be set to manual first.  If the specified scenario key does not
+        /// match any existing scenario, a debug log message will be generated. For each partition state in the
+        /// scenario, the corresponding partition will be updated to either "Present" or "Not Present"  based on the
+        /// scenario's configuration. If a partition key in the scenario cannot be found, a debug log message will be
+        /// generated.</remarks>
+        /// <param name="scenarioKey">The key identifying the room combination scenario to apply. This must match the key of an existing scenario.</param>
         public void SetRoomCombinationScenario(string scenarioKey)
         {
             if (IsInAutoMode)
@@ -354,13 +451,32 @@ namespace PepperDash.Essentials.Core
         #endregion
     }
 
+    /// <summary>
+    /// Provides a factory for creating instances of <see cref="EssentialsRoomCombiner"/> devices.
+    /// </summary>
+    /// <remarks>This factory is responsible for constructing <see cref="EssentialsRoomCombiner"/> devices
+    /// based on the provided configuration. It supports the type name "essentialsroomcombiner" for device
+    /// creation.</remarks>
     public class EssentialsRoomCombinerFactory : EssentialsDeviceFactory<EssentialsRoomCombiner>
     {
+        /// <summary>
+        /// Initializes a new instance of the <see cref="EssentialsRoomCombinerFactory"/> class.
+        /// </summary>
+        /// <remarks>This factory is used to create instances of room combiners with the specified type
+        /// names. By default, the factory includes the type name "essentialsroomcombiner".</remarks>
         public EssentialsRoomCombinerFactory()
         {
             TypeNames = new List<string> { "essentialsroomcombiner" };
         }
 
+        /// <summary>
+        /// Creates and initializes a new instance of the <see cref="EssentialsRoomCombiner"/> device.
+        /// </summary>
+        /// <remarks>This method uses the provided device configuration to extract the properties and
+        /// create an  <see cref="EssentialsRoomCombiner"/> device. Ensure that the configuration contains valid 
+        /// properties for the device to be created successfully.</remarks>
+        /// <param name="dc">The device configuration containing the key and properties required to build the device.</param>
+        /// <returns>A new instance of <see cref="EssentialsRoomCombiner"/> initialized with the specified configuration.</returns>
         public override EssentialsDevice BuildDevice(PepperDash.Essentials.Core.Config.DeviceConfig dc)
         {
             Debug.LogMessage(LogEventLevel.Debug, "Factory Attempting to create new EssentialsRoomCombiner Device");

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

@@ -1,10 +1,4 @@
-
-
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Crestron.SimplSharp;
+using System.Collections.Generic;
 
 using PepperDash.Core;
 
@@ -17,6 +11,14 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class EssentialsRoomCombinerPropertiesConfig
     {
+        /// <summary>
+        /// Gets or sets a value indicating whether the system operates in automatic mode.
+        /// <remarks>Some systems don't have partitions sensors, and show shouldn't allow auto mode to be turned on. When this is true in the configuration, 
+        /// auto mode won't be allowed to be turned on.</remarks>
+        /// </summary>
+        [JsonProperty("disableAutoMode")]
+        public bool DisableAutoMode { get; set; }
+
         /// <summary>
         /// The list of partitions that device the rooms
         /// </summary>
@@ -47,6 +49,9 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("defaultScenarioKey")]
         public string defaultScenarioKey { get; set; }
 
+        /// <summary>
+        /// Gets or sets the debounce time, in seconds, for scenario changes.
+        /// </summary>
         [JsonProperty("scenarioChangeDebounceTimeSeconds")]
         public int ScenarioChangeDebounceTimeSeconds { get; set; }
     }
@@ -56,9 +61,15 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class PartitionConfig : IKeyName
     {
+        /// <summary>
+        /// Gets or sets the unique key associated with the object.
+        /// </summary>
         [JsonProperty("key")]
         public string Key { get; set; }
 
+        /// <summary>
+        /// Gets or sets the name associated with the object.
+        /// </summary>
         [JsonProperty("name")]
         public string Name { get; set; }
 
@@ -80,12 +91,21 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class RoomCombinationScenarioConfig : IKeyName
     {
+        /// <summary>
+        /// Gets or sets the key associated with the object.
+        /// </summary>
         [JsonProperty("key")]
         public string Key { get; set; }
 
+        /// <summary>
+        /// Gets or sets the name associated with the object.
+        /// </summary>
         [JsonProperty("name")]
         public string Name { get; set; }
 
+        /// <summary>
+        /// Gets or sets the collection of partition states.
+        /// </summary>
         [JsonProperty("partitionStates")]
         public List<PartitionState> PartitionStates { get; set; }
 
@@ -95,9 +115,15 @@ namespace PepperDash.Essentials.Core
         [JsonProperty("uiMap")]
         public Dictionary<string, string> UiMap { get; set; }
 
+        /// <summary>
+        /// Gets or sets the list of actions to be performed during device activation.
+        /// </summary>
         [JsonProperty("activationActions")]
         public List<DeviceActionWrapper> ActivationActions { get; set; }
 
+        /// <summary>
+        /// Gets or sets the list of actions to be performed when a device is deactivated.
+        /// </summary>
         [JsonProperty("deactivationActions")]
         public List<DeviceActionWrapper> DeactivationActions { get; set; }    
     }
@@ -107,9 +133,15 @@ namespace PepperDash.Essentials.Core
     /// </summary>
     public class PartitionState
     {
+        /// <summary>
+        /// Gets or sets the partition key used to group and organize data within a storage system.
+        /// </summary>
         [JsonProperty("partitionKey")]
         public string PartitionKey { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether a partition is currently present.
+        /// </summary>
         [JsonProperty("partitionSensedState")]
         public bool PartitionPresent { get; set; }
     }

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

@@ -28,9 +28,20 @@ namespace PepperDash.Essentials.Core
         [JsonIgnore]
         BoolFeedback IsInAutoModeFeedback {get;}
 
+        /// <summary>
+        /// Gets a value indicating whether the automatic mode is disabled.
+        /// </summary>
+        [JsonProperty("disableAutoMode")]
+        bool DisableAutoMode { get; }
+        /// <summary>
+        /// Gets a value indicating whether the system is operating in automatic mode.
+        /// </summary>
         [JsonProperty("isInAutoMode")]
         bool IsInAutoMode { get; }
 
+        /// <summary>
+        /// Gets the collection of rooms associated with the current object.
+        /// </summary>
         [JsonProperty("rooms")]
         List<IKeyName> Rooms { get; }
 
@@ -74,6 +85,13 @@ namespace PepperDash.Essentials.Core
         void SetRoomCombinationScenario(string scenarioKey);
     }
 
+    /// <summary>
+    /// Represents a scenario for combining rooms, including activation, deactivation, and associated state.
+    /// </summary>
+    /// <remarks>This interface defines the behavior for managing room combination scenarios, including
+    /// activation and deactivation, tracking the active state, and managing related partition states and UI mappings.
+    /// Implementations of this interface are expected to handle the logic for room combinations based on the provided
+    /// partition states and UI mappings.</remarks>
     public interface IRoomCombinationScenario : IKeyName
     {
         /// <summary>
@@ -82,6 +100,9 @@ namespace PepperDash.Essentials.Core
         [JsonIgnore]
         BoolFeedback IsActiveFeedback { get; }
 
+        /// <summary>
+        /// Gets a value indicating whether the entity is active.
+        /// </summary>
         [JsonProperty("isActive")]
         bool IsActive { get; }
 

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

@@ -7,8 +7,14 @@
     {        
     }
 
+    /// <summary>
+    /// For fixed-source endpoint devices with an input port
+    /// </summary>
     public interface IRoutingSinkWithInputPort :IRoutingSink
     {
+        /// <summary>
+        /// Gets the current input port for this routing sink.
+        /// </summary>
         RoutingInputPort CurrentInputPort { get; }
     }
     /*/// <summary>

src/PepperDash.Essentials.Devices.Common/Codec/Cisco/IPresenterTrack.cs

@@ -0,0 +1,95 @@
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Devices.Common.Codec.Cisco
+{
+    /// <summary>
+    /// Describes the available tracking modes for a Cisco codec's Presenter Track feature.
+    /// </summary>
+    public enum ePresenterTrackMode
+    {
+        /// <summary>
+        /// Presenter Track is turned off.
+        /// </summary>
+        Off,
+        /// <summary>
+        /// Presenter Track follows the speaker's movements.
+        /// </summary>
+        Follow,
+        /// <summary>
+        /// Presenter Track is set to background mode, where it tracks the speaker but does not actively follow.
+        /// </summary>
+        Background,
+        /// <summary>
+        /// Presenter Track is set to persistent mode, where it maintains a fixed position or focus on the speaker.
+        /// </summary>
+        Persistent
+    }
+
+
+    /// <summary>
+    /// Describes the Presenter Track controls for a Cisco codec.
+    /// </summary>
+    public interface IPresenterTrack : IKeyed
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        bool PresenterTrackAvailability { get; }
+
+        /// <summary>
+        /// Feedback indicating whether Presenter Track is available.
+        /// </summary>
+        BoolFeedback PresenterTrackAvailableFeedback { get; }
+
+        /// <summary>
+        /// Feedback indicating the current status of Presenter Track is off
+        /// </summary>
+        BoolFeedback PresenterTrackStatusOffFeedback { get; }
+
+        /// <summary>
+        /// Feedback indicating the current status of Presenter Track is follow
+        /// </summary>
+        BoolFeedback PresenterTrackStatusFollowFeedback { get; }
+
+        /// <summary>
+        /// Feedback indicating the current status of Presenter Track is background
+        /// </summary>
+        BoolFeedback PresenterTrackStatusBackgroundFeedback { get; }
+
+        /// <summary>
+        /// Feedback indicating the current status of Presenter Track is persistent
+        /// </summary>
+        BoolFeedback PresenterTrackStatusPersistentFeedback { get; }
+
+        /// <summary>
+        /// Indicates the current status of Presenter Track.
+        /// </summary>
+        bool PresenterTrackStatus { get; }
+
+        /// <summary>
+        /// Turns off Presenter Track.
+        /// </summary>
+        void PresenterTrackOff();
+
+        /// <summary>
+        /// Turns on Presenter Track in follow mode.
+        /// </summary>
+        void PresenterTrackFollow();
+
+        /// <summary>
+        /// Turns on Presenter Track in background mode.
+        /// </summary>
+        void PresenterTrackBackground();
+
+        /// <summary>
+        /// Turns on Presenter Track in persistent mode.
+        /// </summary>
+        void PresenterTrackPersistent();
+    }
+}

src/PepperDash.Essentials.Devices.Common/Codec/Cisco/ISpeakerTrack.cs

@@ -0,0 +1,40 @@
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Devices.Common.Codec.Cisco
+{
+    /// <summary>
+    /// Describes the available tracking modes for a Cisco codec
+    /// </summary>
+    public interface ISpeakerTrack : IKeyed
+    {
+        /// <summary>
+        /// Indicates whether Speaker Track is available on the codec.
+        /// </summary>
+        bool SpeakerTrackAvailability { get; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        BoolFeedback SpeakerTrackAvailableFeedback { get; }
+
+        /// <summary>
+        /// Feedback indicating the current status of Speaker Track is off
+        /// </summary>
+        bool SpeakerTrackStatus { get; }
+
+        /// <summary>
+        /// Turns Speaker Track off
+        /// </summary>
+        void SpeakerTrackOff();
+        /// <summary>
+        /// Turns Speaker Track on
+        /// </summary>
+        void SpeakerTrackOn();
+    }
+}

src/PepperDash.Essentials.Devices.Common/VideoCodec/CiscoCodec/RoomPresets.cs

@@ -12,20 +12,45 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec
     /// </summary>
     public interface IHasCodecRoomPresets
     {
+        /// <summary>
+        /// Event that is raised when the list of room presets has changed.
+        /// </summary>
         event EventHandler<EventArgs> CodecRoomPresetsListHasChanged;
 
+        /// <summary>
+        /// List of near end presets that can be recalled.
+        /// </summary>
         List<CodecRoomPreset> NearEndPresets { get; }
 
+        /// <summary>
+        /// List of far end presets that can be recalled.
+        /// </summary>
         List<CodecRoomPreset> FarEndRoomPresets { get; }
 
+        /// <summary>
+        /// Selects a near end preset by its ID.
+        /// </summary>
+        /// <param name="preset"></param>
         void CodecRoomPresetSelect(int preset);
 
-        void CodecRoomPresetStore(int preset, string description);
+        /// <summary>
+        /// Stores a near end preset with the given ID and description.
+        /// </summary>
+        /// <param name="preset"></param>
+        /// <param name="description"></param>
+        void CodecRoomPresetStore(int preset, string description);  
 
+        /// <summary>
+        /// Selects a far end preset by its ID. This is typically used to recall a preset that has been defined on the far end codec.
+        /// </summary>
+        /// <param name="preset"></param>
         void SelectFarEndPreset(int preset);        
     }
 
-    public static class RoomPresets
+    /// <summary>
+    /// Static class for converting non-generic RoomPresets to generic CameraPresets.
+    /// </summary>
+    public static class RoomPresets 
     {
         /// <summary>
         /// Converts non-generic RoomPresets to generic CameraPresets
@@ -47,6 +72,13 @@ namespace PepperDash.Essentials.Devices.Common.VideoCodec
     /// </summary>
     public class CodecRoomPreset : PresetBase
     {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="description"></param>
+        /// <param name="def"></param>
+        /// <param name="isDef"></param>
         public CodecRoomPreset(int id, string description, bool def, bool isDef)
             : base(id, description, def, isDef)
         {

src/PepperDash.Essentials.MobileControl.Messengers/ContentTypes.cs

@@ -3,29 +3,51 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer
 {
+    /// <summary>
+    /// Represents the content of a source selection message
+    /// </summary>
     public class SourceSelectMessageContent
     {
-
+        /// <summary>
+        /// Gets or sets the key of the source list item to select
+        /// </summary>
         [JsonProperty("sourceListItemKey")]
         public string SourceListItemKey { get; set; }
+
+        /// <summary>
+        /// Gets or sets the key of the source list containing the item
+        /// </summary>
         [JsonProperty("sourceListKey")]
         public string SourceListKey { get; set; }
     }
 
+    /// <summary>
+    /// Represents a direct routing operation between a source and destination
+    /// </summary>
     public class DirectRoute
     {
-
+        /// <summary>
+        /// Gets or sets the key of the source device
+        /// </summary>
         [JsonProperty("sourceKey")]
         public string SourceKey { get; set; }
+
+        /// <summary>
+        /// Gets or sets the key of the destination device
+        /// </summary>
         [JsonProperty("destinationKey")]
         public string DestinationKey { get; set; }
+
+        /// <summary>
+        /// Gets or sets the type of routing signal (Audio, Video, etc.)
+        /// </summary>
         [JsonProperty("signalType")]
         public eRoutingSignalType SignalType { get; set; }
     }
 
     /// <summary>
-    /// 
+    /// Delegate for press and hold actions with boolean state parameter
     /// </summary>
-    /// <param name="b"></param>
+    /// <param name="b">The state of the press and hold action</param>
     public delegate void PressAndHoldAction(bool b);
 }

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/DisplayBaseMessenger.cs

@@ -1,22 +1,35 @@
-using Newtonsoft.Json.Linq;
+using System.Linq;
+using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.AppServer;
 using PepperDash.Essentials.AppServer.Messengers;
-using System.Linq;
 using DisplayBase = PepperDash.Essentials.Devices.Common.Displays.DisplayBase;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for display devices
+    /// </summary>
     public class DisplayBaseMessenger : MessengerBase
     {
+        /// <summary>
+        /// The display device this messenger is associated with
+        /// </summary>
         private readonly DisplayBase display;
 
+        /// <summary>
+        /// Initializes a new instance of the DisplayBaseMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing display control messages</param>
+        /// <param name="device">The display device to control</param>
         public DisplayBaseMessenger(string key, string messagePath, DisplayBase device) : base(key, messagePath, device)
         {
             display = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/IChannelMessenger.cs

@@ -4,15 +4,28 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for devices with channel control functionality
+    /// </summary>
     public class IChannelMessenger : MessengerBase
     {
+        /// <summary>
+        /// The channel control device this messenger is associated with
+        /// </summary>
         private readonly IChannel channelDevice;
 
+        /// <summary>
+        /// Initializes a new instance of the IChannelMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing channel control messages</param>
+        /// <param name="device">The device that implements channel control functionality</param>
         public IChannelMessenger(string key, string messagePath, IChannel device) : base(key, messagePath, device as IKeyName)
         {
             channelDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/IColorMessenger.cs

@@ -4,14 +4,25 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger for devices that implement IColor interface
+    /// </summary>
     public class IColorMessenger : MessengerBase
     {
         private readonly IColor colorDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IColorMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements IColor</param>
         public IColorMessenger(string key, string messagePath, IColor device) : base(key, messagePath, device as IKeyName)
         {
             colorDevice = device as IColor;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/IDPadMessenger.cs

@@ -4,15 +4,28 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for devices with directional pad functionality
+    /// </summary>
     public class IDPadMessenger : MessengerBase
     {
+        /// <summary>
+        /// The directional pad device this messenger is associated with
+        /// </summary>
         private readonly IDPad dpadDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IDPadMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing directional pad messages</param>
+        /// <param name="device">The device that implements directional pad functionality</param>
         public IDPadMessenger(string key, string messagePath, IDPad device) : base(key, messagePath, device as IKeyName)
         {
             dpadDevice = device;
         }
 
-
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/IDvrMessenger.cs

@@ -4,14 +4,25 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger for devices that implement IDvr interface
+    /// </summary>
     public class IDvrMessenger : MessengerBase
     {
         private readonly IDvr dvrDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IDvrMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements IDvr</param>
         public IDvrMessenger(string key, string messagePath, IDvr device) : base(key, messagePath, device as IKeyName)
         {
             dvrDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/IHasPowerMessenger.cs

@@ -4,14 +4,28 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for devices with power control functionality
+    /// </summary>
     public class IHasPowerMessenger : MessengerBase
     {
+        /// <summary>
+        /// The power control device this messenger is associated with
+        /// </summary>
         private readonly IHasPowerControl powerDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IHasPowerMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing power control messages</param>
+        /// <param name="device">The device that implements power control functionality</param>
         public IHasPowerMessenger(string key, string messagePath, IHasPowerControl device) : base(key, messagePath, device as IKeyName)
         {
             powerDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/INumericMessenger.cs

@@ -4,14 +4,28 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for devices with numeric keypad functionality
+    /// </summary>
     public class INumericKeypadMessenger : MessengerBase
     {
+        /// <summary>
+        /// The numeric keypad device this messenger is associated with
+        /// </summary>
         private readonly INumericKeypad keypadDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the INumericKeypadMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing numeric keypad messages</param>
+        /// <param name="device">The device that implements numeric keypad functionality</param>
         public INumericKeypadMessenger(string key, string messagePath, INumericKeypad device) : base(key, messagePath, device as IKeyName)
         {
             keypadDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/ISetTopBoxControlsMessenger.cs

@@ -4,14 +4,25 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger for devices that implement ISetTopBoxControls interface
+    /// </summary>
     public class ISetTopBoxControlsMessenger : MessengerBase
     {
         private readonly ISetTopBoxControls stbDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the ISetTopBoxControlsMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements ISetTopBoxControls</param>
         public ISetTopBoxControlsMessenger(string key, string messagePath, ISetTopBoxControls device) : base(key, messagePath, device as IKeyName)
         {
             stbDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -32,6 +43,9 @@ namespace PepperDash.Essentials.Room.MobileControl
         }
     }
 
+    /// <summary>
+    /// State message for set top box controls
+    /// </summary>
     public class SetTopBoxControlsState : DeviceStateMessageBase
     {
 

src/PepperDash.Essentials.MobileControl.Messengers/DeviceTypeExtensions/ITransportMessenger.cs

@@ -4,14 +4,28 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Room.MobileControl
 {
+    /// <summary>
+    /// Messenger that provides mobile control interface for devices with transport control functionality
+    /// </summary>
     public class ITransportMessenger : MessengerBase
     {
+        /// <summary>
+        /// The transport control device this messenger is associated with
+        /// </summary>
         private readonly ITransport transportDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the ITransportMessenger class
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing transport control messages</param>
+        /// <param name="device">The device that implements transport control functionality</param>
         public ITransportMessenger(string key, string messagePath, ITransport device) : base(key, messagePath, device as IKeyName)
         {
             transportDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/AudioCodecBaseMessenger.cs

@@ -1,8 +1,8 @@
-using Newtonsoft.Json.Linq;
+using System;
+using System.Linq;
+using Newtonsoft.Json.Linq;
 using PepperDash.Essentials.Devices.Common.AudioCodec;
 using PepperDash.Essentials.Devices.Common.Codec;
-using System;
-using System.Linq;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
@@ -29,12 +29,16 @@ namespace PepperDash.Essentials.AppServer.Messengers
             codec.CallStatusChange += Codec_CallStatusChange;
         }
 
+        /// <summary>
+        /// Registers actions for handling audio codec operations.
+        /// Includes call control, status reporting, and audio codec management.
+        /// </summary>
         protected override void RegisterActions()
 
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendAtcFullMessageObject());
+            AddAction("/fullStatus", (id, content) => SendAtcFullMessageObject(id));
             AddAction("/dial", (id, content) =>
             {
                 var msg = content.ToObject<MobileControlSimpleContent<string>>();
@@ -97,7 +101,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// Helper method to build call status for vtc
         /// </summary>
         /// <returns></returns>
-        private void SendAtcFullMessageObject()
+        private void SendAtcFullMessageObject(string id = null)
         {
             var info = Codec.CodecInfo;
 
@@ -109,7 +113,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 {
                     phoneNumber = info.PhoneNumber
                 }
-            })
+            }), clientId: id
             );
         }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/CameraBaseMessenger.cs

@@ -1,11 +1,15 @@
-using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json.Linq;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Devices.Common.Cameras;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for camera control operations.
+    /// Handles camera movement, zoom, preset management, and camera status reporting.
+    /// </summary>
     public class CameraBaseMessenger : MessengerBase
     {
         /// <summary>
@@ -45,11 +49,15 @@ namespace PepperDash.Essentials.AppServer.Messengers
             );
         }
 
+        /// <summary>
+        /// Registers actions for handling camera control operations.
+        /// Includes camera movement, zoom, preset management, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendCameraFullMessageObject());
+            AddAction("/fullStatus", (id, content) => SendCameraFullMessageObject(id));
 
 
             if (Camera is IHasCameraPtzControl ptzCamera)
@@ -166,7 +174,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Helper method to update the full status of the camera
         /// </summary>
-        private void SendCameraFullMessageObject()
+        private void SendCameraFullMessageObject(string id = null)
         {
             var presetList = new List<CameraPreset>();
 
@@ -181,7 +189,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 cameraMode = GetCameraMode(),
                 hasPresets = Camera is IHasCameraPresets,
                 presets = presetList
-            })
+            }), clientId: id
             );
         }
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/DeviceInfoMessenger.cs

@@ -1,41 +1,93 @@
-using Newtonsoft.Json;
+using System.Timers;
+using Independentsoft.Exchange;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.DeviceInfo;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Facilitates communication of device information by providing mechanisms for status updates and  device
+    /// information reporting.
+    /// </summary>
+    /// <remarks>The <see cref="DeviceInfoMessenger"/> class integrates with an <see
+    /// cref="IDeviceInfoProvider"/> to  manage device-specific information. It uses a debounce timer to limit the
+    /// frequency of updates,  ensuring efficient communication. The timer is initialized with a 1-second interval and
+    /// is disabled  by default. This class also subscribes to device information change events and provides actions for
+    /// reporting full device status and triggering updates.</remarks>
     public class DeviceInfoMessenger : MessengerBase
     {
         private readonly IDeviceInfoProvider _deviceInfoProvider;
+
+        private readonly Timer debounceTimer;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DeviceInfoMessenger"/> class, which facilitates communication
+        /// of device information.
+        /// </summary>
+        /// <remarks>The messenger uses a debounce timer to limit the frequency of certain operations. The
+        /// timer is initialized with a 1-second interval and is disabled by default.</remarks>
+        /// <param name="key">A unique identifier for the messenger instance.</param>
+        /// <param name="messagePath">The path used for sending and receiving messages.</param>
+        /// <param name="device">An implementation of <see cref="IDeviceInfoProvider"/> that provides device-specific information.</param>
         public DeviceInfoMessenger(string key, string messagePath, IDeviceInfoProvider device) : base(key, messagePath, device as Device)
         {
             _deviceInfoProvider = device;
+
+            debounceTimer = new Timer(1000)
+            {
+                Enabled = false,
+                AutoReset = false
+            };
+
+            debounceTimer.Elapsed += DebounceTimer_Elapsed;
         }
 
+        private void DebounceTimer_Elapsed(object sender, ElapsedEventArgs e)
+        {
+            PostStatusMessage(JToken.FromObject(new
+            {
+                deviceInfo = _deviceInfoProvider.DeviceInfo
+            }));
+        }
+
+        /// <summary>
+        /// Registers actions and event handlers for device information updates and status reporting.
+        /// </summary>
+        /// <remarks>This method sets up actions for handling device status updates and reporting full
+        /// device status. It also subscribes to the <see cref="IDeviceInfoProvider.DeviceInfoChanged"/> event to
+        /// trigger debounced updates when the device information changes.</remarks>
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
             _deviceInfoProvider.DeviceInfoChanged += (o, a) =>
             {
-                PostStatusMessage(JToken.FromObject(new
-                {
-                    deviceInfo = a.DeviceInfo
-                }));
+                debounceTimer.Stop();
+                debounceTimer.Start();
             };
 
             AddAction("/fullStatus", (id, context) => PostStatusMessage(new DeviceInfoStateMessage
             {
                 DeviceInfo = _deviceInfoProvider.DeviceInfo
-            }));
+            }, id));
 
             AddAction("/update", (id, context) => _deviceInfoProvider.UpdateDeviceInfo());
         }
     }
 
+    /// <summary>
+    /// Represents a message containing the state information of a device, including detailed device information.
+    /// </summary>
+    /// <remarks>This class is used to encapsulate the state of a device along with its associated
+    /// information. It extends <see cref="DeviceStateMessageBase"/> to provide additional details about the
+    /// device.</remarks>
     public class DeviceInfoStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the device information.
+        /// </summary>
         [JsonProperty("deviceInfo")]
         public DeviceInfo DeviceInfo { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/DevicePresetsModelMessenger.cs

@@ -1,30 +1,40 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
 using PepperDash.Essentials.Core.Presets;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for device preset management operations.
+    /// Handles preset selection, recall, and preset list management.
+    /// </summary>
     public class DevicePresetsModelMessenger : MessengerBase
     {
         private readonly ITvPresetsProvider _presetsDevice;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DevicePresetsModelMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for preset control messages.</param>
+        /// <param name="presetsDevice">The device that provides preset functionality.</param>
         public DevicePresetsModelMessenger(string key, string messagePath, ITvPresetsProvider presetsDevice)
             : base(key, messagePath, presetsDevice as Device)
         {
             _presetsDevice = presetsDevice;
         }
 
-        private void SendPresets()
+        private void SendPresets(string id = null)
         {
             PostStatusMessage(new PresetStateMessage
             {
                 Favorites = _presetsDevice.TvPresets.PresetsList
-            });
+            }, id);
         }
 
         private void RecallPreset(ISetTopBoxNumericKeypad device, string channel)
@@ -40,6 +50,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         #region Overrides of MessengerBase
 
+        /// <summary>
+        /// Registers actions for handling device preset operations.
+        /// Includes preset selection, recall, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
 
         {
@@ -48,7 +62,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 this.LogInformation("getting full status for client {id}", id);
                 try
                 {
-                    SendPresets();
+                    SendPresets(id);
                 }
                 catch (Exception ex)
                 {
@@ -83,17 +97,32 @@ namespace PepperDash.Essentials.AppServer.Messengers
         #endregion
     }
 
+    /// <summary>
+    /// Represents a preset channel message for device preset operations.
+    /// </summary>
     public class PresetChannelMessage
     {
+        /// <summary>
+        /// Gets or sets the preset channel information.
+        /// </summary>
         [JsonProperty("preset")]
         public PresetChannel Preset;
 
+        /// <summary>
+        /// Gets or sets the device key associated with the preset.
+        /// </summary>
         [JsonProperty("deviceKey")]
         public string DeviceKey;
     }
 
+    /// <summary>
+    /// Represents a preset state message containing favorite presets.
+    /// </summary>
     public class PresetStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the list of favorite preset channels.
+        /// </summary>
         [JsonProperty("favorites", NullValueHandling = NullValueHandling.Ignore)]
         public List<PresetChannel> Favorites { get; set; } = new List<PresetChannel>();
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/DeviceVolumeMessenger.cs

@@ -1,23 +1,33 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for device volume control operations.
+    /// Handles volume level adjustment, mute control, and volume status reporting.
+    /// </summary>
     public class DeviceVolumeMessenger : MessengerBase
     {
         private readonly IBasicVolumeWithFeedback _localDevice;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DeviceVolumeMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for volume control messages.</param>
+        /// <param name="device">The device that provides volume control functionality.</param>
         public DeviceVolumeMessenger(string key, string messagePath, IBasicVolumeWithFeedback device)
             : base(key, messagePath, device as IKeyName)
         {
             _localDevice = device;
         }
 
-        private void SendStatus()
+        private void SendStatus(string id = null)
         {
             try
             {
@@ -37,7 +47,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     messageObj.Volume.Units = volumeAdvanced.Units;
                 }
 
-                PostStatusMessage(messageObj);
+                PostStatusMessage(messageObj, id);
             }
             catch (Exception ex)
             {
@@ -48,9 +58,13 @@ namespace PepperDash.Essentials.AppServer.Messengers
         #region Overrides of MessengerBase
 
 
+        /// <summary>
+        /// Registers actions for handling volume control operations.
+        /// Includes volume level adjustment, mute control, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
         {
-            AddAction("/fullStatus", (id, content) => SendStatus());
+            AddAction("/fullStatus", (id, content) => SendStatus(id));
 
             AddAction("/level", (id, content) =>
             {
@@ -142,29 +156,56 @@ namespace PepperDash.Essentials.AppServer.Messengers
         #endregion
     }
 
+    /// <summary>
+    /// Represents a volume state message containing volume information.
+    /// </summary>
     public class VolumeStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the volume information.
+        /// </summary>
         [JsonProperty("volume", NullValueHandling = NullValueHandling.Ignore)]
         public Volume Volume { get; set; }
     }
 
+    /// <summary>
+    /// Represents volume control information including level, mute status, and units.
+    /// </summary>
     public class Volume
     {
+        /// <summary>
+        /// Gets or sets the volume level.
+        /// </summary>
         [JsonProperty("level", NullValueHandling = NullValueHandling.Ignore)]
         public int? Level { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the device has mute capability.
+        /// </summary>
         [JsonProperty("hasMute", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasMute { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the device is currently muted.
+        /// </summary>
         [JsonProperty("muted", NullValueHandling = NullValueHandling.Ignore)]
         public bool? Muted { get; set; }
 
+        /// <summary>
+        /// Gets or sets the volume label for display purposes.
+        /// </summary>
         [JsonProperty("label", NullValueHandling = NullValueHandling.Ignore)]
         public string Label { get; set; }
 
+        /// <summary>
+        /// Gets or sets the raw volume value as a string.
+        /// </summary>
         [JsonProperty("rawValue", NullValueHandling = NullValueHandling.Ignore)]
         public string RawValue { get; set; }
 
+        /// <summary>
+        /// Gets or sets the volume level units.
+        /// </summary>
         [JsonConverter(typeof(StringEnumConverter))]
         [JsonProperty("units", NullValueHandling = NullValueHandling.Ignore)]
         public eVolumeLevelUnits? Units { get; set; }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/GenericMessenger.cs

@@ -2,24 +2,34 @@
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Generic messenger for basic device communication
+    /// </summary>
     public class GenericMessenger : MessengerBase
     {
+        /// <summary>
+        /// Initializes a new instance of the GenericMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="device">Device to communicate with</param>
+        /// <param name="messagePath">Path for message routing</param>
         public GenericMessenger(string key, EssentialsDevice device, string messagePath) : base(key, messagePath, device)
         {
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new DeviceStateMessageBase();
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ICommunicationMonitorMessenger.cs

@@ -6,15 +6,29 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for communication monitoring operations.
+    /// Handles communication status reporting and monitoring feedback.
+    /// </summary>
     public class ICommunicationMonitorMessenger : MessengerBase
     {
         private readonly ICommunicationMonitor _communicationMonitor;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ICommunicationMonitorMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for communication monitor messages.</param>
+        /// <param name="device">The device that provides communication monitoring functionality.</param>
         public ICommunicationMonitorMessenger(string key, string messagePath, ICommunicationMonitor device) : base(key, messagePath, device as IKeyName)
         {
             _communicationMonitor = device;
         }
 
+        /// <summary>
+        /// Registers actions for handling communication monitoring operations.
+        /// Includes full status reporting for communication monitoring data.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -28,7 +42,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                         IsOnline = _communicationMonitor.CommunicationMonitor.IsOnline,
                         Status = _communicationMonitor.CommunicationMonitor.Status
                     }
-                });
+                }, id);
             });
 
             _communicationMonitor.CommunicationMonitor.StatusChange += (sender, args) =>
@@ -50,11 +64,17 @@ namespace PepperDash.Essentials.AppServer.Messengers
     /// </summary>
     public class CommunicationMonitorState : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the communication monitor properties.
+        /// </summary>
         [JsonProperty("commMonitor", NullValueHandling = NullValueHandling.Ignore)]
         public CommunicationMonitorProps CommunicationMonitor { get; set; }
 
     }
 
+    /// <summary>
+    /// Represents the properties of a communication monitor.
+    /// </summary>
     public class CommunicationMonitorProps
     {        /// <summary>
              /// For devices that implement ICommunicationMonitor, reports the online status of the device

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IDspPresetsMessenger.cs

@@ -1,20 +1,34 @@
-using Newtonsoft.Json;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for DSP preset management operations.
+    /// Handles DSP preset selection, recall, and preset list management.
+    /// </summary>
     public class IDspPresetsMessenger : MessengerBase
     {
         private readonly IDspPresets device;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IDspPresetsMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for DSP preset control messages.</param>
+        /// <param name="device">The device that provides DSP preset functionality.</param>
         public IDspPresetsMessenger(string key, string messagePath, IDspPresets device)
             : base(key, messagePath, device as IKeyName)
         {
             this.device = device;
         }
 
+        /// <summary>
+        /// Registers actions for handling DSP preset operations.
+        /// Includes preset selection, recall, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -26,7 +40,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     Presets = device.Presets
                 };
 
-                PostStatusMessage(message);
+                PostStatusMessage(message, id);
             });
 
             AddAction("/recallPreset", (id, content) =>
@@ -42,8 +56,14 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// Represents a DSP presets state message containing available presets.
+    /// </summary>
     public class IHasDspPresetsStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the dictionary of available DSP presets.
+        /// </summary>
         [JsonProperty("presets")]
         public Dictionary<string, IKeyName> Presets { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IEssentialsRoomCombinerMessenger.cs

@@ -1,26 +1,52 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging functionality for managing room combination scenarios and partition states in an  <see
+    /// cref="IEssentialsRoomCombiner"/> instance. Enables external systems to interact with the room combiner  via
+    /// predefined actions and status updates.
+    /// </summary>
+    /// <remarks>This class facilitates communication with an <see cref="IEssentialsRoomCombiner"/> by
+    /// exposing actions  for toggling modes, managing partitions, and setting room combination scenarios. It also
+    /// listens for  feedback changes and broadcasts status updates to connected systems.   Typical usage involves
+    /// registering actions for external commands and handling feedback events to  synchronize state changes.</remarks>
     public class IEssentialsRoomCombinerMessenger : MessengerBase
     {
         private readonly IEssentialsRoomCombiner _roomCombiner;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IEssentialsRoomCombinerMessenger"/> class,  which facilitates
+        /// messaging for an <see cref="IEssentialsRoomCombiner"/> instance.
+        /// </summary>
+        /// <remarks>This class is designed to enable communication and interaction with an <see
+        /// cref="IEssentialsRoomCombiner"/>  through the specified messaging path. Ensure that the <paramref
+        /// name="roomCombiner"/> parameter is not null  when creating an instance.</remarks>
+        /// <param name="key">The unique key identifying this messenger instance.</param>
+        /// <param name="messagePath">The path used for messaging operations.</param>
+        /// <param name="roomCombiner">The <see cref="IEssentialsRoomCombiner"/> instance associated with this messenger.</param>
         public IEssentialsRoomCombinerMessenger(string key, string messagePath, IEssentialsRoomCombiner roomCombiner)
             : base(key, messagePath, roomCombiner as IKeyName)
         {
             _roomCombiner = roomCombiner;
         }
 
+        /// <summary>
+        /// Registers actions and event handlers for managing room combination scenarios and partition states.
+        /// </summary>
+        /// <remarks>This method sets up various actions that can be triggered via specific endpoints,
+        /// such as toggling modes,  setting room combination scenarios, and managing partition states. It also
+        /// subscribes to feedback events  to update the status when changes occur in room combination scenarios or
+        /// partition states.</remarks>
         protected override void RegisterActions()
         {
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/setAutoMode", (id, content) =>
             {
@@ -94,7 +120,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             try
             {
@@ -107,6 +133,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
                 var message = new IEssentialsRoomCombinerStateMessage
                 {
+                    DisableAutoMode = _roomCombiner.DisableAutoMode,
                     IsInAutoMode = _roomCombiner.IsInAutoMode,
                     CurrentScenario = _roomCombiner.CurrentScenario,
                     Rooms = rooms,
@@ -114,7 +141,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     Partitions = _roomCombiner.Partitions
                 };
 
-                PostStatusMessage(message);
+                PostStatusMessage(message, id);
             }
             catch (Exception e)
             {
@@ -132,20 +159,48 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// Represents the state message for a room combiner system, providing information about the current configuration, 
+    /// operational mode, and associated rooms, partitions, and scenarios.
+    /// </summary>
+    /// <remarks>This class is used to encapsulate the state of a room combiner system, including its current
+    /// mode of operation,  active room combination scenario, and the list of rooms and partitions involved. It is
+    /// typically serialized  and transmitted to communicate the state of the system.</remarks>
     public class IEssentialsRoomCombinerStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets a value indicating whether automatic mode is disabled.
+        /// </summary>
+        [JsonProperty("disableAutoMode", NullValueHandling = NullValueHandling.Ignore)]
+        public bool DisableAutoMode { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the system is operating in automatic mode.
+        /// </summary>
         [JsonProperty("isInAutoMode", NullValueHandling = NullValueHandling.Ignore)]
         public bool IsInAutoMode { get; set; }
 
+        /// <summary>
+        /// Gets or sets the current room combination scenario.
+        /// </summary>
         [JsonProperty("currentScenario", NullValueHandling = NullValueHandling.Ignore)]
         public IRoomCombinationScenario CurrentScenario { get; set; }
 
+        /// <summary>
+        /// Gets or sets the collection of rooms associated with the entity.
+        /// </summary>
         [JsonProperty("rooms", NullValueHandling = NullValueHandling.Ignore)]
         public List<IKeyName> Rooms { get; set; }
 
+        /// <summary>
+        /// Gets or sets the collection of room combination scenarios.
+        /// </summary>
         [JsonProperty("roomCombinationScenarios", NullValueHandling = NullValueHandling.Ignore)]
         public List<IRoomCombinationScenario> RoomCombinationScenarios { get; set; }
 
+        /// <summary>
+        /// Gets or sets the collection of partition controllers.
+        /// </summary>
         [JsonProperty("partitions", NullValueHandling = NullValueHandling.Ignore)]
         public List<IPartitionController> Partitions { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IHasCurrentSourceInfoMessenger.cs

@@ -5,14 +5,25 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement IHasCurrentSourceInfoChange interface
+    /// </summary>
     public class IHasCurrentSourceInfoMessenger : MessengerBase
     {
         private readonly IHasCurrentSourceInfoChange sourceDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IHasCurrentSourceInfoMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements IHasCurrentSourceInfoChange</param>
         public IHasCurrentSourceInfoMessenger(string key, string messagePath, IHasCurrentSourceInfoChange device) : base(key, messagePath, device as IKeyName)
         {
             sourceDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -25,7 +36,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     CurrentSource = sourceDevice.CurrentSourceInfo
                 };
 
-                PostStatusMessage(message);
+                PostStatusMessage(message, id);
             });
 
             sourceDevice.CurrentSourceChange += (sender, e) =>
@@ -46,11 +57,20 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// State message for current source information
+    /// </summary>
     public class CurrentSourceStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the current source key
+        /// </summary>
         [JsonProperty("currentSourceKey", NullValueHandling = NullValueHandling.Ignore)]
         public string CurrentSourceKey { get; set; }
 
+        /// <summary>
+        /// Gets or sets the current source information
+        /// </summary>
         [JsonProperty("currentSource")]
         public SourceListItem CurrentSource { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IHasInputsMessenger.cs

@@ -1,35 +1,40 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement IHasInputs interface
+    /// </summary>
+    /// <typeparam name="TKey">Type of the key used for inputs</typeparam>
     public class IHasInputsMessenger<TKey> : MessengerBase
-    {        
-        private readonly IHasInputs<TKey> itemDevice;        
+    {
+        private readonly IHasInputs<TKey> itemDevice;
 
 
         /// <summary>
         /// Constructs a messenger for a device that implements IHasInputs<typeparamref name="TKey"/>
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="messagePath"></param>
-        /// <param name="device"></param>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements IHasInputs</param>
         public IHasInputsMessenger(string key, string messagePath, IHasInputs<TKey> device) : base(key, messagePath, device)
         {
-            itemDevice = device;            
+            itemDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
             AddAction("/fullStatus", (id, context) =>
             {
-                SendFullStatus();
+                SendFullStatus(id);
             });
 
             itemDevice.Inputs.ItemsUpdated += (sender, args) =>
@@ -59,7 +64,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             try
             {
@@ -74,7 +79,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     }
                 };
 
-                PostStatusMessage(stateObject);
+                PostStatusMessage(stateObject, id);
             }
             catch (Exception e)
             {
@@ -83,17 +88,34 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// State message for devices with inputs
+    /// </summary>
+    /// <typeparam name="TKey">Type of the key used for inputs</typeparam>
     public class IHasInputsStateMessage<TKey> : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the inputs
+        /// </summary>
         [JsonProperty("inputs")]
         public Inputs<TKey> Inputs { get; set; }
     }
 
+    /// <summary>
+    /// Represents a collection of inputs
+    /// </summary>
+    /// <typeparam name="TKey">Type of the key used for inputs</typeparam>
     public class Inputs<TKey>
     {
+        /// <summary>
+        /// Gets or sets the items dictionary
+        /// </summary>
         [JsonProperty("items")]
         public Dictionary<TKey, ISelectableItem> Items { get; set; }
 
+        /// <summary>
+        /// Gets or sets the current item
+        /// </summary>
         [JsonProperty("currentItem")]
         public TKey CurrentItem { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IHasPowerControlWithFeedbackMessenger.cs

@@ -5,31 +5,48 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for power control operations with feedback.
+    /// Handles power on/off commands and power state feedback reporting.
+    /// </summary>
     public class IHasPowerControlWithFeedbackMessenger : MessengerBase
     {
         private readonly IHasPowerControlWithFeedback _powerControl;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IHasPowerControlWithFeedbackMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for power control messages.</param>
+        /// <param name="powerControl">The device that provides power control functionality.</param>
         public IHasPowerControlWithFeedbackMessenger(string key, string messagePath, IHasPowerControlWithFeedback powerControl)
             : base(key, messagePath, powerControl as IKeyName)
         {
             _powerControl = powerControl;
         }
 
-        public void SendFullStatus()
+        /// <summary>
+        /// Sends the full power control status to connected clients.
+        /// </summary>
+        public void SendFullStatus(string id = null)
         {
             var messageObj = new PowerControlWithFeedbackStateMessage
             {
                 PowerState = _powerControl.PowerIsOnFeedback.BoolValue
             };
 
-            PostStatusMessage(messageObj);
+            PostStatusMessage(messageObj, id);
         }
 
+        /// <summary>
+        /// Registers actions for handling power control operations.
+        /// Includes power on, power off, power toggle, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             _powerControl.PowerIsOnFeedback.OutputChange += PowerIsOnFeedback_OutputChange; ;
         }
@@ -44,8 +61,14 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// Represents a power control state message containing power state information.
+    /// </summary>
     public class PowerControlWithFeedbackStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the power state of the device.
+        /// </summary>
         [JsonProperty("powerState", NullValueHandling = NullValueHandling.Ignore)]
         public bool? PowerState { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IHasScheduleAwarenessMessenger.cs

@@ -1,16 +1,28 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Devices.Common.Codec;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement IHasScheduleAwareness interface
+    /// </summary>
     public class IHasScheduleAwarenessMessenger : MessengerBase
     {
+        /// <summary>
+        /// Gets the schedule source device
+        /// </summary>
         public IHasScheduleAwareness ScheduleSource { get; private set; }
 
+        /// <summary>
+        /// Initializes a new instance of the IHasScheduleAwarenessMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="scheduleSource">Device that implements IHasScheduleAwareness</param>
+        /// <param name="messagePath">Path for message routing</param>
         public IHasScheduleAwarenessMessenger(string key, IHasScheduleAwareness scheduleSource, string messagePath)
             : base(key, messagePath, scheduleSource as IKeyName)
         {
@@ -19,9 +31,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
             ScheduleSource.CodecSchedule.MeetingEventChange += new EventHandler<MeetingEventArgs>(CodecSchedule_MeetingEventChange);
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
-            AddAction("/schedule/fullStatus", (id, content) => SendFullScheduleObject());
+            AddAction("/schedule/fullStatus", (id, content) => SendFullScheduleObject(id));
         }
 
         private void CodecSchedule_MeetingEventChange(object sender, MeetingEventArgs e)
@@ -45,36 +58,60 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Helper method to send the full schedule data
         /// </summary>
-        private void SendFullScheduleObject()
+        private void SendFullScheduleObject(string id = null)
         {
             PostStatusMessage(new FullScheduleMessage
             {
                 Meetings = ScheduleSource.CodecSchedule.Meetings,
                 MeetingWarningMinutes = ScheduleSource.CodecSchedule.MeetingWarningMinutes
-            });
+            }, id);
         }
     }
 
+    /// <summary>
+    /// Full schedule message containing meetings and warning minutes
+    /// </summary>
     public class FullScheduleMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the list of meetings
+        /// </summary>
         [JsonProperty("meetings", NullValueHandling = NullValueHandling.Ignore)]
         public List<Meeting> Meetings { get; set; }
 
+        /// <summary>
+        /// Gets or sets the meeting warning minutes
+        /// </summary>
         [JsonProperty("meetingWarningMinutes", NullValueHandling = NullValueHandling.Ignore)]
         public int MeetingWarningMinutes { get; set; }
     }
 
+    /// <summary>
+    /// Message containing meeting change information
+    /// </summary>
     public class MeetingChangeMessage
     {
+        /// <summary>
+        /// Gets or sets the meeting change details
+        /// </summary>
         [JsonProperty("meetingChange", NullValueHandling = NullValueHandling.Ignore)]
         public MeetingChange MeetingChange { get; set; }
     }
 
+    /// <summary>
+    /// Represents a meeting change with type and meeting details
+    /// </summary>
     public class MeetingChange
     {
+        /// <summary>
+        /// Gets or sets the change type
+        /// </summary>
         [JsonProperty("changeType", NullValueHandling = NullValueHandling.Ignore)]
         public string ChangeType { get; set; }
 
+        /// <summary>
+        /// Gets or sets the meeting details
+        /// </summary>
         [JsonProperty("meeting", NullValueHandling = NullValueHandling.Ignore)]
         public Meeting Meeting { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IHumiditySensor.cs

@@ -1,7 +1,7 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
@@ -19,19 +19,19 @@ namespace PepperDash.Essentials.AppServer.Messengers
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             device.HumidityFeedback.OutputChange += new EventHandler<Core.FeedbackEventArgs>((o, a) => SendFullStatus());
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new IHumiditySensorStateMessage
             {
                 Humidity = string.Format("{0}%", device.HumidityFeedback.UShortValue)
             };
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ILevelControlsMessenger.cs

@@ -1,20 +1,31 @@
-using Newtonsoft.Json;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement ILevelControls interface
+    /// </summary>
     public class ILevelControlsMessenger : MessengerBase
     {
         private ILevelControls levelControlsDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the ILevelControlsMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements ILevelControls</param>
         public ILevelControlsMessenger(string key, string messagePath, ILevelControls device) : base(key, messagePath, device as IKeyName)
         {
             levelControlsDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -26,7 +37,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     Levels = levelControlsDevice.LevelControlPoints.ToDictionary(kv => kv.Key, kv => new Volume { Level = kv.Value.VolumeLevelFeedback.IntValue, Muted = kv.Value.MuteFeedback.BoolValue })
                 };
 
-                PostStatusMessage(message);
+                PostStatusMessage(message, id);
             });
 
             foreach (var levelControl in levelControlsDevice.LevelControlPoints)
@@ -74,17 +85,32 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// State message for level controls
+    /// </summary>
     public class LevelControlStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the level controls
+        /// </summary>
         [JsonProperty("levelControls")]
         public Dictionary<string, Volume> Levels { get; set; }
     }
 
+    /// <summary>
+    /// Request message for level control operations
+    /// </summary>
     public class LevelControlRequestMessage
     {
+        /// <summary>
+        /// Gets or sets the control key
+        /// </summary>
         [JsonProperty("key")]
         public string Key { get; set; }
 
+        /// <summary>
+        /// Gets or sets the level
+        /// </summary>
         [JsonProperty("level", NullValueHandling = NullValueHandling.Ignore)]
         public ushort? Level { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IMatrixRoutingMessenger.cs

@@ -1,12 +1,12 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Core.Routing;
 using Serilog.Events;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
@@ -16,11 +16,19 @@ namespace PepperDash.Essentials.AppServer.Messengers
     public class IMatrixRoutingMessenger : MessengerBase
     {
         private readonly IMatrixRouting matrixDevice;
+
+        /// <summary>
+        /// Initializes a new instance of the IMatrixRoutingMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements IMatrixRouting</param>
         public IMatrixRoutingMessenger(string key, string messagePath, IMatrixRouting device) : base(key, messagePath, device as IKeyName)
         {
             matrixDevice = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
@@ -37,7 +45,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     };
 
 
-                    PostStatusMessage(message);
+                    PostStatusMessage(message, id);
                 }
                 catch (Exception e)
                 {
@@ -82,86 +90,159 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// State message for matrix routing information
+    /// </summary>
     public class MatrixStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the outputs dictionary
+        /// </summary>
         [JsonProperty("outputs")]
         public Dictionary<string, RoutingOutput> Outputs;
 
+        /// <summary>
+        /// Gets or sets the inputs dictionary
+        /// </summary>
         [JsonProperty("inputs")]
         public Dictionary<string, RoutingInput> Inputs;
     }
 
+    /// <summary>
+    /// Represents a routing input slot
+    /// </summary>
     public class RoutingInput
     {
         private IRoutingInputSlot _input;
 
+        /// <summary>
+        /// Gets the transmit device key
+        /// </summary>
         [JsonProperty("txDeviceKey", NullValueHandling = NullValueHandling.Ignore)]
         public string TxDeviceKey => _input?.TxDeviceKey;
 
+        /// <summary>
+        /// Gets the slot number
+        /// </summary>
         [JsonProperty("slotNumber", NullValueHandling = NullValueHandling.Ignore)]
         public int? SlotNumber => _input?.SlotNumber;
 
+        /// <summary>
+        /// Gets the supported signal types
+        /// </summary>
         [JsonConverter(typeof(Newtonsoft.Json.Converters.StringEnumConverter))]
         [JsonProperty("supportedSignalTypes", NullValueHandling = NullValueHandling.Ignore)]
         public eRoutingSignalType? SupportedSignalTypes => _input?.SupportedSignalTypes;
 
+        /// <summary>
+        /// Gets the name
+        /// </summary>
         [JsonProperty("name", NullValueHandling = NullValueHandling.Ignore)]
         public string Name => _input?.Name;
 
+        /// <summary>
+        /// Gets the online status
+        /// </summary>
         [JsonProperty("isOnline", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsOnline => _input?.IsOnline.BoolValue;
 
+        /// <summary>
+        /// Gets the video sync detected status
+        /// </summary>
         [JsonProperty("videoSyncDetected", NullValueHandling = NullValueHandling.Ignore)]
 
         public bool? VideoSyncDetected => _input?.VideoSyncDetected;
 
+        /// <summary>
+        /// Gets the key
+        /// </summary>
         [JsonProperty("key", NullValueHandling = NullValueHandling.Ignore)]
         public string Key => _input?.Key;
 
+        /// <summary>
+        /// Initializes a new instance of the RoutingInput class
+        /// </summary>
+        /// <param name="input">The input slot</param>
         public RoutingInput(IRoutingInputSlot input)
         {
             _input = input;
         }
     }
 
+    /// <summary>
+    /// Represents a routing output slot
+    /// </summary>
     public class RoutingOutput
     {
         private IRoutingOutputSlot _output;
 
-
+        /// <summary>
+        /// Initializes a new instance of the RoutingOutput class
+        /// </summary>
+        /// <param name="output">The output slot</param>
         public RoutingOutput(IRoutingOutputSlot output)
         {
             _output = output;
         }
 
+        /// <summary>
+        /// Gets the receive device key
+        /// </summary>
         [JsonProperty("rxDeviceKey")]
         public string RxDeviceKey => _output.RxDeviceKey;
 
+        /// <summary>
+        /// Gets the current routes
+        /// </summary>
         [JsonProperty("currentRoutes")]
         public Dictionary<string, RoutingInput> CurrentRoutes => _output.CurrentRoutes.ToDictionary(kvp => kvp.Key.ToString(), kvp => new RoutingInput(kvp.Value));
 
+        /// <summary>
+        /// Gets the slot number
+        /// </summary>
         [JsonProperty("slotNumber")]
         public int SlotNumber => _output.SlotNumber;
 
+        /// <summary>
+        /// Gets the supported signal types
+        /// </summary>
         [JsonConverter(typeof(Newtonsoft.Json.Converters.StringEnumConverter))]
         [JsonProperty("supportedSignalTypes")]
         public eRoutingSignalType SupportedSignalTypes => _output.SupportedSignalTypes;
 
+        /// <summary>
+        /// Gets the name
+        /// </summary>
         [JsonProperty("name")]
         public string Name => _output.Name;
 
+        /// <summary>
+        /// Gets the key
+        /// </summary>
         [JsonProperty("key")]
         public string Key => _output.Key;
     }
 
+    /// <summary>
+    /// Request for matrix routing
+    /// </summary>
     public class MatrixRouteRequest
     {
+        /// <summary>
+        /// Gets or sets the output key
+        /// </summary>
         [JsonProperty("outputKey")]
         public string OutputKey { get; set; }
 
+        /// <summary>
+        /// Gets or sets the input key
+        /// </summary>
         [JsonProperty("inputKey")]
         public string InputKey { get; set; }
 
+        /// <summary>
+        /// Gets or sets the route type
+        /// </summary>
         [JsonProperty("routeType")]
         public eRoutingSignalType RouteType { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IProjectorScreenLiftControlMessenger.cs

@@ -1,9 +1,9 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
@@ -21,7 +21,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/raise", (id, content) =>
             {
@@ -50,7 +50,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             PostStatusMessage(JToken.FromObject(state));
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new ScreenLiftStateMessage
             {
@@ -59,7 +59,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 DisplayDeviceKey = device.DisplayDeviceKey
             };
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IRunRouteActionMessenger.cs

@@ -1,12 +1,15 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core;
-using System;
 
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for routing actions
+    /// </summary>
     public class RunRouteActionMessenger : MessengerBase
     {
         /// <summary>
@@ -14,6 +17,13 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// </summary>
         public IRunRouteAction RoutingDevice { get; private set; }
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RunRouteActionMessenger"/> class.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="routingDevice">Device that implements IRunRouteAction</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <exception cref="ArgumentNullException">Thrown when routingDevice is null</exception>
         public RunRouteActionMessenger(string key, IRunRouteAction routingDevice, string messagePath)
             : base(key, messagePath, routingDevice as IKeyName)
         {
@@ -31,9 +41,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
             SendRoutingFullMessageObject();
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
-            AddAction("/fullStatus", (id, content) => SendRoutingFullMessageObject());
+            AddAction("/fullStatus", (id, content) => SendRoutingFullMessageObject(id));
 
             AddAction("/source", (id, content) =>
                 {
@@ -59,7 +70,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Helper method to update full status of the routing device
         /// </summary>
-        private void SendRoutingFullMessageObject()
+        private void SendRoutingFullMessageObject(string id = null)
         {
             if (RoutingDevice is IRoutingSink sinkDevice)
             {
@@ -71,13 +82,19 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 PostStatusMessage(new RoutingStateMessage
                 {
                     SelectedSourceKey = sourceKey
-                });
+                }, id);
             }
         }
     }
 
+    /// <summary>
+    /// Message class for routing state
+    /// </summary>
     public class RoutingStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the selected source key
+        /// </summary>
         [JsonProperty("selectedSourceKey")]
         public string SelectedSourceKey { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ISelectableItemsMessenger.cs

@@ -1,14 +1,18 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement ISelectableItems interface
+    /// </summary>
+    /// <typeparam name="TKey">Type of the key used for selectable items</typeparam>
     public class ISelectableItemsMessenger<TKey> : MessengerBase
-    {        
+    {
         private readonly ISelectableItems<TKey> itemDevice;
 
         private readonly string _propName;
@@ -16,23 +20,24 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Constructs a messenger for a device that implements ISelectableItems<typeparamref name="TKey"/>
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="messagePath"></param>
-        /// <param name="device"></param>
-        /// <param name="propName"></param>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="device">Device that implements ISelectableItems</param>
+        /// <param name="propName">Property name for JSON serialization</param>
         public ISelectableItemsMessenger(string key, string messagePath, ISelectableItems<TKey> device, string propName) : base(key, messagePath, device as IKeyName)
         {
             itemDevice = device;
             _propName = propName;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
             AddAction("/fullStatus", (id, context) =>
             {
-                SendFullStatus();
+                SendFullStatus(id);
             });
 
             itemDevice.ItemsUpdated += (sender, args) =>
@@ -62,7 +67,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             try
             {
@@ -74,7 +79,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                     CurrentItem = itemDevice.CurrentItem
                 };
 
-                PostStatusMessage(stateObject);
+                PostStatusMessage(stateObject, id);
             }
             catch (Exception e)
             {
@@ -83,11 +88,21 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
     }
 
+    /// <summary>
+    /// State message for selectable items
+    /// </summary>
+    /// <typeparam name="TKey">Type of the key used for selectable items</typeparam>
     public class ISelectableItemsStateMessage<TKey> : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the items dictionary
+        /// </summary>
         [JsonProperty("items")]
         public Dictionary<TKey, ISelectableItem> Items { get; set; }
 
+        /// <summary>
+        /// Gets or sets the current item
+        /// </summary>
         [JsonProperty("currentItem")]
         public TKey CurrentItem { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/IShutdownPromptTimerMessenger.cs

@@ -5,16 +5,26 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for the shutdown prompt timer
+    /// </summary>
     public class IShutdownPromptTimerMessenger : MessengerBase
     {
         private readonly IShutdownPromptTimer _room;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IShutdownPromptTimerMessenger"/> class.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="room">Room that implements IShutdownPromptTimer</param>
         public IShutdownPromptTimerMessenger(string key, string messagePath, IShutdownPromptTimer room)
             : base(key, messagePath, room as IKeyName)
         {
             _room = room;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             AddAction("/status", (id, content) =>
@@ -65,7 +75,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             };
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var status = new IShutdownPromptTimerStateMessage
             {
@@ -74,7 +84,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 PercentageRemaining = _room.ShutdownPromptTimer.PercentFeedback.UShortValue
             };
 
-            PostStatusMessage(status);
+            PostStatusMessage(status, id);
         }
     }
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ISwitchedOutputMessenger.cs

@@ -1,26 +1,39 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.CrestronIO;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for ISwitchedOutput devices
+    /// </summary>
     public class ISwitchedOutputMessenger : MessengerBase
     {
 
         private readonly ISwitchedOutput device;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ISwitchedOutputMessenger"/> class.
+        /// This messenger provides mobile control interface for switched output devices.
+        /// It allows sending commands to turn the output on or off, and provides feedback on the
+        /// current state of the output.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="device">Device that implements ISwitchedOutput</param>
+        /// <param name="messagePath">Path for message routing</param>
         public ISwitchedOutputMessenger(string key, ISwitchedOutput device, string messagePath)
             : base(key, messagePath, device as IKeyName)
         {
             this.device = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/on", (id, content) =>
             {
@@ -39,19 +52,29 @@ namespace PepperDash.Essentials.AppServer.Messengers
             device.OutputIsOnFeedback.OutputChange += new EventHandler<Core.FeedbackEventArgs>((o, a) => SendFullStatus());
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new ISwitchedOutputStateMessage
             {
                 IsOn = device.OutputIsOnFeedback.BoolValue
             };
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 
+    /// <summary>
+    /// State message for ISwitchedOutput devices
+    /// This message contains the current state of the switched output, specifically whether it is on or off.
+    /// It is used to communicate the state of the output to clients that subscribe to this messenger.
+    /// </summary>
     public class ISwitchedOutputStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets a value indicating whether the switched output is currently on.
+        /// This property is used to convey the current state of the output to clients.
+        /// A value of true indicates that the output is on, while false indicates it is off.
+        /// </summary>
         [JsonProperty("isOn")]
         public bool IsOn { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ITechPasswordMessenger.cs

@@ -4,22 +4,32 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for devices that implement ITechPassword interface
+    /// </summary>
     public class ITechPasswordMessenger : MessengerBase
     {
         private readonly ITechPassword _room;
 
+        /// <summary>
+        /// Initializes a new instance of the ITechPasswordMessenger class
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="room">Room that implements ITechPassword</param>
         public ITechPasswordMessenger(string key, string messagePath, ITechPassword room)
             : base(key, messagePath, room as IKeyName)
         {
             _room = room;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
 
             AddAction("/status", (id, content) =>
             {
-                SendFullStatus();
+                SendFullStatus(id);
             });
 
             AddAction("/validateTechPassword", (id, content) =>
@@ -52,35 +62,56 @@ namespace PepperDash.Essentials.AppServer.Messengers
             };
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var status = new ITechPasswordStateMessage
             {
                 TechPasswordLength = _room.TechPasswordLength
             };
 
-            PostStatusMessage(status);
+            PostStatusMessage(status, id);
         }
 
     }
 
+    /// <summary>
+    /// State message for tech password information
+    /// </summary>
     public class ITechPasswordStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the tech password length
+        /// </summary>
         [JsonProperty("techPasswordLength", NullValueHandling = NullValueHandling.Ignore)]
         public int? TechPasswordLength { get; set; }
     }
 
+    /// <summary>
+    /// Event message for tech password validation result
+    /// </summary>
     public class ITechPasswordEventMessage : DeviceEventMessageBase
     {
+        /// <summary>
+        /// Gets or sets whether the password is valid
+        /// </summary>
         [JsonProperty("isValid", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsValid { get; set; }
     }
 
+    /// <summary>
+    /// Content for setting tech password
+    /// </summary>
     internal class SetTechPasswordContent
     {
+        /// <summary>
+        /// Gets or sets the old password
+        /// </summary>
         [JsonProperty("oldPassword")]
         public string OldPassword { get; set; }
 
+        /// <summary>
+        /// Gets or sets the new password
+        /// </summary>
         [JsonProperty("newPassword")]
         public string NewPassword { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ITemperatureSensorMessenger.cs

@@ -1,25 +1,37 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for temperature sensor devices
+    /// </summary>
     public class ITemperatureSensorMessenger : MessengerBase
     {
         private readonly ITemperatureSensor device;
 
+        /// <summary>
+        /// Initializes a new instance of the ITemperatureSensorMessenger class
+        /// This messenger provides a mobile control interface for temperature sensor devices.
+        /// It allows clients to retrieve the current temperature and change the temperature format between Celsius and Fahrenheit.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="device">Device that implements ITemperatureSensor</param>
+        /// <param name="messagePath">Path for message routing</param>
         public ITemperatureSensorMessenger(string key, ITemperatureSensor device, string messagePath)
             : base(key, messagePath, device as IKeyName)
         {
             this.device = device;
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/setTemperatureUnitsToCelcius", (id, content) =>
             {
@@ -35,7 +47,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             device.TemperatureInCFeedback.OutputChange += new EventHandler<Core.FeedbackEventArgs>((o, a) => SendFullStatus());
         }
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             // format the temperature to a string with one decimal place
             var tempString = string.Format("{0}.{1}", device.TemperatureFeedback.UShortValue / 10, device.TemperatureFeedback.UShortValue % 10);
@@ -46,15 +58,27 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 TemperatureInCelsius = device.TemperatureInCFeedback.BoolValue
             };
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 
+    /// <summary>
+    /// State message for temperature sensor devices
+    /// </summary>
     public class ITemperatureSensorStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the current temperature reading from the sensor.
+        /// The temperature is represented as a string formatted to one decimal place.
+        /// For example, "22.5" for 22.5 degrees.
+        /// </summary>
         [JsonProperty("temperature")]
         public string Temperature { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the temperature is in Celsius.
+        /// This property is true if the temperature is in Celsius, and false if it is in Fahrenheit.
+        /// </summary>
         [JsonProperty("temperatureInCelsius")]
         public bool TemperatureInCelsius { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/LightingBaseMessenger.cs

@@ -1,15 +1,25 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.Lighting;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for lighting scenes devices
+    /// </summary>
     public class ILightingScenesMessenger : MessengerBase
     {
         private ILightingScenes lightingScenesDevice;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ILightingScenesMessenger"/> class.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="device">Device that implements ILightingScenes</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <exception cref="ArgumentNullException">Thrown when device is null</exception>
         public ILightingScenesMessenger(string key, ILightingScenes device, string messagePath)
             : base(key, messagePath, device as IKeyName)
         {
@@ -28,11 +38,12 @@ namespace PepperDash.Essentials.AppServer.Messengers
             PostStatusMessage(state);
         }
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/selectScene", (id, content) =>
             {
@@ -40,14 +51,14 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 lightingScenesDevice.SelectScene(s);
             });
 
-            if(!(lightingScenesDevice is ILightingScenesDynamic lightingScenesDynamic))
+            if (!(lightingScenesDevice is ILightingScenesDynamic lightingScenesDynamic))
                 return;
 
             lightingScenesDynamic.LightingScenesUpdated += (s, e) => SendFullStatus();
         }
 
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new LightingBaseStateMessage
             {
@@ -55,7 +66,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 CurrentLightingScene = lightingScenesDevice.CurrentLightingScene
             };
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/MessengerBase.cs

@@ -1,41 +1,57 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
     /// <summary>
-    /// Provides a messaging bridge
+    /// Provides a messaging bridge between mobile control clients and Essentials devices.
+    /// This abstract base class handles message routing, action registration, and status updates.
     /// </summary>
     public abstract class MessengerBase : EssentialsDevice, IMobileControlMessenger
     {
+        /// <summary>
+        /// The device that this messenger is associated with
+        /// </summary>
         protected IKeyName _device;
 
+        /// <summary>
+        /// List of interfaces implemented by the associated device
+        /// </summary>
         private readonly List<string> _deviceInterfaces;
 
+        /// <summary>
+        /// Dictionary of registered actions, keyed by path
+        /// </summary>
         private readonly Dictionary<string, Action<string, JToken>> _actions = new Dictionary<string, Action<string, JToken>>();
 
+        /// <summary>
+        /// Gets the key of the associated device
+        /// </summary>
         public string DeviceKey => _device?.Key ?? "";
 
         /// <summary>
-        /// 
+        /// Gets the mobile control app server controller
         /// </summary>
-
         public IMobileControl AppServerController { get; private set; }
 
+        /// <summary>
+        /// Gets the message path for this messenger
+        /// </summary>
         public string MessagePath { get; private set; }
 
         /// <summary>
-        /// 
+        /// Initializes a new instance of the MessengerBase class
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="messagePath"></param>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing messages</param>
+        /// <exception cref="ArgumentException">Thrown when messagePath is null or empty</exception>
         protected MessengerBase(string key, string messagePath)
             : base(key)
         {
@@ -47,6 +63,12 @@ namespace PepperDash.Essentials.AppServer.Messengers
             MessagePath = messagePath;
         }
 
+        /// <summary>
+        /// Initializes a new instance of the MessengerBase class with an associated device
+        /// </summary>
+        /// <param name="key">The unique key for this messenger</param>
+        /// <param name="messagePath">The message path for routing messages</param>
+        /// <param name="device">The device to associate with this messenger</param>
         protected MessengerBase(string key, string messagePath, IKeyName device)
             : this(key, messagePath)
         {
@@ -56,7 +78,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// Gets the interfaces implmented on the device
+        /// Gets the interfaces implented on the device
         /// </summary>
         /// <param name="device"></param>
         /// <returns></returns>
@@ -93,6 +115,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             action(id, content);
         }
 
+        /// <summary>
+        /// Adds an action to be executed when a message is received at the specified path
+        /// </summary>
+        /// <param name="path">The path to register the action for</param>
+        /// <param name="action">The action to execute when the path is matched</param>
         protected void AddAction(string path, Action<string, JToken> action)
         {
             if (_actions.ContainsKey(path))
@@ -104,11 +131,19 @@ namespace PepperDash.Essentials.AppServer.Messengers
             _actions.Add(path, action);
         }
 
+        /// <summary>
+        /// Gets a list of all registered action paths
+        /// </summary>
+        /// <returns>A list of action paths</returns>
         public List<string> GetActionPaths()
         {
             return _actions.Keys.ToList();
         }
 
+        /// <summary>
+        /// Removes an action from the specified path
+        /// </summary>
+        /// <param name="path">The path to remove the action from</param>
         protected void RemoveAction(string path)
         {
             if (!_actions.ContainsKey(path))
@@ -122,7 +157,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Implemented in extending classes. Wire up API calls and feedback here
         /// </summary>
-        /// <param name="appServerController"></param>
         protected virtual void RegisterActions()
         {
 
@@ -131,8 +165,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <summary>
         /// Helper for posting status message
         /// </summary>
-        /// <param name="type"></param>
-        /// <param name="message"></param>
+        /// <param name="message">The device state message to post</param>
+        /// <param name="clientId">Optional client ID to send the message to a specific client</param>
         protected void PostStatusMessage(DeviceStateMessageBase message, string clientId = null)
         {
             try
@@ -153,16 +187,22 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
                 message.Name = _device.Name;
 
-                var token = JToken.FromObject(message);                
-                
+                var token = JToken.FromObject(message);
+
                 PostStatusMessage(token, MessagePath, clientId);
             }
             catch (Exception ex)
             {
-                this.LogError(ex, "Exception posting status message for {messagePath} to {clientId}", MessagePath, clientId ?? "all clients");                
+                this.LogError(ex, "Exception posting status message for {messagePath} to {clientId}", MessagePath, clientId ?? "all clients");
             }
         }
 
+        /// <summary>
+        /// Posts a status message with a specific message type
+        /// </summary>
+        /// <param name="type">The message type to send</param>
+        /// <param name="deviceState">The device state message to post</param>
+        /// <param name="clientId">Optional client ID to send the message to a specific client</param>
         protected void PostStatusMessage(string type, DeviceStateMessageBase deviceState, string clientId = null)
         {
             try
@@ -182,10 +222,16 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
             catch (Exception ex)
             {
-                this.LogError(ex, "Exception posting status message for {type} to {clientId}", type, clientId ?? "all clients");                
+                this.LogError(ex, "Exception posting status message for {type} to {clientId}", type, clientId ?? "all clients");
             }
         }
 
+        /// <summary>
+        /// Posts a status message with JSON content
+        /// </summary>
+        /// <param name="content">The JSON content to send</param>
+        /// <param name="type">The message type (defaults to MessagePath if empty)</param>
+        /// <param name="clientId">Optional client ID to send the message to a specific client</param>
         protected void PostStatusMessage(JToken content, string type = "", string clientId = null)
         {
             try
@@ -198,6 +244,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
+        /// <summary>
+        /// Posts an event message for the device
+        /// </summary>
+        /// <param name="message">The device event message to post</param>
         protected void PostEventMessage(DeviceEventMessageBase message)
         {
             message.Key = _device.Key;
@@ -211,6 +261,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             });
         }
 
+        /// <summary>
+        /// Posts an event message with a specific event type
+        /// </summary>
+        /// <param name="message">The device event message to post</param>
+        /// <param name="eventType">The event type to use</param>
         protected void PostEventMessage(DeviceEventMessageBase message, string eventType)
         {
             message.Key = _device.Key;
@@ -226,6 +281,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
             });
         }
 
+        /// <summary>
+        /// Posts an event message with only an event type
+        /// </summary>
+        /// <param name="eventType">The event type to post</param>
         protected void PostEventMessage(string eventType)
         {
             AppServerController?.SendMessageObject(new MobileControlMessage
@@ -237,6 +296,9 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
     }
 
+    /// <summary>
+    /// Base class for device messages containing common properties like key, name, and message type
+    /// </summary>
     public abstract class DeviceMessageBase
     {
         /// <summary>
@@ -257,21 +319,28 @@ namespace PepperDash.Essentials.AppServer.Messengers
         [JsonProperty("messageType")]
         public string MessageType => GetType().Name;
 
+        /// <summary>
+        /// Gets or sets the base path for the message
+        /// </summary>
         [JsonProperty("messageBasePath")]
         public string MessageBasePath { get; set; }
     }
 
     /// <summary>
-    /// Base class for state messages that includes the type of message and the implmented interfaces
+    /// Base class for state messages that includes the type of message and the implemented interfaces
     /// </summary>
     public class DeviceStateMessageBase : DeviceMessageBase
     {
         /// <summary>
-        /// The interfaces implmented by the device sending the messsage
+        /// The interfaces implented by the device sending the messsage
         /// </summary>
         [JsonProperty("interfaces")]
         public List<string> Interfaces { get; private set; }
 
+        /// <summary>
+        /// Sets the interfaces implemented by the device
+        /// </summary>
+        /// <param name="interfaces">List of interface names to set</param>
         public void SetInterfaces(List<string> interfaces)
         {
             Interfaces = interfaces;

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/PressAndHoldHandler.cs

@@ -1,19 +1,34 @@
-using Crestron.SimplSharp;
+using System;
+using System.Collections.Generic;
+using Crestron.SimplSharp;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Static handler for managing press and hold button actions with automatic timeout functionality
+    /// </summary>
     public static class PressAndHoldHandler
     {
+        /// <summary>
+        /// The interval in milliseconds for button heartbeat timeout
+        /// </summary>
         private const long ButtonHeartbeatInterval = 1000;
 
+        /// <summary>
+        /// Dictionary of active timers for pressed actions, keyed by device key
+        /// </summary>
         private static readonly Dictionary<string, CTimer> _pushedActions = new Dictionary<string, CTimer>();
 
+        /// <summary>
+        /// Dictionary of action handlers for different button states
+        /// </summary>
         private static readonly Dictionary<string, Action<string, Action<bool>>> _pushedActionHandlers;
 
+        /// <summary>
+        /// Static constructor that initializes the action handlers for different button states
+        /// </summary>
         static PressAndHoldHandler()
         {
             _pushedActionHandlers = new Dictionary<string, Action<string, Action<bool>>>
@@ -24,6 +39,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             };
         }
 
+        /// <summary>
+        /// Adds a timer for a device key and executes the action with true state
+        /// </summary>
+        /// <param name="deviceKey">The unique key for the device</param>
+        /// <param name="action">The action to execute with boolean state</param>
         private static void AddTimer(string deviceKey, Action<bool> action)
         {
             Debug.LogMessage(Serilog.Events.LogEventLevel.Debug, "Attempting to add timer for {deviceKey}", deviceKey);
@@ -50,6 +70,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             _pushedActions.Add(deviceKey, cancelTimer);
         }
 
+        /// <summary>
+        /// Resets an existing timer for the specified device key
+        /// </summary>
+        /// <param name="deviceKey">The unique key for the device</param>
+        /// <param name="action">The action associated with the timer</param>
         private static void ResetTimer(string deviceKey, Action<bool> action)
         {
             Debug.LogMessage(Serilog.Events.LogEventLevel.Debug, "Attempting to reset timer for {deviceKey}", deviceKey);
@@ -65,6 +90,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             cancelTimer.Reset(ButtonHeartbeatInterval);
         }
 
+        /// <summary>
+        /// Stops and removes the timer for the specified device key
+        /// </summary>
+        /// <param name="deviceKey">The unique key for the device</param>
+        /// <param name="action">The action to execute with false state before stopping</param>
         private static void StopTimer(string deviceKey, Action<bool> action)
         {
             Debug.LogMessage(Serilog.Events.LogEventLevel.Debug, "Attempting to stop timer for {deviceKey}", deviceKey);
@@ -82,6 +112,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             _pushedActions.Remove(deviceKey);
         }
 
+        /// <summary>
+        /// Gets the appropriate press and hold handler for the specified value
+        /// </summary>
+        /// <param name="value">The button state value (pressed, held, released)</param>
+        /// <returns>The handler action for the specified state, or null if not found</returns>
         public static Action<string, Action<bool>> GetPressAndHoldHandler(string value)
         {
             Debug.LogMessage(Serilog.Events.LogEventLevel.Debug, "Getting press and hold handler for {value}", value);
@@ -97,6 +132,12 @@ namespace PepperDash.Essentials.AppServer.Messengers
             return handler;
         }
 
+        /// <summary>
+        /// Handles press and hold messages by parsing the content and executing the appropriate handler
+        /// </summary>
+        /// <param name="deviceKey">The unique key for the device</param>
+        /// <param name="content">The JSON content containing the button state</param>
+        /// <param name="action">The action to execute with boolean state</param>
         public static void HandlePressAndHold(string deviceKey, JToken content, Action<bool> action)
         {
             var msg = content.ToObject<MobileControlSimpleContent<string>>();

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/RoomEventScheduleMessenger.cs

@@ -1,18 +1,30 @@
-using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Logging;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Room.Config;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Messenger for managing scheduled events in a room.
+    /// This class handles saving scheduled events and sending the current schedule state to clients.
+    /// It listens for changes in the scheduled events and updates clients accordingly.
+    /// </summary>
     public class RoomEventScheduleMessenger : MessengerBase
     {
         private readonly IRoomEventSchedule _room;
 
-
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RoomEventScheduleMessenger"/> class.
+        /// This constructor sets up the messenger with a unique key, message path, and the room event schedule interface.
+        /// It registers actions for saving scheduled events and sending the current schedule state.
+        /// </summary>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="messagePath">Path for message routing</param>
+        /// <param name="room">Room event schedule interface</param>
         public RoomEventScheduleMessenger(string key, string messagePath, IRoomEventSchedule room)
             : base(key, messagePath, room as IKeyName)
         {
@@ -21,6 +33,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         #region Overrides of MessengerBase
 
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             AddAction("/saveScheduledEvents", (id, content) => SaveScheduledEvents(content.ToObject<List<ScheduledEventConfig>>()));
@@ -28,7 +41,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             {
                 var events = _room.GetScheduledEvents();
 
-                SendFullStatus(events);
+                SendFullStatus(events, id);
             });
 
             _room.ScheduledEventsChanged += (sender, args) => SendFullStatus(args.ScheduledEvents);
@@ -52,11 +65,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
             catch (Exception ex)
             {
-                this.LogException(ex,"Exception saving event");
+                this.LogException(ex, "Exception saving event");
             }
         }
 
-        private void SendFullStatus(List<ScheduledEventConfig> events)
+        private void SendFullStatus(List<ScheduledEventConfig> events, string id = null)
         {
 
             var message = new RoomEventScheduleStateMessage
@@ -64,12 +77,22 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 ScheduleEvents = events,
             };
 
-            PostStatusMessage(message);
+            PostStatusMessage(message, id);
         }
     }
 
+    /// <summary>
+    /// Represents the state message for room event schedules.
+    /// This message contains a list of scheduled events configured for the room.
+    /// It is used to communicate the current schedule state to clients.
+    /// </summary>
     public class RoomEventScheduleStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the list of scheduled events for the room.
+        /// This property contains the configuration of scheduled events that are set up in the room.
+        /// Each event includes details such as the event name, start time, end time, and recurrence pattern.
+        /// </summary>
         [JsonProperty("scheduleEvents")]
         public List<ScheduledEventConfig> ScheduleEvents { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SIMPLAtcMessenger.cs

@@ -1,32 +1,39 @@
-using Crestron.SimplSharpPro.DeviceSupport;
+using System;
+using System.Collections.Generic;
+using Crestron.SimplSharpPro.DeviceSupport;
 using Newtonsoft.Json.Linq;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Devices.Common.Codec;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// SIMPL messenger for audio-only conference devices that provides audio calling functionality
+    /// </summary>
     // ReSharper disable once InconsistentNaming
     public class SIMPLAtcMessenger : MessengerBase
     {
+        /// <summary>
+        /// The EISC (Ethernet Intersystem Communication) device
+        /// </summary>
         private readonly BasicTriList _eisc;
 
+        /// <summary>
+        /// Gets the join map for SIMPL ATC operations
+        /// </summary>
         public SIMPLAtcJoinMap JoinMap { get; private set; }
 
-
         /// <summary>
-        /// 
+        /// The current active call item for audio calls
         /// </summary>
         private readonly CodecActiveCallItem _currentCallItem;
 
-
         /// <summary>
-        /// 
+        /// Initializes a new instance of the SIMPLAtcMessenger class
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="eisc"></param>
-        /// <param name="messagePath"></param>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="eisc">The EISC device for communication</param>
+        /// <param name="messagePath">Path for message routing</param>
         public SIMPLAtcMessenger(string key, BasicTriList eisc, string messagePath)
             : base(key, messagePath)
         {
@@ -38,7 +45,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// 
+        /// Sends the current status of the audio conference device to connected clients
         /// </summary>
         private void SendFullStatus()
         {
@@ -53,9 +60,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// 
+        /// Registers actions and feedback handlers for the SIMPL ATC messenger
         /// </summary>
-        /// <param name="appServerController"></param>
         protected override void RegisterActions()
         {
             //EISC.SetStringSigAction(SCurrentDialString, s => PostStatusMessage(new { currentDialString = s }));
@@ -133,7 +139,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// 
+        /// Sends the current calls list to connected clients
         /// </summary>
         private void SendCallsList()
         {
@@ -145,9 +151,9 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// Turns the 
+        /// Gets the current call list based on the call status
         /// </summary>
-        /// <returns></returns>
+        /// <returns>A list containing the current call item if connected, or an empty list if disconnected</returns>
         private List<CodecActiveCallItem> GetCurrentCallList()
         {
             return _currentCallItem.Status == eCodecCallStatus.Disconnected

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SIMPLCameraMessenger.cs

@@ -1,14 +1,18 @@
-using Crestron.SimplSharpPro.DeviceSupport;
+using System;
+using System.Collections.Generic;
+using Crestron.SimplSharpPro.DeviceSupport;
 using Newtonsoft.Json.Linq;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Core.Bridges;
 using PepperDash.Essentials.Core.DeviceTypeInterfaces;
 using PepperDash.Essentials.Devices.Common.Cameras;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for camera control operations in SIMPL-based systems.
+    /// Handles camera movement, zoom, preset management, and mode control.
+    /// </summary>
     // ReSharper disable once InconsistentNaming
     public class SIMPLCameraMessenger : MessengerBase
     {
@@ -16,7 +20,13 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         private readonly CameraControllerJoinMap _joinMap;
 
-
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SIMPLCameraMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="eisc">The basic tri-list for SIMPL communication.</param>
+        /// <param name="messagePath">The message path for camera control messages.</param>
+        /// <param name="joinStart">The starting join number for SIMPL signal mapping.</param>
         public SIMPLCameraMessenger(string key, BasicTriList eisc, string messagePath, uint joinStart)
             : base(key, messagePath)
         {
@@ -32,6 +42,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
 
+        /// <summary>
+        /// Registers actions for handling camera control operations.
+        /// Includes camera movement, zoom, preset management, and mode control actions.
+        /// </summary>
         protected override void RegisterActions()
         {
             AddAction("/fullStatus", (id, content) => SendCameraFullMessageObject());

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SIMPLDirectRouteMessenger.cs

@@ -1,19 +1,35 @@
-using Crestron.SimplSharpPro.DeviceSupport;
+using System.Collections.Generic;
+using Crestron.SimplSharpPro.DeviceSupport;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for direct routing operations in SIMPL-based systems.
+    /// Handles source selection, destination routing, and advanced sharing mode functionality.
+    /// </summary>
     public class SimplDirectRouteMessenger : MessengerBase
     {
         private readonly BasicTriList _eisc;
 
+        /// <summary>
+        /// Gets the join map for SIMPL direct route actions.
+        /// </summary>
         public MobileControlSIMPLRunDirectRouteActionJoinMap JoinMap { get; private set; }
 
+        /// <summary>
+        /// Gets or sets the dictionary of destination items for routing operations.
+        /// </summary>
         public Dictionary<string, DestinationListItem> DestinationList { get; set; }
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SimplDirectRouteMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="eisc">The basic tri-list for SIMPL communication.</param>
+        /// <param name="messagePath">The message path for routing messages.</param>
         public SimplDirectRouteMessenger(string key, BasicTriList eisc, string messagePath) : base(key, messagePath)
         {
             _eisc = eisc;
@@ -25,6 +41,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         #region Overrides of MessengerBase
 
+        /// <summary>
+        /// Registers actions for handling direct route messaging operations.
+        /// Includes audio source selection, full status reporting, and advanced sharing mode controls.
+        /// </summary>
         protected override void RegisterActions()
         {
             Debug.Console(2, "********** Direct Route Messenger CustomRegisterWithAppServer **********");
@@ -92,6 +112,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 ));
         }
 
+        /// <summary>
+        /// Registers routing actions for each destination in the destination list.
+        /// Sets up feedback handlers and source selection actions for individual destinations.
+        /// </summary>
         public void RegisterForDestinationPaths()
         {
             //handle routing feedback from SIMPL
@@ -114,6 +138,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         #endregion
 
+        /// <summary>
+        /// Updates the source selection for a specific destination and posts a status message.
+        /// </summary>
+        /// <param name="sourceKey">The key of the selected source.</param>
+        /// <param name="destKey">The key of the destination being updated.</param>
         private void UpdateSourceForDestination(string sourceKey, string destKey)
         {
             PostStatusMessage(JToken.FromObject(new

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SIMPLRouteMessenger.cs

@@ -6,21 +6,34 @@ using PepperDash.Essentials.Core.DeviceTypeInterfaces;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
-
+    /// <summary>
+    /// Provides messaging capabilities for routing operations in SIMPL-based systems.
+    /// Handles source selection and routing status feedback.
+    /// </summary>
     public class SIMPLRouteMessenger : MessengerBase
     {
         private readonly BasicTriList _eisc;
 
         private readonly uint _joinStart;
 
+        /// <summary>
+        /// Defines the string join mappings for SIMPL routing operations.
+        /// </summary>
         public class StringJoin
         {
             /// <summary>
-            /// 1
+            /// Join number for current source information (1).
             /// </summary>
             public const uint CurrentSource = 1;
         }
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SIMPLRouteMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="eisc">The basic tri-list for SIMPL communication.</param>
+        /// <param name="messagePath">The message path for routing messages.</param>
+        /// <param name="joinStart">The starting join number for SIMPL signal mapping.</param>
         public SIMPLRouteMessenger(string key, BasicTriList eisc, string messagePath, uint joinStart)
             : base(key, messagePath)
         {
@@ -30,6 +43,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
             _eisc.SetStringSigAction(_joinStart + StringJoin.CurrentSource, SendRoutingFullMessageObject);
         }
 
+        /// <summary>
+        /// Registers actions for handling routing operations and status reporting.
+        /// Includes full status requests and source selection actions.
+        /// </summary>
         protected override void RegisterActions()
         {
             AddAction("/fullStatus",
@@ -43,6 +60,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             });
         }
 
+        /// <summary>
+        /// Unregisters this messenger from the mobile control app server.
+        /// Removes all registered actions and clears SIMPL signal actions.
+        /// </summary>
+        /// <param name="appServerController">The mobile control app server controller.</param>
         public void CustomUnregisterWithAppServer(IMobileControl appServerController)
         {
             appServerController.RemoveAction(MessagePath + "/fullStatus");

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SIMPLVtcMessenger.cs

@@ -1,33 +1,51 @@
-using Crestron.SimplSharpPro.DeviceSupport;
+using System;
+using System.Collections.Generic;
+using Crestron.SimplSharpPro.DeviceSupport;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core;
 using PepperDash.Essentials.Devices.Common.Cameras;
 using PepperDash.Essentials.Devices.Common.Codec;
-using System;
-using System.Collections.Generic;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// SIMPL messenger for video conference devices that provides video calling and camera control functionality
+    /// </summary>
     // ReSharper disable once InconsistentNaming
     public class SIMPLVtcMessenger : MessengerBase
     {
+        /// <summary>
+        /// The EISC (Ethernet Intersystem Communication) device
+        /// </summary>
         private readonly BasicTriList _eisc;
 
+        /// <summary>
+        /// Gets the join map for SIMPL VTC operations
+        /// </summary>
         public SIMPLVtcJoinMap JoinMap { get; private set; }
 
+        /// <summary>
+        /// The current active call item for video calls
+        /// </summary>
         private readonly CodecActiveCallItem _currentCallItem;
 
+        /// <summary>
+        /// The incoming call item for video calls
+        /// </summary>
         private CodecActiveCallItem _incomingCallItem;
 
+        /// <summary>
+        /// The previous directory length for tracking changes
+        /// </summary>
         private ushort _previousDirectoryLength = 701;
 
         /// <summary>
-        /// 
+        /// Initializes a new instance of the SIMPLVtcMessenger class
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="eisc"></param>
-        /// <param name="messagePath"></param>
+        /// <param name="key">Unique identifier for the messenger</param>
+        /// <param name="eisc">The EISC device for communication</param>
+        /// <param name="messagePath">Path for message routing</param>
         public SIMPLVtcMessenger(string key, BasicTriList eisc, string messagePath)
             : base(key, messagePath)
         {
@@ -39,9 +57,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// 
+        /// Registers actions and feedback handlers for the SIMPL VTC messenger
         /// </summary>
-        /// <param name="appServerController"></param>
         protected override void RegisterActions()
         {
             _eisc.SetStringSigAction(JoinMap.HookState.JoinNumber, s =>

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/ShadeBaseMessenger.cs

@@ -1,25 +1,39 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.Shades;
-using System;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for shade control operations.
+    /// Handles shade open, close, and stop commands for shades that support these operations.
+    /// </summary>
     public class IShadesOpenCloseStopMessenger : MessengerBase
     {
         private readonly IShadesOpenCloseStop device;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="IShadesOpenCloseStopMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="shades">The shade device that provides open/close/stop functionality.</param>
+        /// <param name="messagePath">The message path for shade control messages.</param>
         public IShadesOpenCloseStopMessenger(string key, IShadesOpenCloseStop shades, string messagePath)
             : base(key, messagePath, shades as IKeyName)
         {
             device = shades;
         }
 
+        /// <summary>
+        /// Registers actions for handling shade control operations.
+        /// Includes shade open, close, stop, and full status reporting.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
             AddAction("/shadeUp", (id, content) =>
                 {
@@ -72,7 +86,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
 
-        private void SendFullStatus()
+        private void SendFullStatus(string id = null)
         {
             var state = new ShadeBaseStateMessage();
 
@@ -82,18 +96,30 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 state.IsClosed = feedbackDevice.ShadeIsClosedFeedback.BoolValue;
             }
 
-            PostStatusMessage(state);
+            PostStatusMessage(state, id);
         }
     }
 
+    /// <summary>
+    /// Represents a shade state message containing shade status and control information.
+    /// </summary>
     public class ShadeBaseStateMessage : DeviceStateMessageBase
     {
+        /// <summary>
+        /// Gets or sets the label for the middle button control.
+        /// </summary>
         [JsonProperty("middleButtonLabel", NullValueHandling = NullValueHandling.Ignore)]
         public string MiddleButtonLabel { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the shade is open.
+        /// </summary>
         [JsonProperty("isOpen", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsOpen { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether the shade is closed.
+        /// </summary>
         [JsonProperty("isClosed", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsClosed { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/SystemMonitorMessenger.cs

@@ -1,17 +1,28 @@
-using Crestron.SimplSharp;
+using System;
+using System.Threading.Tasks;
+using Crestron.SimplSharp;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
 using PepperDash.Essentials.Core.Monitoring;
-using System;
-using System.Threading.Tasks;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for system monitoring operations.
+    /// Handles system performance metrics, program status reporting, and monitoring data communication.
+    /// </summary>
     public class SystemMonitorMessenger : MessengerBase
     {
         private readonly SystemMonitorController systemMonitor;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="SystemMonitorMessenger"/> class.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="sysMon">The system monitor controller for monitoring operations.</param>
+        /// <param name="messagePath">The message path for system monitor messages.</param>
+        /// <exception cref="ArgumentNullException">Thrown when sysMon is null.</exception>
         public SystemMonitorMessenger(string key, SystemMonitorController sysMon, string messagePath)
             : base(key, messagePath, sysMon)
         {
@@ -53,20 +64,20 @@ namespace PepperDash.Essentials.AppServer.Messengers
             SendSystemMonitorStatusMessage();
         }
 
-        private void SendFullStatusMessage()
+        private void SendFullStatusMessage(string id = null)
         {
-            SendSystemMonitorStatusMessage();
+            SendSystemMonitorStatusMessage(id);
 
             foreach (var p in systemMonitor.ProgramStatusFeedbackCollection)
             {
-                PostStatusMessage(JToken.FromObject(p.Value.ProgramInfo));
+                PostStatusMessage(JToken.FromObject(p.Value.ProgramInfo), id);
             }
         }
 
-        private void SendSystemMonitorStatusMessage()
+        private void SendSystemMonitorStatusMessage(string id = null)
         {
             // This takes a while, launch a new thread
-           
+
             Task.Run(() => PostStatusMessage(JToken.FromObject(new SystemMonitorStateMessage
             {
 
@@ -76,33 +87,58 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 SnmpVersion = systemMonitor.SnmpVersionFeedback.StringValue,
                 BacnetVersion = systemMonitor.BaCnetAppVersionFeedback.StringValue,
                 ControllerVersion = systemMonitor.ControllerVersionFeedback.StringValue
-            })
+            }), id
             ));
         }
 
+        /// <summary>
+        /// Registers actions for handling system monitor operations.
+        /// Includes full status reporting for system monitoring data.
+        /// </summary>
         protected override void RegisterActions()
         {
-            AddAction("/fullStatus", (id, content) => SendFullStatusMessage());
+            AddAction("/fullStatus", (id, content) => SendFullStatusMessage(id));
         }
     }
 
+    /// <summary>
+    /// Represents the system monitor state message containing system information and version details.
+    /// </summary>
     public class SystemMonitorStateMessage
     {
+        /// <summary>
+        /// Gets or sets the system time zone offset.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public int TimeZone { get; set; }
 
+        /// <summary>
+        /// Gets or sets the system time zone name.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public string TimeZoneName { get; set; }
 
+        /// <summary>
+        /// Gets or sets the IO controller version information.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public string IoControllerVersion { get; set; }
 
+        /// <summary>
+        /// Gets or sets the SNMP version information.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public string SnmpVersion { get; set; }
 
+        /// <summary>
+        /// Gets or sets the BACnet version information.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public string BacnetVersion { get; set; }
 
+        /// <summary>
+        /// Gets or sets the controller version information.
+        /// </summary>
         [JsonProperty("timeZone", NullValueHandling = NullValueHandling.Ignore)]
         public string ControllerVersion { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/TwoWayDisplayBaseMessenger.cs

@@ -5,10 +5,27 @@ using PepperDash.Essentials.Devices.Common.Displays;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Provides messaging capabilities for two-way display control operations.
+    /// Handles display input changes, power state, and cooling/warming status.
+    /// This class extends the MessengerBase to facilitate communication between the display and the mobile control interface.
+    /// </summary>
     public class TwoWayDisplayBaseMessenger : MessengerBase
     {
         private readonly TwoWayDisplayBase _display;
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="TwoWayDisplayBaseMessenger"/> class.
+        /// This constructor sets up the messenger with a key, message path, and the display instance
+        /// that it will control and monitor.
+        /// The display instance should implement the TwoWayDisplayBase interface to provide the necessary feedback and
+        /// control methods for the display device.
+        /// The messenger will listen for changes in the display's state and send updates to the mobile control interface.
+        /// It also allows for sending commands to the display, such as changing inputs or toggling power states.
+        /// </summary>
+        /// <param name="key">The unique identifier for this messenger instance.</param>
+        /// <param name="messagePath">The message path for display control messages.</param>
+        /// <param name="display">The display instance to control and monitor.</param>
         public TwoWayDisplayBaseMessenger(string key, string messagePath, TwoWayDisplayBase display)
             : base(key, messagePath, display)
         {
@@ -17,7 +34,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
         #region Overrides of MessengerBase
 
-        public void SendFullStatus()
+
+        private void SendFullStatus(string id = null)
         {
             var messageObj = new TwoWayDisplayBaseStateMessage
             {
@@ -25,16 +43,20 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 CurrentInput = _display.CurrentInputFeedback.StringValue
             };
 
-            PostStatusMessage(messageObj);
+            PostStatusMessage(messageObj, id);
         }
 
+        /// <summary>
+        /// Registers actions for handling two-way display operations.
+        /// This includes sending full status updates and handling input changes, cooling, and warming feedback.
+        /// The actions are registered to respond to specific commands sent from the mobile control interface.
+        /// </summary>
         protected override void RegisterActions()
         {
             base.RegisterActions();
 
-            AddAction("/fullStatus", (id, content) => SendFullStatus());
+            AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
-            //_display.PowerIsOnFeedback.OutputChange += PowerIsOnFeedbackOnOutputChange;
             _display.CurrentInputFeedback.OutputChange += CurrentInputFeedbackOnOutputChange;
             _display.IsCoolingDownFeedback.OutputChange += IsCoolingFeedbackOnOutputChange;
             _display.IsWarmingUpFeedback.OutputChange += IsWarmingFeedbackOnOutputChange;
@@ -49,16 +71,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
             );
         }
 
-
-        //private void PowerIsOnFeedbackOnOutputChange(object sender, FeedbackEventArgs feedbackEventArgs)
-        //{
-        //    PostStatusMessage(JToken.FromObject(new
-        //        {
-        //            powerState = feedbackEventArgs.BoolValue
-        //        })
-        //    );
-        //}
-
         private void IsWarmingFeedbackOnOutputChange(object sender, FeedbackEventArgs feedbackEventArgs)
         {
             PostStatusMessage(JToken.FromObject(new

src/PepperDash.Essentials.MobileControl.Messengers/Messengers/VideoCodecBaseMessenger.cs

@@ -1,4 +1,8 @@
-using Crestron.SimplSharp;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Crestron.SimplSharp;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PepperDash.Core;
@@ -9,9 +13,6 @@ using PepperDash.Essentials.Devices.Common.Cameras;
 using PepperDash.Essentials.Devices.Common.Codec;
 using PepperDash.Essentials.Devices.Common.VideoCodec;
 using PepperDash.Essentials.Devices.Common.VideoCodec.Interfaces;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
@@ -21,18 +22,18 @@ namespace PepperDash.Essentials.AppServer.Messengers
     public class VideoCodecBaseMessenger : MessengerBase
     {
         /// <summary>
-        /// 
+        /// The video codec device being managed by this messenger.
         /// </summary>
         protected VideoCodecBase Codec { get; private set; }
 
 
-
         /// <summary>
-        /// 
+        /// Initializes a new instance of the <see cref="VideoCodecBaseMessenger"/> class.
         /// </summary>
-        /// <param name="key"></param>
-        /// <param name="codec"></param>
-        /// <param name="messagePath"></param>
+        /// <param name="key">The unique identifier for the messenger.</param>
+        /// <param name="codec">The video codec device to be managed.</param>
+        /// <param name="messagePath">The message path for communication.</param>
+        /// <exception cref="ArgumentNullException">Thrown when codec is null</exception>
         public VideoCodecBaseMessenger(string key, VideoCodecBase codec, string messagePath)
             : base(key, messagePath, codec)
         {
@@ -70,11 +71,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
             PostEventMessage(eventMsg);
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void CallHistory_RecentCallsListHasChanged(object sender, EventArgs e)
         {
             try
@@ -98,10 +94,10 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// 
+        ///  Handles the event when a directory result is returned from the codec.
         /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
+        /// <param name="sender">The source of the event.</param>
+        /// <param name="e">The directory event arguments.</param>
         protected virtual void DirCodec_DirectoryResultReturned(object sender, DirectoryEventArgs e)
         {
             if (Codec is IHasDirectory)
@@ -109,8 +105,9 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// Posts the current directory
+        /// Sends the current directory structure to the mobile control interface.
         /// </summary>
+        /// <param name="directory">The directory structure to send.</param>
         protected void SendDirectory(CodecDirectory directory)
         {
             try
@@ -134,11 +131,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
         private void Codec_IsReadyChange(object sender, EventArgs e)
         {
             try
@@ -151,16 +143,14 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 PostStatusMessage(state);
 
                 SendFullStatus();
-            } catch (Exception ex)
+            }
+            catch (Exception ex)
             {
                 this.LogError(ex, "Error sending codec ready status");
             }
         }
 
-        /// <summary>
-        /// Called from base's RegisterWithAppServer method
-        /// </summary>
-        /// <param name="appServerController"></param>
+        /// <inheritdoc />
         protected override void RegisterActions()
         {
             try
@@ -169,7 +159,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
 
                 AddAction("/isReady", (id, content) => SendIsReady());
 
-                AddAction("/fullStatus", (id, content) => SendFullStatus());
+                AddAction("/fullStatus", (id, content) => SendFullStatus(id));
 
                 AddAction("/dial", (id, content) =>
                 {
@@ -369,7 +359,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 };
 
                 PostStatusMessage(state);
-            } catch (Exception ex)
+            }
+            catch (Exception ex)
             {
                 this.LogError(ex, "Error posting sharing source");
             }
@@ -385,7 +376,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 };
 
                 PostStatusMessage(state);
-            } catch (Exception ex)
+            }
+            catch (Exception ex)
             {
                 this.LogError(ex, "Error posting sharing content");
             }
@@ -435,15 +427,13 @@ namespace PepperDash.Essentials.AppServer.Messengers
             {
                 MapCameraActions();
                 PostSelectedCamera();
-            } catch(Exception ex)
+            }
+            catch (Exception ex)
             {
                 this.LogError(ex, "Exception handling camera selected event");
             }
         }
 
-        /// <summary>
-        /// Maps the camera control actions to the current selected camera on the codec
-        /// </summary>
         private void MapCameraActions()
         {
             if (Codec is IHasCameras cameraCodec && cameraCodec.SelectedCamera != null)
@@ -599,7 +589,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         {
             try
             {
-                var codec = (Codec as IHasCallHistory);
+                var codec = Codec as IHasCallHistory;
 
                 if (codec != null)
                 {
@@ -621,20 +611,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        /// <summary>
-        /// Helper to grab a call with string ID
-        /// </summary>
-        /// <param name="id"></param>
-        /// <returns></returns>
         private CodecActiveCallItem GetCallWithId(string id)
         {
             return Codec.ActiveCalls.FirstOrDefault(c => c.Id == id);
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        /// <param name="id"></param>
         private void GetDirectory(string id)
         {
             if (!(Codec is IHasDirectory dirCodec))
@@ -644,10 +625,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
             dirCodec.GetDirectoryFolderContents(id);
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
-        private void GetDirectoryRoot()
+        private void GetDirectoryRoot(string id = null)
         {
             try
             {
@@ -675,9 +653,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        /// <summary>
-        /// Requests the parent folder contents
-        /// </summary>
         private void GetPreviousDirectory()
         {
             if (!(Codec is IHasDirectory dirCodec))
@@ -688,17 +663,11 @@ namespace PepperDash.Essentials.AppServer.Messengers
             dirCodec.GetDirectoryParentFolderContents();
         }
 
-        /// <summary>
-        /// Handler for codec changes
-        /// </summary>
         private void Codec_CallStatusChange(object sender, CodecCallStatusItemChangeEventArgs e)
         {
             SendFullStatus();
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
         private void SendIsReady()
         {
             try
@@ -719,9 +688,9 @@ namespace PepperDash.Essentials.AppServer.Messengers
         }
 
         /// <summary>
-        /// Helper method to build call status for vtc
+        /// Gets the current status of the video codec.
         /// </summary>
-        /// <returns></returns>
+        /// <returns> The current status of the video codec.</returns>
         protected VideoCodecBaseStateMessage GetStatus()
         {
             try
@@ -780,14 +749,18 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        protected virtual void SendFullStatus()
+        /// <summary>
+        /// Sends the full status of the codec.
+        /// </summary>
+        /// <param name="id">The unique identifier for the status message.</param>
+        protected virtual void SendFullStatus(string id = null)
         {
             if (!Codec.IsReady)
             {
                 return;
             }
 
-            CrestronInvoke.BeginInvoke((o) => PostStatusMessage(GetStatus()));
+            Task.Run(() => PostStatusMessage(GetStatus(), id));
         }
 
         private void PostReceivingContent(bool receivingContent)
@@ -800,7 +773,8 @@ namespace PepperDash.Essentials.AppServer.Messengers
                 };
 
                 PostStatusMessage(state);
-            } catch(Exception ex)
+            }
+            catch (Exception ex)
             {
                 this.LogError(ex, "Error posting receiving content");
             }
@@ -824,9 +798,6 @@ namespace PepperDash.Essentials.AppServer.Messengers
             }
         }
 
-        /// <summary>
-        /// 
-        /// </summary>
         private void PostCameraMode()
         {
             try
@@ -928,164 +899,324 @@ namespace PepperDash.Essentials.AppServer.Messengers
     public class VideoCodecBaseStateMessage : DeviceStateMessageBase
     {
 
+        /// <summary>
+        /// The list of active calls on the codec.
+        /// </summary>
         [JsonProperty("calls", NullValueHandling = NullValueHandling.Ignore)]
         public List<CodecActiveCallItem> Calls { get; set; }
 
+        /// <summary>
+        /// The current mode of the camera.
+        /// </summary>
         [JsonProperty("cameraMode", NullValueHandling = NullValueHandling.Ignore)]
         public string CameraMode { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera self-view is enabled.
+        /// </summary>
         [JsonProperty("cameraSelfView", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraSelfViewIsOn { get; set; }
 
+        /// <summary>
+        /// Gets the current status of the cameras.
+        /// </summary>
         [JsonProperty("cameras", NullValueHandling = NullValueHandling.Ignore)]
         public CameraStatus Cameras { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera supports auto mode.
+        /// </summary>
         [JsonProperty("cameraSupportsAutoMode", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraSupportsAutoMode { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera supports off mode.
+        /// </summary>
         [JsonProperty("cameraSupportsOffMode", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraSupportsOffMode { get; set; }
 
+        /// <summary>
+        /// The current dial string for the codec.
+        /// </summary>
         [JsonProperty("currentDialString", NullValueHandling = NullValueHandling.Ignore)]
         public string CurrentDialString { get; set; }
 
+        /// <summary>
+        /// Gets the current directory for the codec.
+        /// </summary>
         [JsonProperty("currentDirectory", NullValueHandling = NullValueHandling.Ignore)]
         public CodecDirectory CurrentDirectory { get; set; }
 
+        /// <summary>
+        /// Gets the selected folder name in the directory.
+        /// </summary>
         [JsonProperty("directorySelectedFolderName", NullValueHandling = NullValueHandling.Ignore)]
         public string DirectorySelectedFolderName { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec has active camera streams.
+        /// </summary>
         [JsonProperty("hasCameras", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasCameras { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec has a directory.
+        /// </summary>
         [JsonProperty("hasDirectory", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasDirectory { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec supports directory search functionality.
+        /// </summary>
         [JsonProperty("hasDirectorySearch", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasDirectorySearch { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec has presets.
+        /// </summary>
         [JsonProperty("hasPresets", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasPresets { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec has recent calls.
+        /// </summary>
         [JsonProperty("hasRecents", NullValueHandling = NullValueHandling.Ignore)]
         public bool? HasRecents { get; set; }
 
+        /// <summary>
+        /// Indicates whether the initial phonebook sync is complete.
+        /// </summary>
         [JsonProperty("initialPhonebookSyncComplete", NullValueHandling = NullValueHandling.Ignore)]
         public bool? InitialPhonebookSyncComplete { get; set; }
 
+        /// <summary>
+        /// Gets the information about the video codec.
+        /// </summary>
         [JsonProperty("info", NullValueHandling = NullValueHandling.Ignore)]
         public VideoCodecInfo Info { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is currently in a call.
+        /// </summary>
         [JsonProperty("isInCall", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsInCall { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is ready.
+        /// </summary>
         [JsonProperty("isReady", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsReady { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is a Zoom Room.
+        /// </summary>
         [JsonProperty("isZoomRoom", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsZoomRoom { get; set; }
 
+        /// <summary>
+        /// Gets the meeting information for the codec, if available.
+        /// </summary>
         [JsonProperty("meetingInfo", NullValueHandling = NullValueHandling.Ignore)]
         public MeetingInfo MeetingInfo { get; set; }
 
+        /// <summary>
+        /// Gets the list of presets for the codec.
+        /// </summary>
         [JsonProperty("presets", NullValueHandling = NullValueHandling.Ignore)]
         public List<CodecRoomPreset> Presets { get; set; }
 
+        /// <summary>
+        /// Indicates whether the privacy mode is currently enabled.
+        /// </summary>
         [JsonProperty("privacyModeIsOn", NullValueHandling = NullValueHandling.Ignore)]
         public bool? PrivacyModeIsOn { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is currently receiving content.
+        /// </summary>
         [JsonProperty("receivingContent", NullValueHandling = NullValueHandling.Ignore)]
         public bool? ReceivingContent { get; set; }
 
+        /// <summary>
+        /// Gets the list of recent calls for the codec, if available.
+        /// </summary>
         [JsonProperty("recentCalls", NullValueHandling = NullValueHandling.Ignore)]
         public List<CodecCallHistory.CallHistoryEntry> RecentCalls { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is currently sharing content.
+        /// </summary>
         [JsonProperty("sharingContentIsOn", NullValueHandling = NullValueHandling.Ignore)]
         public bool? SharingContentIsOn { get; set; }
 
+        /// <summary>
+        /// Gets the source of the shared content, if available.
+        /// </summary>
         [JsonProperty("sharingSource", NullValueHandling = NullValueHandling.Ignore)]
         public string SharingSource { get; set; }
 
+        /// <summary>
+        /// Indicates whether the cameras should be shown when not in a call.
+        /// </summary>
         [JsonProperty("showCamerasWhenNotInCall", NullValueHandling = NullValueHandling.Ignore)]
         public bool? ShowCamerasWhenNotInCall { get; set; }
 
+        /// <summary>
+        /// Indicates whether the self-view is shown by default.
+        /// </summary>
         [JsonProperty("showSelfViewByDefault", NullValueHandling = NullValueHandling.Ignore)]
         public bool? ShowSelfViewByDefault { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec is currently in standby mode.
+        /// </summary>
         [JsonProperty("standbyIsOn", NullValueHandling = NullValueHandling.Ignore)]
         public bool? StandbyIsOn { get; set; }
 
+        /// <summary>
+        /// Indicates whether the codec supports ad-hoc meetings.
+        /// </summary>
         [JsonProperty("supportsAdHocMeeting", NullValueHandling = NullValueHandling.Ignore)]
         public bool? SupportsAdHocMeeting { get; set; }
     }
 
+    /// <summary>
+    /// Represents the status of the camera.
+    /// </summary>
     public class CameraStatus
     {
+        /// <summary>
+        /// Indicates whether the camera manual control is supported.
+        /// </summary>
         [JsonProperty("cameraManualSupported", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraManualIsSupported { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera auto control is supported.
+        /// </summary>
         [JsonProperty("cameraAutoSupported", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraAutoIsSupported { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera off control is supported.
+        /// </summary>
         [JsonProperty("cameraOffSupported", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CameraOffIsSupported { get; set; }
 
+        /// <summary>
+        /// Indicates the current mode of the camera.
+        /// </summary>
         [JsonProperty("cameraMode", NullValueHandling = NullValueHandling.Ignore)]
         public string CameraMode { get; set; }
 
+        /// <summary>
+        /// Represents the list of cameras available.
+        /// </summary>
         [JsonProperty("cameraList", NullValueHandling = NullValueHandling.Ignore)]
         public List<CameraBase> Cameras { get; set; }
 
+        /// <summary>
+        /// Represents the currently selected camera.
+        /// </summary>
         [JsonProperty("selectedCamera", NullValueHandling = NullValueHandling.Ignore)]
-        public Camera SelectedCamera { get; set; }        
+        public Camera SelectedCamera { get; set; }
     }
 
+    /// <summary>
+    /// Represents a camera in the video codec system.
+    /// </summary>
     public class Camera
     {
+        /// <summary>
+        /// The unique identifier for the camera.
+        /// </summary>
         [JsonProperty("key", NullValueHandling = NullValueHandling.Ignore)]
         public string Key { get; set; }
 
+        /// <summary>
+        /// The name of the camera.
+        /// </summary>
         [JsonProperty("name", NullValueHandling = NullValueHandling.Ignore)]
         public string Name { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera is a far-end camera.
+        /// </summary>
         [JsonProperty("isFarEnd", NullValueHandling = NullValueHandling.Ignore)]
         public bool? IsFarEnd { get; set; }
 
+        /// <summary>
+        /// Represents the capabilities of the camera.
+        /// </summary>
         [JsonProperty("capabilities", NullValueHandling = NullValueHandling.Ignore)]
         public CameraCapabilities Capabilities { get; set; }
     }
 
+    /// <summary>
+    /// Represents the capabilities of the camera.
+    /// </summary>
     public class CameraCapabilities
     {
+        /// <summary>
+        /// Indicates whether the camera can pan.
+        /// </summary>
         [JsonProperty("canPan", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CanPan { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera can tilt.
+        /// </summary>
         [JsonProperty("canTilt", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CanTilt { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera can zoom.
+        /// </summary>
         [JsonProperty("canZoom", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CanZoom { get; set; }
 
+        /// <summary>
+        /// Indicates whether the camera can focus.
+        /// </summary>
         [JsonProperty("canFocus", NullValueHandling = NullValueHandling.Ignore)]
         public bool? CanFocus { get; set; }
 
     }
 
+    /// <summary>
+    /// Represents a video codec event message.
+    /// </summary>
     public class VideoCodecBaseEventMessage : DeviceEventMessageBase
     {
 
     }
 
+    /// <summary>
+    /// Represents a password prompt event message.
+    /// </summary>
     public class PasswordPromptEventMessage : VideoCodecBaseEventMessage
     {
+        /// <summary>
+        /// The message to display in the password prompt.
+        /// </summary>
         [JsonProperty("message", NullValueHandling = NullValueHandling.Ignore)]
         public string Message { get; set; }
+
+        /// <summary>
+        /// Indicates whether the last password attempt was incorrect.
+        /// </summary>
         [JsonProperty("lastAttemptWasIncorrect", NullValueHandling = NullValueHandling.Ignore)]
         public bool LastAttemptWasIncorrect { get; set; }
 
+        /// <summary>
+        /// Indicates whether the login attempt failed.
+        /// </summary>
         [JsonProperty("loginAttemptFailed", NullValueHandling = NullValueHandling.Ignore)]
         public bool LoginAttemptFailed { get; set; }
 
+        /// <summary>
+        /// Indicates whether the login attempt was cancelled.
+        /// </summary>
         [JsonProperty("loginAttemptCancelled", NullValueHandling = NullValueHandling.Ignore)]
         public bool LoginAttemptCancelled { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/MobileControlMessage.cs

@@ -4,14 +4,26 @@ using PepperDash.Essentials.Core.DeviceTypeInterfaces;
 
 namespace PepperDash.Essentials.AppServer.Messengers
 {
+    /// <summary>
+    /// Represents a mobile control message that can be sent between clients and the system
+    /// </summary>
     public class MobileControlMessage : IMobileControlMessage
     {
+        /// <summary>
+        /// Gets or sets the message type/path for routing
+        /// </summary>
         [JsonProperty("type")]
         public string Type { get; set; }
 
+        /// <summary>
+        /// Gets or sets the client ID this message is intended for (null for broadcast)
+        /// </summary>
         [JsonProperty("clientId")]
         public string ClientId { get; set; }
 
+        /// <summary>
+        /// Gets or sets the JSON content of the message
+        /// </summary>
         [JsonProperty("content")]
         public JToken Content { get; set; }
     }

src/PepperDash.Essentials.MobileControl.Messengers/MobileControlSimpleContent.cs

@@ -2,8 +2,15 @@
 
 namespace PepperDash.Essentials.AppServer
 {
+    /// <summary>
+    /// Generic container for simple mobile control message content with a single value
+    /// </summary>
+    /// <typeparam name="T">The type of the value contained in the message</typeparam>
     public class MobileControlSimpleContent<T>
     {
+        /// <summary>
+        /// Gets or sets the value of the message content
+        /// </summary>
         [JsonProperty("value", NullValueHandling = NullValueHandling.Ignore)]
         public T Value { get; set; }
     }

src/PepperDash.Essentials.MobileControl/MessageToClients.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Threading;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+using PepperDash.Core;
+using PepperDash.Core.Logging;
+using PepperDash.Essentials.AppServer.Messengers;
+using PepperDash.Essentials.Core.Queues;
+using PepperDash.Essentials.WebSocketServer;
+using Serilog.Events;
+
+namespace PepperDash.Essentials
+{
+  public class MessageToClients : IQueueMessage
+  {
+    private readonly MobileControlWebsocketServer _server;
+    private readonly object msgToSend;
+
+    public MessageToClients(object msg, MobileControlWebsocketServer server)
+    {
+      _server = server;
+      msgToSend = msg;
+    }
+
+    public MessageToClients(DeviceStateMessageBase msg, MobileControlWebsocketServer server)
+    {
+      _server = server;
+      msgToSend = msg;
+    }
+
+    #region Implementation of IQueueMessage
+
+    public void Dispatch()
+    {
+      try
+      {
+        if (_server == null)
+        {
+          Debug.LogMessage(LogEventLevel.Warning, "Cannot send message. Server is null");
+          return;
+        }
+
+        var message = JsonConvert.SerializeObject(msgToSend, Formatting.None,
+        new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore, Converters = { new IsoDateTimeConverter() } });
+
+        var clientSpecificMessage = msgToSend as MobileControlMessage;
+        if (clientSpecificMessage.ClientId != null)
+        {
+          var clientId = clientSpecificMessage.ClientId;
+
+          _server.LogVerbose("Message TX To client {clientId} Message: {message}", clientId, message);
+
+          _server.SendMessageToClient(clientId, message);
+
+          return;
+        }
+
+        _server.SendMessageToAllClients(message);
+
+        _server.LogVerbose("Message TX To all clients: {message}", message);
+      }
+      catch (ThreadAbortException)
+      {
+        //Swallowing this exception, as it occurs on shutdown and there's no need to print out a scary stack trace
+      }
+      catch (Exception ex)
+      {
+        Debug.LogMessage(ex, "Caught an exception in the Transmit Processor");
+      }
+    }
+    #endregion
+  }
+
+}

src/PepperDash.Essentials.MobileControl/MobileControlSystemController.cs

@@ -1,4 +1,10 @@
-using Crestron.SimplSharp;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using Crestron.SimplSharp;
 using Crestron.SimplSharp.CrestronIO;
 using Crestron.SimplSharp.Net.Http;
 using Crestron.SimplSharp.WebScripting;
@@ -30,12 +36,6 @@ using PepperDash.Essentials.RoomBridges;
 using PepperDash.Essentials.Services;
 using PepperDash.Essentials.WebApiHandlers;
 using PepperDash.Essentials.WebSocketServer;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using System.Text.RegularExpressions;
-using System.Threading.Tasks;
 using WebSocketSharp;
 
 namespace PepperDash.Essentials
@@ -570,7 +570,7 @@ namespace PepperDash.Essentials
                     {
                         this.LogVerbose(
                             "Adding ISetTopBoxControlMessenger for {deviceKey}"
-                        );                        
+                        );
 
                         var messenger = new ISetTopBoxControlsMessenger(
                             $"{device.Key}-stb-{Key}",
@@ -587,7 +587,7 @@ namespace PepperDash.Essentials
                     {
                         this.LogVerbose(
                             "Adding IChannelMessenger for {deviceKey}", device.Key
-                        );                        
+                        );
 
                         var messenger = new IChannelMessenger(
                             $"{device.Key}-channel-{Key}",
@@ -602,7 +602,7 @@ namespace PepperDash.Essentials
 
                     if (device is IColor colorDevice)
                     {
-                        this.LogVerbose("Adding IColorMessenger for {deviceKey}", device.Key);                        
+                        this.LogVerbose("Adding IColorMessenger for {deviceKey}", device.Key);
 
                         var messenger = new IColorMessenger(
                             $"{device.Key}-color-{Key}",
@@ -617,7 +617,7 @@ namespace PepperDash.Essentials
 
                     if (device is IDPad dPadDevice)
                     {
-                        this.LogVerbose("Adding IDPadMessenger for {deviceKey}", device.Key);                        
+                        this.LogVerbose("Adding IDPadMessenger for {deviceKey}", device.Key);
 
                         var messenger = new IDPadMessenger(
                             $"{device.Key}-dPad-{Key}",
@@ -632,7 +632,7 @@ namespace PepperDash.Essentials
 
                     if (device is INumericKeypad nkDevice)
                     {
-                        this.LogVerbose("Adding INumericKeyapdMessenger for {deviceKey}", device.Key);                        
+                        this.LogVerbose("Adding INumericKeyapdMessenger for {deviceKey}", device.Key);
 
                         var messenger = new INumericKeypadMessenger(
                             $"{device.Key}-numericKeypad-{Key}",
@@ -647,7 +647,7 @@ namespace PepperDash.Essentials
 
                     if (device is IHasPowerControl pcDevice)
                     {
-                        this.LogVerbose("Adding IHasPowerControlMessenger for {deviceKey}", device.Key);                        
+                        this.LogVerbose("Adding IHasPowerControlMessenger for {deviceKey}", device.Key);
 
                         var messenger = new IHasPowerMessenger(
                             $"{device.Key}-powerControl-{Key}",
@@ -681,7 +681,7 @@ namespace PepperDash.Essentials
                     {
                         this.LogVerbose(
                             "Adding ITransportMessenger for {deviceKey}", device.Key
-                        );                        
+                        );
 
                         var messenger = new ITransportMessenger(
                             $"{device.Key}-transport-{Key}",
@@ -1619,12 +1619,12 @@ Mobile Control Direct Server Information:
     Tokens Defined: {0}
     Clients Connected: {1}
 ",
-                    _directServer.UiClients.Count,
+                    _directServer.UiClientContexts.Count,
                     _directServer.ConnectedUiClientsCount
                 );
 
                 var clientNo = 1;
-                foreach (var clientContext in _directServer.UiClients)
+                foreach (var clientContext in _directServer.UiClientContexts)
                 {
                     var isAlive = false;
                     var duration = "Not Connected";
@@ -2238,7 +2238,7 @@ Mobile Control Direct Server Infromation:
                         {
                             this.LogInformation("-- Warning: Incoming message has no registered handler {type}", message.Type);
                             break;
-                        }                        
+                        }
 
                         foreach (var handler in handlers)
                         {

src/PepperDash.Essentials.MobileControl/TransmitMessage.cs

@@ -1,13 +1,10 @@
-using Newtonsoft.Json;
+using System;
+using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
 using PepperDash.Core;
-using PepperDash.Core.Logging;
 using PepperDash.Essentials.AppServer.Messengers;
 using PepperDash.Essentials.Core.Queues;
-using PepperDash.Essentials.WebSocketServer;
 using Serilog.Events;
-using System;
-using System.Threading;
 using WebSocketSharp;
 
 namespace PepperDash.Essentials
@@ -65,66 +62,4 @@ namespace PepperDash.Essentials
         #endregion
     }
 
-
-
-    public class MessageToClients : IQueueMessage
-    {
-        private readonly MobileControlWebsocketServer _server;
-        private readonly object msgToSend;
-
-        public MessageToClients(object msg, MobileControlWebsocketServer server)
-        {
-            _server = server;
-            msgToSend = msg;
-        }
-
-        public MessageToClients(DeviceStateMessageBase msg, MobileControlWebsocketServer server)
-        {
-            _server = server;
-            msgToSend = msg;
-        }
-
-        #region Implementation of IQueueMessage
-
-        public void Dispatch()
-        {
-            try
-            {
-                if (_server == null)
-                {
-                    Debug.LogMessage(LogEventLevel.Warning, "Cannot send message. Server is null");
-                    return;
-                }
-
-                var message = JsonConvert.SerializeObject(msgToSend, Formatting.None,
-                new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore, Converters = { new IsoDateTimeConverter() } });
-
-                var clientSpecificMessage = msgToSend as MobileControlMessage;
-                if (clientSpecificMessage.ClientId != null)
-                {
-                    var clientId = clientSpecificMessage.ClientId;
-
-                    _server.LogVerbose("Message TX To client {clientId} Message: {message}", clientId, message);
-
-                    _server.SendMessageToClient(clientId, message);
-
-                    return;
-                }
-
-                _server.SendMessageToAllClients(message);
-
-                _server.LogVerbose("Message TX To all clients: {message}", message);
-            }
-            catch (ThreadAbortException)
-            {
-                //Swallowing this exception, as it occurs on shutdown and there's no need to print out a scary stack trace
-            }
-            catch (Exception ex)
-            {
-                Debug.LogMessage(ex, "Caught an exception in the Transmit Processor");
-            }
-        }
-        #endregion
-    }
-
 }

src/PepperDash.Essentials.MobileControl/WebApiHandlers/MobileInfoHandler.cs

@@ -1,12 +1,12 @@
-using Crestron.SimplSharp.WebScripting;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Crestron.SimplSharp.WebScripting;
 using Newtonsoft.Json;
 using PepperDash.Core;
 using PepperDash.Core.Web.RequestHandlers;
 using PepperDash.Essentials.Core.Config;
 using PepperDash.Essentials.WebSocketServer;
-using System;
-using System.Collections.Generic;
-using System.Linq;
 
 namespace PepperDash.Essentials.WebApiHandlers
 {
@@ -99,13 +99,13 @@ namespace PepperDash.Essentials.WebApiHandlers
         public int ServerPort => directServer.Port;
 
         [JsonProperty("tokensDefined")]
-        public int TokensDefined => directServer.UiClients.Count;
+        public int TokensDefined => directServer.UiClientContexts.Count;
 
         [JsonProperty("clientsConnected")]
         public int ClientsConnected => directServer.ConnectedUiClientsCount;
 
         [JsonProperty("clients")]
-        public List<MobileControlDirectClient> Clients => directServer.UiClients.Select((c, i) => { return new MobileControlDirectClient(c, i, directServer.UserAppUrlPrefix); }).ToList();
+        public List<MobileControlDirectClient> Clients => directServer.UiClientContexts.Select((c, i) => { return new MobileControlDirectClient(c, i, directServer.UserAppUrlPrefix); }).ToList();
 
         public MobileControlDirectServer(MobileControlWebsocketServer server)
         {

src/PepperDash.Essentials.MobileControl/WebApiHandlers/UiClientHandler.cs

@@ -90,7 +90,7 @@ namespace PepperDash.Essentials.WebApiHandlers
 
 
 
-            if (!server.UiClients.TryGetValue(request.Token, out UiClientContext clientContext))
+            if (!server.UiClientContexts.TryGetValue(request.Token, out UiClientContext clientContext))
             {
                 var response = new ClientResponse
                 {
@@ -131,7 +131,7 @@ namespace PepperDash.Essentials.WebApiHandlers
                 return;
             }
 
-            server.UiClients.Remove(request.Token);
+            server.UiClientContexts.Remove(request.Token);
 
             server.UpdateSecret();
 

src/PepperDash.Essentials.MobileControl/WebSocketServer/JoinResponse.cs

@@ -0,0 +1,39 @@
+using System;
+using Newtonsoft.Json;
+
+
+namespace PepperDash.Essentials.WebSocketServer
+{
+  /// <summary>
+  /// Represents the structure of the join response
+  /// </summary>
+  public class JoinResponse
+  {
+    [JsonProperty("clientId")]
+    public string ClientId { get; set; }
+
+    [JsonProperty("roomKey")]
+    public string RoomKey { get; set; }
+
+    [JsonProperty("systemUUid")]
+    public string SystemUuid { get; set; }
+
+    [JsonProperty("roomUUid")]
+    public string RoomUuid { get; set; }
+
+    [JsonProperty("config")]
+    public object Config { get; set; }
+
+    [JsonProperty("codeExpires")]
+    public DateTime CodeExpires { get; set; }
+
+    [JsonProperty("userCode")]
+    public string UserCode { get; set; }
+
+    [JsonProperty("userAppUrl")]
+    public string UserAppUrl { get; set; }
+
+    [JsonProperty("enableDebug")]
+    public bool EnableDebug { get; set; }
+  }
+}

src/PepperDash.Essentials.MobileControl/WebSocketServer/JoinToken.cs

@@ -0,0 +1,22 @@
+using Independentsoft.Exchange;
+
+namespace PepperDash.Essentials.WebSocketServer
+{
+  /// <summary>
+  /// Represents a join token with the associated properties
+  /// </summary>
+  public class JoinToken
+  {
+    public string Code { get; set; }
+
+    public string RoomKey { get; set; }
+
+    public string Uuid { get; set; }
+
+    public string TouchpanelKey { get; set; } = "";
+
+    public string Token { get; set; } = null;
+
+    public string Id { get; set; }
+  }
+}

src/PepperDash.Essentials.MobileControl/WebSocketServer/ServerTokenSecrets.cs

@@ -0,0 +1,21 @@
+using System.Collections.Generic;
+
+
+namespace PepperDash.Essentials.WebSocketServer
+{
+  /// <summary>
+  /// Represents the data structure for the grant code and UiClient tokens to be stored in the secrets manager
+  /// </summary>
+  public class ServerTokenSecrets
+  {
+    public string GrantCode { get; set; }
+
+    public Dictionary<string, JoinToken> Tokens { get; set; }
+
+    public ServerTokenSecrets(string grantCode)
+    {
+      GrantCode = grantCode;
+      Tokens = new Dictionary<string, JoinToken>();
+    }
+  }
+}

src/PepperDash.Essentials.MobileControl/WebSocketServer/UiClient.cs

@@ -0,0 +1,147 @@
+using System;
+using System.Text.RegularExpressions;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using PepperDash.Core;
+using PepperDash.Essentials.AppServer.Messengers;
+using PepperDash.Essentials.RoomBridges;
+using Serilog.Events;
+using WebSocketSharp;
+using WebSocketSharp.Server;
+using ErrorEventArgs = WebSocketSharp.ErrorEventArgs;
+
+
+namespace PepperDash.Essentials.WebSocketServer
+{
+    /// <summary>
+    /// Represents the behaviour to associate with a UiClient for WebSocket communication
+    /// </summary>
+    public class UiClient : WebSocketBehavior
+    {
+        public MobileControlSystemController Controller { get; set; }
+
+        public string RoomKey { get; set; }
+
+        public string ClientId
+        {
+            get; private set;
+        }
+
+        private DateTime _connectionTime;
+
+        public TimeSpan ConnectedDuration
+        {
+            get
+            {
+                if (Context.WebSocket.IsAlive)
+                {
+                    return DateTime.Now - _connectionTime;
+                }
+                else
+                {
+                    return new TimeSpan(0);
+                }
+            }
+        }
+
+        public UiClient(string clientId)
+        {
+            ClientId = clientId;
+        }
+
+        protected override void OnOpen()
+        {
+            base.OnOpen();
+
+            var url = Context.WebSocket.Url;
+            Debug.LogMessage(LogEventLevel.Verbose, "New WebSocket Connection from: {0}", null, url);
+
+            var match = Regex.Match(url.AbsoluteUri, "(?:ws|wss):\\/\\/.*(?:\\/mc\\/api\\/ui\\/join\\/)(.*)");
+
+            if (!match.Success)
+            {
+                _connectionTime = DateTime.Now;
+                return;
+            }
+
+            var clientId = ClientId;
+
+            if (Controller == null)
+            {
+                Debug.LogMessage(LogEventLevel.Verbose, "WebSocket UiClient Controller is null");
+                _connectionTime = DateTime.Now;
+            }
+
+            var clientJoinedMessage = new MobileControlMessage
+            {
+                Type = "/system/clientJoined",
+                Content = JToken.FromObject(new
+                {
+                    clientId,
+                    roomKey = RoomKey,
+                })
+            };
+
+            Controller.HandleClientMessage(JsonConvert.SerializeObject(clientJoinedMessage));
+
+            var bridge = Controller.GetRoomBridge(RoomKey);
+
+            if (bridge == null) return;
+
+            SendUserCodeToClient(bridge, clientId);
+
+            bridge.UserCodeChanged -= Bridge_UserCodeChanged;
+            bridge.UserCodeChanged += Bridge_UserCodeChanged;
+
+            // TODO: Future: Check token to see if there's already an open session using that token and reject/close the session 
+        }
+
+        private void Bridge_UserCodeChanged(object sender, EventArgs e)
+        {
+            SendUserCodeToClient((MobileControlEssentialsRoomBridge)sender, ClientId);
+        }
+
+        private void SendUserCodeToClient(MobileControlBridgeBase bridge, string clientId)
+        {
+            var content = new
+            {
+                userCode = bridge.UserCode,
+                qrUrl = bridge.QrCodeUrl,
+            };
+
+            var message = new MobileControlMessage
+            {
+                Type = "/system/userCodeChanged",
+                ClientId = clientId,
+                Content = JToken.FromObject(content)
+            };
+
+            Controller.SendMessageObjectToDirectClient(message);
+        }
+
+        protected override void OnMessage(MessageEventArgs e)
+        {
+            base.OnMessage(e);
+
+            if (e.IsText && e.Data.Length > 0 && Controller != null)
+            {
+                // Forward the message to the controller to be put on the receive queue
+                Controller.HandleClientMessage(e.Data);
+            }
+        }
+
+        protected override void OnClose(CloseEventArgs e)
+        {
+            base.OnClose(e);
+
+            Debug.LogMessage(LogEventLevel.Verbose, "WebSocket UiClient Closing: {0} reason: {1}", null, e.Code, e.Reason);
+        }
+
+        protected override void OnError(ErrorEventArgs e)
+        {
+            base.OnError(e);
+
+            Debug.LogMessage(LogEventLevel.Verbose, "WebSocket UiClient Error: {exception} message: {message}", e.Exception, e.Message);
+        }
+    }
+}

src/PepperDash.Essentials.MobileControl/WebSocketServer/UiClientContext.cs

@@ -0,0 +1,22 @@
+namespace PepperDash.Essentials.WebSocketServer
+{
+  /// <summary>
+  /// Represents an instance of a UiClient and the associated Token
+  /// </summary>
+  public class UiClientContext
+  {
+    public UiClient Client { get; private set; }
+    public JoinToken Token { get; private set; }
+
+    public UiClientContext(JoinToken token)
+    {
+      Token = token;
+    }
+
+    public void SetClient(UiClient client)
+    {
+      Client = client;
+    }
+
+  }
+}

src/PepperDash.Essentials.MobileControl/WebSocketServer/Version.cs

@@ -0,0 +1,22 @@
+using Newtonsoft.Json;
+
+
+namespace PepperDash.Essentials.WebSocketServer
+{
+  /// <summary>
+  /// Class to describe the server version info
+  /// </summary>
+  public class Version
+  {
+    [JsonProperty("serverVersion")]
+    public string ServerVersion { get; set; }
+
+    [JsonProperty("serverIsRunningOnProcessorHardware")]
+    public bool ServerIsRunningOnProcessorHardware { get; private set; }
+
+    public Version()
+    {
+      ServerIsRunningOnProcessorHardware = true;
+    }
+  }
+}