Index: MsgDefs.h
===================================================================
diff -u -r48ed2dcdf3dd2c2a3b642ccb1acb765b41132af2 -r5367f6ef84b2fc3bf545339fa67a4ece67c0f75e
--- MsgDefs.h	(.../MsgDefs.h)	(revision 48ed2dcdf3dd2c2a3b642ccb1acb765b41132af2)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 5367f6ef84b2fc3bf545339fa67a4ece67c0f75e)
@@ -411,6 +411,7 @@
     MSG_ID_DG_SET_SW_CONFIG_RECORD = 0xA04B,                            ///< DG set software configuration record
     MSG_ID_DG_SEND_SW_CONFIG_RECORD = 0xA04C,                           ///< DG send software configuration record
     MSG_ID_DG_FANS_DUTY_CYCLE_OVERRIDE = 0xA04D,                        ///< DG fans duty cycle override request
+    MSG_ID_DG_HD_COMMUNICATION_STATUS_OVERRIDE = 0xA04E,                       ///< DG HD Communication Status override
 
     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