diff --git a/Pepperdash Core/Pepperdash Core/JsonToSimpl/Constants.cs b/Pepperdash Core/Pepperdash Core/JsonToSimpl/Constants.cs
index e69efb0..0bf9872 100644
--- a/Pepperdash Core/Pepperdash Core/JsonToSimpl/Constants.cs	
+++ b/Pepperdash Core/Pepperdash Core/JsonToSimpl/Constants.cs	
@@ -21,19 +21,24 @@ namespace PepperDash.Core.JsonToSimpl
 		public const ushort JsonIsValidBoolChange = 2;
 
         /// <summary>
-        /// 
+        /// Reports the if the device is 3-series compatible
         /// </summary>
-		public const ushort UshortValueChange = 101;
+        public const ushort ProgramCompatibility3SeriesChange = 3;
 
         /// <summary>
-        /// Reports the Crestron Series enum value
+        /// Reports the if the device is 4-series compatible
         /// </summary>
-	    public const ushort CrestronSeriesValueChange = 102;
+        public const ushort ProgramCompatibility4SeriesChange = 4;
 
         /// <summary>
         /// Reports the device platform enum value
         /// </summary>
-        public const ushort DevicePlatformValueChange = 103;
+        public const ushort DevicePlatformValueChange = 5;
+
+        /// <summary>
+        /// 
+        /// </summary>
+		public const ushort UshortValueChange = 101;        
 		
         /// <summary>
         /// 
@@ -58,14 +63,19 @@ namespace PepperDash.Core.JsonToSimpl
 		public const ushort FilePathResolvedChange = 205;
 
         /// <summary>
-        /// Reports the root directory
+        /// Reports the root directory change
         /// </summary>
         public const ushort RootDirectoryChange = 206;
 
         /// <summary>
-        /// Reports the room ID
+        /// Reports the room ID change
         /// </summary>
         public const ushort RoomIdChange = 207;
+
+        /// <summary>
+        /// Reports the room name change
+        /// </summary>
+        public const ushort RoomNameChange = 208;
 	}
 
 	/// <summary>
diff --git a/Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplFileMaster.cs b/Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplFileMaster.cs
index 9906462..c5f50d5 100644
--- a/Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplFileMaster.cs	
+++ b/Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplFileMaster.cs	
@@ -66,15 +66,33 @@ namespace PepperDash.Core.JsonToSimpl
                 var dirSeparator = Path.DirectorySeparatorChar;
                 var dirSeparatorAlt = Path.AltDirectorySeparatorChar;
 
-                var is4Series = CrestronEnvironment.ProgramCompatibility == eCrestronSeries.Series4;
-                var isServer = CrestronEnvironment.DevicePlatform == eDevicePlatform.Server;
+                var series = CrestronEnvironment.ProgramCompatibility;
 
-                OnUshrtChange((ushort)CrestronEnvironment.ProgramCompatibility, 0, 
-                    JsonToSimplConstants.CrestronSeriesValueChange);
-                
-                OnUshrtChange((ushort) CrestronEnvironment.DevicePlatform, 0,
+                var is3Series = (eCrestronSeries.Series3 == (series & eCrestronSeries.Series3));
+                OnBoolChange(is3Series, 0,
+                    JsonToSimplConstants.ProgramCompatibility3SeriesChange);
+
+                var is4Series = (eCrestronSeries.Series4 == (series & eCrestronSeries.Series4));
+                OnBoolChange(is4Series, 0,
+                    JsonToSimplConstants.ProgramCompatibility4SeriesChange);
+
+                var isServer = CrestronEnvironment.DevicePlatform == eDevicePlatform.Server;
+                OnBoolChange(isServer, 0,
                     JsonToSimplConstants.DevicePlatformValueChange);
-                                
+
+                // get the roomID
+                var roomId = Crestron.SimplSharp.InitialParametersClass.RoomId;                
+                if (!string.IsNullOrEmpty(roomId))
+                {
+                    OnStringChange(roomId, 0, JsonToSimplConstants.RoomIdChange);
+                }
+
+                // get the roomName
+                var roomName = Crestron.SimplSharp.InitialParametersClass.RoomName;
+                if (!string.IsNullOrEmpty(roomName))
+                {
+                    OnStringChange(roomName, 0, JsonToSimplConstants.RoomNameChange);
+                }
 
                 var rootDirectory = Directory.GetApplicationRootDirectory();
                 OnStringChange(rootDirectory, 0, JsonToSimplConstants.RootDirectoryChange);                
@@ -114,14 +132,7 @@ namespace PepperDash.Core.JsonToSimpl
                 if (Directory.Exists(fileDirectory))
                 {
                     // get the directory info                    
-                    var directoryInfo = new DirectoryInfo(fileDirectory);
-                    
-                    // get the roomID
-                    if (!string.IsNullOrEmpty(rootDirectory))
-                    {
-                        var roomId = directoryInfo.Name;
-                        OnStringChange(roomId, 0, JsonToSimplConstants.RoomIdChange);
-                    }
+                    var directoryInfo = new DirectoryInfo(fileDirectory);                                       
 
                     // get the file to be read
                     var actualFile = directoryInfo.GetFiles(fileName).FirstOrDefault();