Index: MsgDefs.h
===================================================================
diff -u -r89fb44eaabf04fce78ec13d21d2e2fdbaf8e4d73 -recf62b29b1c356dfd7d2609ecd154f1298cdd989
--- MsgDefs.h	(.../MsgDefs.h)	(revision 89fb44eaabf04fce78ec13d21d2e2fdbaf8e4d73)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision ecf62b29b1c356dfd7d2609ecd154f1298cdd989)
@@ -238,6 +238,8 @@
     MSG_ID_DG_DRAIN_MODE_DATA = 0xCE,                                   ///< DG drain mode data broadcast message
     MSG_ID_UI_INSTITUTIONAL_RECORD_REQUEST = 0xCF,                      ///< UI request institutional record request
     MSG_ID_HD_INSTITUTIONAL_RECORD_RESPONSE = 0xD0,                     ///< HD institutional record response
+    MSG_ID_HD_DG_SET_RTC_REQUEST  = 0xD1,                               ///< HD requests DG to set RTC
+    MSG_ID_DG_HD_SET_RTC_RESPONSE = 0xD2,                               ///< DG response for RTC set request
 
 #ifdef EMC_TEST_BUILD
     MSG_ID_CAN_ERROR_COUNT = 0x999,  // test code in support of EMC testing