Merge pull request #159 from PepperDash/feature/add-dm-tx-video-sync-per-input

Adds new feedback type to link Dm-Tx input video sync to generic "inp…

essentials-framework/Essentials Core/PepperDashEssentialsBase/Bridges/JoinMaps/DmTxControllerJoinMap.cs

@@ -1,9 +1,9 @@
-using PepperDash.Essentials.Core;
+using PepperDash.Essentials.Core;
-
+
-namespace PepperDash.Essentials.Core.Bridges
+namespace PepperDash.Essentials.Core.Bridges
-{
+{
-    public class DmTxControllerJoinMap : JoinMapBaseAdvanced
+    public class DmTxControllerJoinMap : JoinMapBaseAdvanced
-    {
+    {
         [JoinName("IsOnline")]
         public JoinDataComplete IsOnline = new JoinDataComplete(new JoinData() { JoinNumber = 1, JoinSpan = 1 },
             new JoinMetadata() { Label = "DM TX Online", JoinCapabilities = eJoinCapabilities.ToSIMPL, JoinType = eJoinType.Digital });
@@ -16,6 +16,18 @@ namespace PepperDash.Essentials.Core.Bridges
         public JoinDataComplete FreeRunEnabled = new JoinDataComplete(new JoinData() { JoinNumber = 3, JoinSpan = 1 },
             new JoinMetadata() { Label = "DM TX Enable Free Run Set / Get", JoinCapabilities = eJoinCapabilities.ToFromSIMPL, JoinType = eJoinType.Digital });
 
+        [JoinName("Input1VideoSyncStatus")]
+        public JoinDataComplete Input1VideoSyncStatus = new JoinDataComplete(new JoinData() { JoinNumber = 4, JoinSpan = 1 },
+            new JoinMetadata() { Label = "Input 1 Video Sync Status", JoinCapabilities = eJoinCapabilities.ToSIMPL, JoinType = eJoinType.Digital });
+
+        [JoinName("Input2VideoSyncStatus")]
+        public JoinDataComplete Input2VideoSyncStatus = new JoinDataComplete(new JoinData() { JoinNumber = 5, JoinSpan = 1 },
+            new JoinMetadata() { Label = "Input 2 Video Sync Status", JoinCapabilities = eJoinCapabilities.ToSIMPL, JoinType = eJoinType.Digital });
+
+        [JoinName("Input3VideoSyncStatus")]
+        public JoinDataComplete Input3VideoSyncStatus = new JoinDataComplete(new JoinData() { JoinNumber = 6, JoinSpan = 1 },
+            new JoinMetadata() { Label = "Input 3 Video Sync Status", JoinCapabilities = eJoinCapabilities.ToSIMPL, JoinType = eJoinType.Digital });
+
         [JoinName("CurrentInputResolution")]
         public JoinDataComplete CurrentInputResolution = new JoinDataComplete(new JoinData() { JoinNumber = 1, JoinSpan = 1 },
             new JoinMetadata() { Label = "DM TX Current Input Resolution", JoinCapabilities = eJoinCapabilities.ToSIMPL, JoinType = eJoinType.Serial });
@@ -53,7 +65,5 @@ namespace PepperDash.Essentials.Core.Bridges
             : base(joinStart, typeof(DmTxControllerJoinMap))
         {
         }
-
+    }
-
-    }
 }

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx200Controller.cs

@@ -33,6 +33,8 @@ namespace PepperDash.Essentials.DM
         public IntFeedback VideoSourceNumericFeedback { get; protected set; }
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiInHdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback HdmiVideoSyncFeedback { get; protected set; }
+        public BoolFeedback VgaVideoSyncFeedback { get; protected set; }
 
         public BoolFeedback FreeRunEnabledFeedback { get; protected set; }
 
@@ -127,6 +129,16 @@ namespace PepperDash.Essentials.DM
 
             HdcpSupportCapability = eHdcpCapabilityType.HdcpAutoSupport;
 
+            HdmiVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInput.SyncDetectedFeedback.BoolValue;
+            });
+
+            VgaVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.VgaInput.SyncDetectedFeedback.BoolValue;
+            });
+
             FreeRunEnabledFeedback = new BoolFeedback(() => tx.VgaInput.FreeRunFeedback == eDmFreeRunSetting.Enabled);
 
             VgaBrightnessFeedback = new IntFeedback(() => tx.VgaInput.VideoControls.BrightnessFeedback.UShortValue);
@@ -174,7 +186,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback, HdmiVideoSyncFeedback,
+                VgaVideoSyncFeedback);
 
             // Set Ports for CEC
             HdmiInput.Port = Tx.HdmiInput;
@@ -220,7 +233,18 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (HdmiVideoSyncFeedback != null)
+            {
+                HdmiVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (VgaVideoSyncFeedback != null)
+            {
+                VgaVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         /// <summary>

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx201CController.cs

@@ -34,6 +34,8 @@ namespace PepperDash.Essentials.DM
         public IntFeedback VideoSourceNumericFeedback { get; protected set; }
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiInHdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback HdmiVideoSyncFeedback { get; protected set; }
+        public BoolFeedback VgaVideoSyncFeedback { get; protected set; }
 
         public BoolFeedback FreeRunEnabledFeedback { get; protected set; }
 
@@ -126,6 +128,16 @@ namespace PepperDash.Essentials.DM
                         return 0;
                 });
 
+            HdmiVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInput.SyncDetectedFeedback.BoolValue;
+            });
+
+            VgaVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.VgaInput.SyncDetectedFeedback.BoolValue;
+            });
+
             FreeRunEnabledFeedback = new BoolFeedback(() => tx.VgaInput.FreeRunFeedback == eDmFreeRunSetting.Enabled);
 
             VgaBrightnessFeedback = new IntFeedback(() => tx.VgaInput.VideoControls.BrightnessFeedback.UShortValue);
@@ -176,7 +188,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback, HdmiVideoSyncFeedback,
+                VgaVideoSyncFeedback);
 
             // Set Ports for CEC
             HdmiInput.Port = Tx.HdmiInput;
@@ -222,7 +235,18 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (HdmiVideoSyncFeedback != null)
+            {
+                HdmiVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (VgaVideoSyncFeedback != null)
+            {
+                VgaVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         /// <summary>

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx401CController.cs

@@ -35,6 +35,9 @@ namespace PepperDash.Essentials.DM
         public IntFeedback VideoSourceNumericFeedback { get; protected set; }
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiInHdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback DisplayPortVideoSyncFeedback { get; protected set; }
+        public BoolFeedback HdmiVideoSyncFeedback { get; protected set; }
+        public BoolFeedback VgaVideoSyncFeedback { get; protected set; }
 
         public BoolFeedback FreeRunEnabledFeedback { get; protected set; }
 
@@ -137,6 +140,21 @@ namespace PepperDash.Essentials.DM
 
             HdcpSupportCapability = eHdcpCapabilityType.HdcpAutoSupport;
 
+            DisplayPortVideoSyncFeedback = new BoolFeedback("DisplayPortVideoSync", () =>
+            {
+                return (bool)tx.DisplayPortInput.SyncDetectedFeedback.BoolValue;
+            });
+
+            HdmiVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInput.SyncDetectedFeedback.BoolValue;
+            });
+
+            VgaVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.VgaInput.SyncDetectedFeedback.BoolValue;
+            });
+
             FreeRunEnabledFeedback = new BoolFeedback(() => tx.VgaInput.FreeRunFeedback == eDmFreeRunSetting.Enabled);
 
             VgaBrightnessFeedback = new IntFeedback(() => tx.VgaInput.VideoControls.BrightnessFeedback.UShortValue);
@@ -193,7 +211,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiInHdcpCapabilityFeedback, DisplayPortVideoSyncFeedback,
+                HdmiVideoSyncFeedback, VgaVideoSyncFeedback);
 
             // Set Ports for CEC
             DisplayPortIn.Port = Tx.DisplayPortInput;
@@ -219,7 +238,18 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (HdmiVideoSyncFeedback != null)
+            {
+                HdmiVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (VgaVideoSyncFeedback != null)
+            {
+                VgaVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         public void ExecuteNumericSwitch(ushort input, ushort output, eRoutingSignalType type)

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx4k100Controller.cs

@@ -72,7 +72,9 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         #region IIROutputPorts Members

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx4k202CController.cs

@@ -35,6 +35,8 @@ namespace PepperDash.Essentials.DM
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiIn1HdcpCapabilityFeedback { get; protected set; }
         public IntFeedback HdmiIn2HdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback Hdmi1VideoSyncFeedback { get; protected set; }
+        public BoolFeedback Hdmi2VideoSyncFeedback { get; protected set; }
 
         //public override IntFeedback HdcpSupportAllFeedback { get; protected set; }
         //public override ushort HdcpSupportCapability { get; protected set; }
@@ -119,6 +121,16 @@ namespace PepperDash.Essentials.DM
 
             HdcpSupportCapability = eHdcpCapabilityType.Hdcp2_2Support;
 
+            Hdmi1VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[1].SyncDetectedFeedback.BoolValue;
+            });
+
+            Hdmi2VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[2].SyncDetectedFeedback.BoolValue;
+            });
+
             var combinedFuncs = new VideoStatusFuncsWrapper
             {
                 HdcpActiveFeedbackFunc = () =>
@@ -164,7 +176,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback,
+                Hdmi1VideoSyncFeedback, Hdmi2VideoSyncFeedback);
 
             // Set Ports for CEC
             HdmiIn1.Port = Tx.HdmiInputs[1];
@@ -190,7 +203,18 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (Hdmi1VideoSyncFeedback != null)
+            {
+                Hdmi1VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (Hdmi2VideoSyncFeedback != null)
+            {
+                Hdmi2VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         public void ExecuteNumericSwitch(ushort input, ushort output, eRoutingSignalType type)

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx4k302CController.cs

@@ -36,6 +36,9 @@ namespace PepperDash.Essentials.DM
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiIn1HdcpCapabilityFeedback { get; protected set; }
         public IntFeedback HdmiIn2HdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback Hdmi1VideoSyncFeedback { get; protected set; }
+        public BoolFeedback Hdmi2VideoSyncFeedback { get; protected set; }
+        public BoolFeedback VgaVideoSyncFeedback { get; protected set; }
 
         public BoolFeedback FreeRunEnabledFeedback { get; protected set; }
 
@@ -126,6 +129,21 @@ namespace PepperDash.Essentials.DM
 
             HdcpSupportCapability = eHdcpCapabilityType.Hdcp2_2Support;
 
+            Hdmi1VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[1].SyncDetectedFeedback.BoolValue;
+            });
+
+            Hdmi2VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[2].SyncDetectedFeedback.BoolValue;
+            });
+
+            VgaVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.VgaInput.SyncDetectedFeedback.BoolValue;
+            });
+
             FreeRunEnabledFeedback = new BoolFeedback(() => tx.VgaInput.FreeRunFeedback == eDmFreeRunSetting.Enabled);
 
             VgaBrightnessFeedback = new IntFeedback(() => tx.VgaInput.VideoControls.BrightnessFeedback.UShortValue);
@@ -183,7 +201,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback,
+                Hdmi1VideoSyncFeedback, Hdmi2VideoSyncFeedback, VgaVideoSyncFeedback);
 
             // Set Ports for CEC
             HdmiIn1.Port = Tx.HdmiInputs[1];
@@ -227,7 +246,22 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (Hdmi1VideoSyncFeedback != null)
+            {
+                Hdmi1VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (Hdmi2VideoSyncFeedback != null)
+            {
+                Hdmi2VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+            if (VgaVideoSyncFeedback != null)
+            {
+                VgaVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input3VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         /// <summary>

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTx4kz302CController.cs

@@ -36,6 +36,9 @@ namespace PepperDash.Essentials.DM
         public IntFeedback AudioSourceNumericFeedback { get; protected set; }
         public IntFeedback HdmiIn1HdcpCapabilityFeedback { get; protected set; }
         public IntFeedback HdmiIn2HdcpCapabilityFeedback { get; protected set; }
+        public BoolFeedback Hdmi1VideoSyncFeedback { get; protected set; }
+        public BoolFeedback Hdmi2VideoSyncFeedback { get; protected set; }
+        public BoolFeedback DisplayPortVideoSyncFeedback { get; protected set; }
 
         //public override IntFeedback HdcpSupportAllFeedback { get; protected set; }
         //public override ushort HdcpSupportCapability { get; protected set; }
@@ -124,6 +127,21 @@ namespace PepperDash.Essentials.DM
 
             HdcpSupportCapability = eHdcpCapabilityType.Hdcp2_2Support;
 
+            Hdmi1VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[1].SyncDetectedFeedback.BoolValue;
+            });
+
+            Hdmi2VideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.HdmiInputs[2].SyncDetectedFeedback.BoolValue;
+            });
+
+            DisplayPortVideoSyncFeedback = new BoolFeedback(() =>
+            {
+                return (bool)tx.DisplayPortInput.SyncDetectedFeedback.BoolValue;
+            });
+
 
             var combinedFuncs = new VideoStatusFuncsWrapper
             {
@@ -174,7 +192,8 @@ namespace PepperDash.Essentials.DM
             AddToFeedbackList(ActiveVideoInputFeedback, VideoSourceNumericFeedback, AudioSourceNumericFeedback,
                 AnyVideoInput.VideoStatus.HasVideoStatusFeedback, AnyVideoInput.VideoStatus.HdcpActiveFeedback,
                 AnyVideoInput.VideoStatus.HdcpStateFeedback, AnyVideoInput.VideoStatus.VideoResolutionFeedback,
-                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback);
+                AnyVideoInput.VideoStatus.VideoSyncFeedback, HdmiIn1HdcpCapabilityFeedback, HdmiIn2HdcpCapabilityFeedback,
+                Hdmi1VideoSyncFeedback, Hdmi2VideoSyncFeedback, DisplayPortVideoSyncFeedback);
 
             // Set Ports for CEC
             HdmiIn1.Port = Tx.HdmiInputs[1];
@@ -203,7 +222,22 @@ namespace PepperDash.Essentials.DM
 
         public override void LinkToApi(BasicTriList trilist, uint joinStart, string joinMapKey, EiscApiAdvanced bridge)
         {
-            LinkDmTxToApi(this, trilist, joinStart, joinMapKey, bridge);
+            DmTxControllerJoinMap joinMap = GetDmTxJoinMap(joinStart, joinMapKey);
+
+            if (Hdmi1VideoSyncFeedback != null)
+            {
+                Hdmi1VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input1VideoSyncStatus.JoinNumber]);
+            }
+            if (Hdmi2VideoSyncFeedback != null)
+            {
+                Hdmi2VideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input2VideoSyncStatus.JoinNumber]);
+            }
+            if (DisplayPortVideoSyncFeedback != null)
+            {
+                DisplayPortVideoSyncFeedback.LinkInputSig(trilist.BooleanInput[joinMap.Input3VideoSyncStatus.JoinNumber]);
+            }
+
+            LinkDmTxToApi(this, trilist, joinMap, bridge);
         }
 
         public void ExecuteNumericSwitch(ushort input, ushort output, eRoutingSignalType type)

essentials-framework/Essentials DM/Essentials_DM/Endpoints/Transmitters/DmTxHelpers.cs

@@ -171,9 +171,8 @@ namespace PepperDash.Essentials.DM
 	    {
 	    }
 
-	    protected void LinkDmTxToApi(DmTxControllerBase tx, BasicTriList trilist, uint joinStart, string joinMapKey,
+        protected DmTxControllerJoinMap GetDmTxJoinMap(uint joinStart, string joinMapKey)
-	        EiscApiAdvanced bridge)
+        {
-	    {
             var joinMap = new DmTxControllerJoinMap(joinStart);
 
             var joinMapSerialized = JoinMapHelper.GetSerializedJoinMapForDevice(joinMapKey);
@@ -181,8 +180,11 @@ namespace PepperDash.Essentials.DM
             if (!string.IsNullOrEmpty(joinMapSerialized))
                 joinMap = JsonConvert.DeserializeObject<DmTxControllerJoinMap>(joinMapSerialized);
 
-            bridge.AddJoinMap(Key, joinMap);
+            return joinMap;
+        }
 
+	    protected void LinkDmTxToApi(DmTxControllerBase tx, BasicTriList trilist, DmTxControllerJoinMap joinMap, EiscApiAdvanced bridge)
+	    {
 	        if (tx.Hardware is DmHDBasedTEndPoint)
 	        {
 	            Debug.Console(1, tx, "No properties to link. Skipping device {0}", tx.Name);