Merge pull request #1373 from PepperDash/matrix-routing-isonline

Multiple fixes

.config/dotnet-tools.json

@@ -0,0 +1,13 @@
+{
+  "version": 1,
+  "isRoot": true,
+  "tools": {
+    "csharpier": {
+      "version": "1.2.4",
+      "commands": [
+        "csharpier"
+      ],
+      "rollForward": false
+    }
+  }
+}

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

@@ -0,0 +1,10 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines minimum functionality for an audio zone
+  /// </summary>
+  public interface IAudioZone : IBasicVolumeWithFeedback
+  {
+    void SelectInput(ushort input);
+  }
+}

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

@@ -0,0 +1,12 @@
+using System.Collections.Generic;
+
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Identifies a device that contains audio zones
+  /// </summary>
+  public interface IAudioZones : IRouting
+  {
+    Dictionary<uint, IAudioZone> Zone { get; }
+  }
+}

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

@@ -0,0 +1,27 @@
+using PepperDash.Core;
+
+namespace PepperDash.Essentials.Core
+{
+	/// <summary>
+	/// Defines minimal volume and mute control methods
+	/// </summary>
+	public interface IBasicVolumeControls : IKeyName
+	{
+		/// <summary>
+		/// Increases the volume
+		/// </summary>
+		/// <param name="pressRelease">Indicates whether the volume change is a press and hold action</param>
+		void VolumeUp(bool pressRelease);
+
+		/// <summary>
+		/// Decreases the volume
+		/// </summary>
+		/// <param name="pressRelease">Indicates whether the volume change is a press and hold action</param>
+		void VolumeDown(bool pressRelease);
+
+		/// <summary>
+		/// Toggles the mute state
+		/// </summary>
+		void MuteToggle();
+	}
+}

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

@@ -0,0 +1,14 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IBasicVolumeWithFeedback
+  /// </summary>
+  public interface IBasicVolumeWithFeedback : IBasicVolumeControls
+  {
+    BoolFeedback MuteFeedback { get; }
+    void MuteOn();
+    void MuteOff();
+    void SetVolume(ushort level);
+    IntFeedback VolumeLevelFeedback { get; }
+  }
+}

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

@@ -0,0 +1,12 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IBasicVolumeWithFeedbackAdvanced
+  /// </summary>
+  public interface IBasicVolumeWithFeedbackAdvanced : IBasicVolumeWithFeedback
+  {
+    int RawVolumeLevel { get; }
+
+    eVolumeLevelUnits Units { get; }
+  }
+}

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

@@ -0,0 +1,41 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IFullAudioSettings
+  /// </summary>
+  public interface IFullAudioSettings : IBasicVolumeWithFeedback
+  {
+    void SetBalance(ushort level);
+    void BalanceLeft(bool pressRelease);
+    void BalanceRight(bool pressRelease);
+
+    void SetBass(ushort level);
+    void BassUp(bool pressRelease);
+    void BassDown(bool pressRelease);
+
+    void SetTreble(ushort level);
+    void TrebleUp(bool pressRelease);
+    void TrebleDown(bool pressRelease);
+
+    bool hasMaxVolume { get; }
+    void SetMaxVolume(ushort level);
+    void MaxVolumeUp(bool pressRelease);
+    void MaxVolumeDown(bool pressRelease);
+
+    bool hasDefaultVolume { get; }
+    void SetDefaultVolume(ushort level);
+    void DefaultVolumeUp(bool pressRelease);
+    void DefaultVolumeDown(bool pressRelease);
+
+    void LoudnessToggle();
+    void MonoToggle();
+
+    BoolFeedback LoudnessFeedback { get; }
+    BoolFeedback MonoFeedback { get; }
+    IntFeedback BalanceFeedback { get; }
+    IntFeedback BassFeedback { get; }
+    IntFeedback TrebleFeedback { get; }
+    IntFeedback MaxVolumeFeedback { get; }
+    IntFeedback DefaultVolumeFeedback { get; }
+  }
+}

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

@@ -0,0 +1,17 @@
+using System;
+
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IHasCurrentVolumeControls
+  /// </summary>
+  public interface IHasCurrentVolumeControls
+  {
+    IBasicVolumeControls CurrentVolumeControls { get; }
+    event EventHandler<VolumeDeviceChangeEventArgs> CurrentVolumeDeviceChange;
+
+    void SetDefaultLevels();
+
+    bool ZeroVolumeWhenSwtichingVolumeDevices { get; }
+  }
+}

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

@@ -0,0 +1,10 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines basic mute control methods
+  /// </summary>
+  public interface IHasMuteControl
+  {
+    void MuteToggle();
+  }
+}

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

@@ -0,0 +1,12 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines mute control methods and properties with feedback
+  /// </summary>
+  public interface IHasMuteControlWithFeedback : IHasMuteControl
+  {
+    BoolFeedback MuteFeedback { get; }
+    void MuteOn();
+    void MuteOff();
+  }
+}

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

@@ -0,0 +1,11 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IHasVolumeControl
+  /// </summary>
+  public interface IHasVolumeControl
+  {
+    void VolumeUp(bool pressRelease);
+    void VolumeDown(bool pressRelease);
+  }
+}

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

@@ -0,0 +1,11 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines volume control methods and properties with feedback
+  /// </summary>
+  public interface IHasVolumeControlWithFeedback : IHasVolumeControl
+  {
+    void SetVolume(ushort level);
+    IntFeedback VolumeLevelFeedback { get; }
+  }
+}

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

@@ -0,0 +1,10 @@
+namespace PepperDash.Essentials.Core
+{
+  /// <summary>
+  /// Defines the contract for IHasVolumeDevice
+  /// </summary>
+  public interface IHasVolumeDevice
+  {
+    IBasicVolumeControls VolumeDevice { get; }
+  }
+}

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

@@ -0,0 +1,10 @@
+namespace PepperDash.Essentials.Core
+{
+  public enum eVolumeLevelUnits
+  {
+    Decibels,
+    Percent,
+    Relative,
+    Absolute
+  }
+}

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

@@ -1,161 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using Crestron.SimplSharp;
-
-namespace PepperDash.Essentials.Core
-{
-	/// <summary>
-	/// Defines minimal volume and mute control methods
-	/// </summary>
-    public interface IBasicVolumeControls 
-	{
-		void VolumeUp(bool pressRelease);
-		void VolumeDown(bool pressRelease);
-		void MuteToggle();
-	}
-
-    /// <summary>
-    /// Defines the contract for IHasVolumeControl
-    /// </summary>
-    public interface IHasVolumeControl
-    {
-        void VolumeUp(bool pressRelease);
-        void VolumeDown(bool pressRelease);
-    }
-
-    /// <summary>
-    /// Defines volume control methods and properties with feedback
-    /// </summary>
-    public interface IHasVolumeControlWithFeedback : IHasVolumeControl
-    {
-        void SetVolume(ushort level);
-        IntFeedback VolumeLevelFeedback { get; }
-    }
-
-    /// <summary>
-    /// Defines basic mute control methods
-    /// </summary>
-    public interface IHasMuteControl
-    {
-        void MuteToggle();
-    }
-
-    /// <summary>
-    /// Defines mute control methods and properties with feedback
-    /// </summary>
-    public interface IHasMuteControlWithFeedback : IHasMuteControl
-    {
-        BoolFeedback MuteFeedback { get; }
-        void MuteOn();
-        void MuteOff();
-    }
-
-    /// <summary>
-    /// Defines the contract for IBasicVolumeWithFeedback
-    /// </summary>
-    public interface IBasicVolumeWithFeedback : IBasicVolumeControls
-	{
-		BoolFeedback MuteFeedback { get; }
-        void MuteOn();
-        void MuteOff();
-		void SetVolume(ushort level);
-		IntFeedback VolumeLevelFeedback { get; }
-	}
-
- /// <summary>
- /// Defines the contract for IBasicVolumeWithFeedbackAdvanced
- /// </summary>
-	public interface IBasicVolumeWithFeedbackAdvanced : IBasicVolumeWithFeedback
-	{
-		int RawVolumeLevel { get; }
-
-		eVolumeLevelUnits Units { get; }
-	}
-
-    public enum eVolumeLevelUnits
-    {
-        Decibels,
-        Percent,
-        Relative,
-        Absolute
-    }
-
-    /// <summary>
-    /// Defines the contract for IHasCurrentVolumeControls
-    /// </summary>
-    public interface IHasCurrentVolumeControls
-    {
-        IBasicVolumeControls CurrentVolumeControls { get; }
-		event EventHandler<VolumeDeviceChangeEventArgs> CurrentVolumeDeviceChange;
-
-        void SetDefaultLevels();
-
-        bool ZeroVolumeWhenSwtichingVolumeDevices { get; }
-	}
-
-
- /// <summary>
- /// Defines the contract for IFullAudioSettings
- /// </summary>
-	public interface IFullAudioSettings : IBasicVolumeWithFeedback
-	{
-		void SetBalance(ushort level);
-		void BalanceLeft(bool pressRelease);
-		void BalanceRight(bool pressRelease);
-
-		void SetBass(ushort level);
-		void BassUp(bool pressRelease);
-		void BassDown(bool pressRelease);
-
-		void SetTreble(ushort level);
-		void TrebleUp(bool pressRelease);
-		void TrebleDown(bool pressRelease);
-
-		bool hasMaxVolume { get; }
-		void SetMaxVolume(ushort level);
-		void MaxVolumeUp(bool pressRelease);
-		void MaxVolumeDown(bool pressRelease);
-
-		bool hasDefaultVolume { get; }
-		void SetDefaultVolume(ushort level);
-		void DefaultVolumeUp(bool pressRelease);
-		void DefaultVolumeDown(bool pressRelease);
-
-		void LoudnessToggle();
-		void MonoToggle();
-
-		BoolFeedback LoudnessFeedback { get; }
-		BoolFeedback MonoFeedback { get; }
-		IntFeedback BalanceFeedback { get; }
-		IntFeedback BassFeedback { get; }
-		IntFeedback TrebleFeedback { get; }
-		IntFeedback MaxVolumeFeedback { get; }
-		IntFeedback DefaultVolumeFeedback { get; }
-	}
-
- /// <summary>
- /// Defines the contract for IHasVolumeDevice
- /// </summary>
-	public interface IHasVolumeDevice
-	{
-		IBasicVolumeControls VolumeDevice { get; }
-	}
-
-	/// <summary>
-	/// Identifies a device that contains audio zones
-	/// </summary>
-	public interface IAudioZones : IRouting
-	{
-		Dictionary<uint, IAudioZone> Zone { get; }
-	}
-
-	/// <summary>
-	/// Defines minimum functionality for an audio zone
-	/// </summary>
-	public interface IAudioZone : IBasicVolumeWithFeedback
-	{
-		void SelectInput(ushort input);
-	}
-}

src/PepperDash.Essentials.Core/Fusion/FusionCustomPropertiesBridge.cs

@@ -100,12 +100,15 @@ namespace PepperDash.Essentials.Core.Fusion
 
                 var roomConfig = reconfigurable.Config;
 
+                var updateConfig = false;
+
                 // Set the room name
                 if (!string.IsNullOrEmpty(roomInfo.Name) && useFusionRoomName)
                 {
                     Debug.LogDebug("Current Room Name: {currentName}. New Room Name: {fusionName}", roomConfig.Name, roomInfo.Name);
                     // Set the name in config
                     roomConfig.Name = roomInfo.Name;
+                    updateConfig = true;
 
                     Debug.LogDebug("Room Name Successfully Changed.");
                 }
@@ -115,9 +118,13 @@ namespace PepperDash.Essentials.Core.Fusion
                 if (helpMessage != null)
                 {
                     roomConfig.Properties["helpMessage"] = helpMessage.CustomFieldValue;
+                    updateConfig = true;
                 }
 
-                reconfigurable.SetConfig(roomConfig);
+                if (updateConfig)
+                {
+                    reconfigurable.SetConfig(roomConfig);
+                }
             }
             catch (Exception e)
             {

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

@@ -1,7 +1,7 @@
-using PepperDash.Core;
-using PepperDash.Essentials.Core.Config;
-using System;
+using System;
 using System.Linq;
+using PepperDash.Core;
+using PepperDash.Essentials.Core.Config;
 
 namespace PepperDash.Essentials.Core.Routing
 {
@@ -9,20 +9,20 @@ namespace PepperDash.Essentials.Core.Routing
     /// Manages routing feedback by subscribing to route changes on midpoint and sink devices,
     /// tracing the route back to the original source, and updating the CurrentSourceInfo on sink devices.
     /// </summary>
-    public class RoutingFeedbackManager:EssentialsDevice
+    public class RoutingFeedbackManager : EssentialsDevice
     {
         /// <summary>
         /// Initializes a new instance of the <see cref="RoutingFeedbackManager"/> class.
         /// </summary>
         /// <param name="key">The unique key for this manager device.</param>
         /// <param name="name">The name of this manager device.</param>
-        public RoutingFeedbackManager(string key, string name): base(key, name)
+        public RoutingFeedbackManager(string key, string name)
+            : base(key, name)
         {
             AddPreActivationAction(SubscribeForMidpointFeedback);
             AddPreActivationAction(SubscribeForSinkFeedback);
         }
 
-
         /// <summary>
         /// Subscribes to the RouteChanged event on all devices implementing <see cref="IRoutingWithFeedback"/>.
         /// </summary>
@@ -41,12 +41,13 @@ namespace PepperDash.Essentials.Core.Routing
         /// </summary>
         private void SubscribeForSinkFeedback()
         {
-                var sinkDevices = DeviceManager.AllDevices.OfType<IRoutingSinkWithSwitchingWithInputPort>();
+            var sinkDevices =
+                DeviceManager.AllDevices.OfType<IRoutingSinkWithSwitchingWithInputPort>();
 
-                foreach (var device in sinkDevices)
-                {
-                    device.InputChanged += HandleSinkUpdate;
-                }   
+            foreach (var device in sinkDevices)
+            {
+                device.InputChanged += HandleSinkUpdate;
+            }
         }
 
         /// <summary>
@@ -55,11 +56,15 @@ namespace PepperDash.Essentials.Core.Routing
         /// </summary>
         /// <param name="midpoint">The midpoint device that reported a route change.</param>
         /// <param name="newRoute">The descriptor of the new route.</param>
-        private void HandleMidpointUpdate(IRoutingWithFeedback midpoint, RouteSwitchDescriptor newRoute)
+        private void HandleMidpointUpdate(
+            IRoutingWithFeedback midpoint,
+            RouteSwitchDescriptor newRoute
+        )
         {
             try
             {
-                var devices = DeviceManager.AllDevices.OfType<IRoutingSinkWithSwitchingWithInputPort>();
+                var devices =
+                    DeviceManager.AllDevices.OfType<IRoutingSinkWithSwitchingWithInputPort>();
 
                 foreach (var device in devices)
                 {
@@ -68,7 +73,13 @@ namespace PepperDash.Essentials.Core.Routing
             }
             catch (Exception ex)
             {
-                Debug.LogMessage(ex, "Error handling midpoint update from {midpointKey}:{Exception}", this, midpoint.Key, ex);
+                Debug.LogMessage(
+                    ex,
+                    "Error handling midpoint update from {midpointKey}:{Exception}",
+                    this,
+                    midpoint.Key,
+                    ex
+                );
             }
         }
 
@@ -78,7 +89,10 @@ namespace PepperDash.Essentials.Core.Routing
         /// </summary>
         /// <param name="sender">The sink device that reported an input change.</param>
         /// <param name="currentInputPort">The new input port selected on the sink device.</param>
-        private void HandleSinkUpdate(IRoutingSinkWithSwitching sender, RoutingInputPort currentInputPort)
+        private void HandleSinkUpdate(
+            IRoutingSinkWithSwitching sender,
+            RoutingInputPort currentInputPort
+        )
         {
             try
             {
@@ -86,7 +100,13 @@ namespace PepperDash.Essentials.Core.Routing
             }
             catch (Exception ex)
             {
-                Debug.LogMessage(ex, "Error handling Sink update from {senderKey}:{Exception}", this, sender.Key, ex);
+                Debug.LogMessage(
+                    ex,
+                    "Error handling Sink update from {senderKey}:{Exception}",
+                    this,
+                    sender.Key,
+                    ex
+                );
             }
         }
 
@@ -96,13 +116,27 @@ namespace PepperDash.Essentials.Core.Routing
         /// </summary>
         /// <param name="destination">The destination sink device to update.</param>
         /// <param name="inputPort">The currently selected input port on the destination device.</param>
-        private void UpdateDestination(IRoutingSinkWithSwitching destination, RoutingInputPort inputPort)
+        private void UpdateDestination(
+            IRoutingSinkWithSwitching destination,
+            RoutingInputPort inputPort
+        )
         {
-            Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Updating destination {destination} with inputPort {inputPort}", this, destination?.Key, inputPort?.Key);
+            Debug.LogMessage(
+                Serilog.Events.LogEventLevel.Debug,
+                "Updating destination {destination} with inputPort {inputPort}",
+                this,
+                destination?.Key,
+                inputPort?.Key
+            );
 
-            if(inputPort == null)
+            if (inputPort == null)
             {
-                Debug.LogMessage(Serilog.Events.LogEventLevel.Warning, "Destination {destination} has not reported an input port yet", this,destination.Key);
+                Debug.LogMessage(
+                    Serilog.Events.LogEventLevel.Debug,
+                    "Destination {destination} has not reported an input port yet",
+                    this,
+                    destination.Key
+                );
                 return;
             }
 
@@ -111,11 +145,19 @@ namespace PepperDash.Essentials.Core.Routing
             {
                 var tieLines = TieLineCollection.Default;
 
-                firstTieLine = tieLines.FirstOrDefault(tl => tl.DestinationPort.Key == inputPort.Key && tl.DestinationPort.ParentDevice.Key == inputPort.ParentDevice.Key);
+                firstTieLine = tieLines.FirstOrDefault(tl =>
+                    tl.DestinationPort.Key == inputPort.Key
+                    && tl.DestinationPort.ParentDevice.Key == inputPort.ParentDevice.Key
+                );
 
                 if (firstTieLine == null)
                 {
-                    Debug.LogMessage(Serilog.Events.LogEventLevel.Information, "No tieline found for inputPort {inputPort}. Clearing current source", this, inputPort);
+                    Debug.LogMessage(
+                        Serilog.Events.LogEventLevel.Debug,
+                        "No tieline found for inputPort {inputPort}. Clearing current source",
+                        this,
+                        inputPort
+                    );
 
                     var tempSourceListItem = new SourceListItem
                     {
@@ -123,12 +165,13 @@ namespace PepperDash.Essentials.Core.Routing
                         Name = inputPort.Key,
                     };
 
-
-                    destination.CurrentSourceInfo = tempSourceListItem;                        ;
+                    destination.CurrentSourceInfo = tempSourceListItem;
+                    ;
                     destination.CurrentSourceInfoKey = "$transient";
                     return;
                 }
-            } catch (Exception ex)
+            }
+            catch (Exception ex)
             {
                 Debug.LogMessage(ex, "Error getting first tieline: {Exception}", this, ex);
                 return;
@@ -143,7 +186,12 @@ namespace PepperDash.Essentials.Core.Routing
 
                 if (sourceTieLine == null)
                 {
-                    Debug.LogMessage(Serilog.Events.LogEventLevel.Information, "No route found to source for inputPort {inputPort}. Clearing current source", this, inputPort);
+                    Debug.LogMessage(
+                        Serilog.Events.LogEventLevel.Debug,
+                        "No route found to source for inputPort {inputPort}. Clearing current source",
+                        this,
+                        inputPort
+                    );
 
                     var tempSourceListItem = new SourceListItem
                     {
@@ -155,7 +203,8 @@ namespace PepperDash.Essentials.Core.Routing
                     destination.CurrentSourceInfoKey = string.Empty;
                     return;
                 }
-            } catch(Exception ex)
+            }
+            catch (Exception ex)
             {
                 Debug.LogMessage(ex, "Error getting sourceTieLine: {Exception}", this, ex);
                 return;
@@ -164,23 +213,35 @@ namespace PepperDash.Essentials.Core.Routing
             // Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Found root TieLine {tieLine}", this, sourceTieLine);
 
             // Does not handle combinable scenarios or other scenarios where a display might be part of multiple rooms yet.
-            var room = DeviceManager.AllDevices.OfType<IEssentialsRoom>().FirstOrDefault((r) => {
-                if(r is IHasMultipleDisplays roomMultipleDisplays)
-                {
-                    return roomMultipleDisplays.Displays.Any(d => d.Value.Key == destination.Key);
-                }
+            var room = DeviceManager
+                .AllDevices.OfType<IEssentialsRoom>()
+                .FirstOrDefault(
+                    (r) =>
+                    {
+                        if (r is IHasMultipleDisplays roomMultipleDisplays)
+                        {
+                            return roomMultipleDisplays.Displays.Any(d =>
+                                d.Value.Key == destination.Key
+                            );
+                        }
 
-                if(r is IHasDefaultDisplay roomDefaultDisplay)
-                {
-                    return roomDefaultDisplay.DefaultDisplay.Key == destination.Key;
-                }
+                        if (r is IHasDefaultDisplay roomDefaultDisplay)
+                        {
+                            return roomDefaultDisplay.DefaultDisplay.Key == destination.Key;
+                        }
 
-                return false;
-            });
+                        return false;
+                    }
+                );
 
-            if(room == null)
+            if (room == null)
             {
-                Debug.LogMessage(Serilog.Events.LogEventLevel.Warning, "No room found for display {destination}", this, destination.Key);
+                Debug.LogMessage(
+                    Serilog.Events.LogEventLevel.Debug,
+                    "No room found for display {destination}",
+                    this,
+                    destination.Key
+                );
                 return;
             }
 
@@ -190,21 +251,31 @@ namespace PepperDash.Essentials.Core.Routing
 
             if (sourceList == null)
             {
-                Debug.LogMessage(Serilog.Events.LogEventLevel.Warning, "No source list found for source list key {key}. Unable to find source for tieLine {sourceTieLine}", this, room.SourceListKey, sourceTieLine);
+                Debug.LogMessage(
+                    Serilog.Events.LogEventLevel.Debug,
+                    "No source list found for source list key {key}. Unable to find source for tieLine {sourceTieLine}",
+                    this,
+                    room.SourceListKey,
+                    sourceTieLine
+                );
                 return;
             }
 
             // Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Found sourceList for room {room}", this, room.Key);
 
-            var sourceListItem = sourceList.FirstOrDefault(sli => {
-                 //// Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose,
-                 //   "SourceListItem {sourceListItem}:{sourceKey} tieLine sourceport device key {sourcePortDeviceKey}",
-                 //   this,
-                 //   sli.Key,
-                 //   sli.Value.SourceKey,
-                 //   sourceTieLine.SourcePort.ParentDevice.Key);
+            var sourceListItem = sourceList.FirstOrDefault(sli =>
+            {
+                //// Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose,
+                //   "SourceListItem {sourceListItem}:{sourceKey} tieLine sourceport device key {sourcePortDeviceKey}",
+                //   this,
+                //   sli.Key,
+                //   sli.Value.SourceKey,
+                //   sourceTieLine.SourcePort.ParentDevice.Key);
 
-                return sli.Value.SourceKey.Equals(sourceTieLine.SourcePort.ParentDevice.Key,StringComparison.InvariantCultureIgnoreCase);
+                return sli.Value.SourceKey.Equals(
+                    sourceTieLine.SourcePort.ParentDevice.Key,
+                    StringComparison.InvariantCultureIgnoreCase
+                );
             });
 
             var source = sourceListItem.Value;
@@ -212,7 +283,13 @@ namespace PepperDash.Essentials.Core.Routing
 
             if (source == null)
             {
-                Debug.LogMessage(Serilog.Events.LogEventLevel.Information, "No source found for device {key}. Creating transient source for {destination}", this, sourceTieLine.SourcePort.ParentDevice.Key, destination);
+                Debug.LogMessage(
+                    Serilog.Events.LogEventLevel.Debug,
+                    "No source found for device {key}. Creating transient source for {destination}",
+                    this,
+                    sourceTieLine.SourcePort.ParentDevice.Key,
+                    destination
+                );
 
                 var tempSourceListItem = new SourceListItem
                 {
@@ -229,7 +306,6 @@ namespace PepperDash.Essentials.Core.Routing
 
             destination.CurrentSourceInfoKey = sourceKey;
             destination.CurrentSourceInfo = source;
-            
         }
 
         /// <summary>
@@ -249,29 +325,49 @@ namespace PepperDash.Essentials.Core.Routing
                 {
                     // Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "TieLine Source device {sourceDevice} is midpoint", this, midpoint);
 
-                    if(midpoint.CurrentRoutes == null || midpoint.CurrentRoutes.Count == 0)
+                    if (midpoint.CurrentRoutes == null || midpoint.CurrentRoutes.Count == 0)
                     {
-                        Debug.LogMessage(Serilog.Events.LogEventLevel.Information, "Midpoint {midpointKey} has no routes",this, midpoint.Key);
+                        Debug.LogMessage(
+                            Serilog.Events.LogEventLevel.Debug,
+                            "Midpoint {midpointKey} has no routes",
+                            this,
+                            midpoint.Key
+                        );
                         return null;
                     }
 
-                    var currentRoute = midpoint.CurrentRoutes.FirstOrDefault(route => {
+                    var currentRoute = midpoint.CurrentRoutes.FirstOrDefault(route =>
+                    {
                         //Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Checking {route} against {tieLine}", this, route, tieLine);
 
-                        return route.OutputPort != null && route.InputPort != null && route.OutputPort?.Key == tieLine.SourcePort.Key && route.OutputPort?.ParentDevice.Key == tieLine.SourcePort.ParentDevice.Key;
+                        return route.OutputPort != null
+                            && route.InputPort != null
+                            && route.OutputPort?.Key == tieLine.SourcePort.Key
+                            && route.OutputPort?.ParentDevice.Key
+                                == tieLine.SourcePort.ParentDevice.Key;
                     });
 
                     if (currentRoute == null)
                     {
-                        Debug.LogMessage(Serilog.Events.LogEventLevel.Information, "No route through midpoint {midpoint} for outputPort {outputPort}", this, midpoint.Key, tieLine.SourcePort);
+                        Debug.LogMessage(
+                            Serilog.Events.LogEventLevel.Debug,
+                            "No route through midpoint {midpoint} for outputPort {outputPort}",
+                            this,
+                            midpoint.Key,
+                            tieLine.SourcePort
+                        );
                         return null;
                     }
 
                     //Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Found currentRoute {currentRoute} through {midpoint}", this, currentRoute, midpoint);
 
-                    nextTieLine = TieLineCollection.Default.FirstOrDefault(tl => { 
+                    nextTieLine = TieLineCollection.Default.FirstOrDefault(tl =>
+                    {
                         //Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Checking {route} against {tieLine}", tl.DestinationPort.Key, currentRoute.InputPort.Key);
-                        return tl.DestinationPort.Key == currentRoute.InputPort.Key && tl.DestinationPort.ParentDevice.Key == currentRoute.InputPort.ParentDevice.Key; });
+                        return tl.DestinationPort.Key == currentRoute.InputPort.Key
+                            && tl.DestinationPort.ParentDevice.Key
+                                == currentRoute.InputPort.ParentDevice.Key;
+                    });
 
                     if (nextTieLine != null)
                     {
@@ -286,19 +382,26 @@ namespace PepperDash.Essentials.Core.Routing
                 //Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "TieLIne Source Device {sourceDeviceKey} is IRoutingSource: {isIRoutingSource}", this, tieLine.SourcePort.ParentDevice.Key, tieLine.SourcePort.ParentDevice is IRoutingSource);
                 //Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "TieLine Source Device interfaces: {typeFullName}:{interfaces}", this, tieLine.SourcePort.ParentDevice.GetType().FullName, tieLine.SourcePort.ParentDevice.GetType().GetInterfaces().Select(i => i.Name));
 
-                if (tieLine.SourcePort.ParentDevice is IRoutingSource || tieLine.SourcePort.ParentDevice is IRoutingOutputs) //end of the chain
+                if (
+                    tieLine.SourcePort.ParentDevice is IRoutingSource
+                    || tieLine.SourcePort.ParentDevice is IRoutingOutputs
+                ) //end of the chain
                 {
                     // Debug.LogMessage(Serilog.Events.LogEventLevel.Verbose, "Found root: {tieLine}", this, tieLine);
                     return tieLine;
                 }
 
-                nextTieLine = TieLineCollection.Default.FirstOrDefault(tl => tl.DestinationPort.Key == tieLine.SourcePort.Key && tl.DestinationPort.ParentDevice.Key == tieLine.SourcePort.ParentDevice.Key );
+                nextTieLine = TieLineCollection.Default.FirstOrDefault(tl =>
+                    tl.DestinationPort.Key == tieLine.SourcePort.Key
+                    && tl.DestinationPort.ParentDevice.Key == tieLine.SourcePort.ParentDevice.Key
+                );
 
                 if (nextTieLine != null)
                 {
                     return GetRootTieLine(nextTieLine);
                 }
-            } catch (Exception ex)
+            }
+            catch (Exception ex)
             {
                 Debug.LogMessage(ex, "Error walking tieLines: {Exception}", this, ex);
                 return null;

src/PepperDash.Essentials.Devices.Common/DSP/DspBase.cs

@@ -61,13 +61,18 @@ namespace PepperDash.Essentials.Devices.Common.DSP
     /// <summary>
     /// Base class for DSP control points
     /// </summary>
-    public abstract class DspControlPoint : IKeyed
+    public abstract class DspControlPoint : IKeyName
     {
         /// <summary>
         /// Gets or sets the Key
         /// </summary>
         public string Key { get; }
 
+        /// <summary>
+        /// Gets or sets the Name
+        /// </summary>
+        public string Name { get; private set; }
+
         /// <summary>
         /// Initializes a new instance of the DspControlPoint class
         /// </summary>

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

@@ -22,7 +22,7 @@ namespace PepperDash.Essentials.AppServer.Messengers
         /// <param name="messagePath">The message path.</param>
         /// <param name="device">The device.</param>
         public DeviceVolumeMessenger(string key, string messagePath, IBasicVolumeControls device)
-            : base(key, messagePath, device as IKeyName)
+            : base(key, messagePath, device)
         {
             this.device = device;
         }

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

@@ -62,6 +62,14 @@ namespace PepperDash.Essentials.AppServer.Messengers
                         inputs = matrixDevice.InputSlots.ToDictionary(kvp => kvp.Key, kvp => new RoutingInput(kvp.Value))
                     }));
                 };
+
+                inputSlot.IsOnline.OutputChange += (sender, args) =>
+                {
+                    PostStatusMessage(JToken.FromObject(new
+                    {
+                        inputs = matrixDevice.InputSlots.ToDictionary(kvp => kvp.Key, kvp => new RoutingInput(kvp.Value))
+                    }));
+                };
             }
         }