Index: MsgDefs.h
===================================================================
diff -u -r8bb289c0ff86932609cf9e45e71e0d624ab5b5ea -r85a02379bdc9795998875f5531dd8c6124fe001a
--- MsgDefs.h	(.../MsgDefs.h)	(revision 8bb289c0ff86932609cf9e45e71e0d624ab5b5ea)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 85a02379bdc9795998875f5531dd8c6124fe001a)
@@ -138,6 +138,10 @@
     MSG_ID_TEMPERATURE_SENSORS_PUBLISH_INTERVAL_OVERRIDE = 0xA012,      ///< Temperature sensors data publish override
     MSG_ID_HEATERS_PUBLISH_INTERVAL_ORVERRIDE = 0xA013,                 ///< Heaters data publish override
     MSG_ID_DG_SAFETY_SHUTDOWN_OVERRIDE = 0xA014,                        ///< DG safety shutdown override request.
+
+    MSG_ID_HD_DEBUG_EVENT = 0xFFF1,                                     ///< HD debug event text to be logged in event log.
+    MSG_ID_DG_DEBUG_EVENT = 0xFFF2,                                     ///< DG debug event text to be logged in event log.
+
     END_OF_MSG_IDS                                                      ///< # of system message IDs.
 };
 /// Type for message IDs enumeration.