diff --git a/essentials-framework/Essentials Core/PepperDashEssentialsBase/DeviceTypeInterfaces/IMobileControl.cs b/essentials-framework/Essentials Core/PepperDashEssentialsBase/DeviceTypeInterfaces/IMobileControl.cs
index 4e1a34c5..6bfaaced 100644
--- a/essentials-framework/Essentials Core/PepperDashEssentialsBase/DeviceTypeInterfaces/IMobileControl.cs	
+++ b/essentials-framework/Essentials Core/PepperDashEssentialsBase/DeviceTypeInterfaces/IMobileControl.cs	
@@ -6,5 +6,7 @@ namespace PepperDash_Essentials_Core.DeviceTypeInterfaces
     public interface IMobileControl:IKeyed
     {
         void CreateMobileControlRoomBridge(EssentialsRoomBase room);
+
+        void LinkSystemMonitorToAppServer();
     }
 }
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