Index: DGDefs.h
===================================================================
diff -u -r3044196dbf32a94126daa57cd63255f75f92ce84 -rd078fbc5daad3b2a2dbe39c4b4b57019fa16f9ba
--- DGDefs.h	(.../DGDefs.h)	(revision 3044196dbf32a94126daa57cd63255f75f92ce84)
+++ DGDefs.h	(.../DGDefs.h)	(revision d078fbc5daad3b2a2dbe39c4b4b57019fa16f9ba)
@@ -291,6 +291,15 @@
 };
 typedef enum Sample_Water_Commands SAMPLE_WATER_CMD_T;              ///< Type for sample water enum.
 
+/// Enumeration of sample water command parameters.
+enum DG_General_Commands
+{
+    DG_CMD_STOP = 0,                                    ///< DG general stop command
+    DG_CMD_START = 1,                                   ///< DG general start command
+    NUM_OF_DG_CMDS                                      ///< Number of DG general commands
+};
+typedef enum DG_General_Commands DG_GENERAL_COMMAND_T;  ///< Type for DG general command enum.
+
 /**@}*/
 
 /**