Index: MsgDefs.h
===================================================================
diff -u -rddcaebd3e5fcda97d352d4da8779706042cebd0d -rd837a0536b52ba77ccd9dbb3471232a9fc50d02b
--- MsgDefs.h	(.../MsgDefs.h)	(revision ddcaebd3e5fcda97d352d4da8779706042cebd0d)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision d837a0536b52ba77ccd9dbb3471232a9fc50d02b)
@@ -186,8 +186,18 @@
     MSG_ID_DIAL_IN_PUMP_HOME_CMD = 0x8038,                              ///< Dialysate inlet pump home command
     MSG_ID_DIAL_OUT_PUMP_HOME_CMD = 0x8039,                             ///< Dialysate outlet pump home command
     MSG_ID_SUPER_CLEAR_ALARMS_CMD = 0x803A,                             ///< Clears all alarms (even if non-recoverable or fault)
-    MSG_ID_HD_REQUEST_CALIBRATION_DATA = 0x803B,                        ///< Requests calibration data from HD
-    MSG_ID_HD_ERASE_CALIBRATION_DATA = 0x803C,                          ///< Requests calibration data on HD be erased
+    MSG_ID_HD_REQUEST_CALIBRATION_DATA = 0x803B,                        ///< Requests calibration data from HD                  TODO REMOVE
+    MSG_ID_HD_ERASE_CALIBRATION_DATA = 0x803C,                          ///< Requests calibration data on HD be erased          TODO REMOVE
+    MSG_ID_HD_SET_CALIBRATION_RECORD = 0x803D,                          ///< HD set calibration record that is received from Dialin
+    MSG_ID_HD_GET_CALIBRATION_RECORD = 0x803E,                          ///< HD get calibration record that is requested from Dialin
+    MSG_ID_HD_SEND_CALIBRATION_RECORD = 0x803F,                         ///< HD send calibration record to CAN bus to be received in Dialin (equivalent to publish)
+    MSG_ID_HD_SET_SYSTEM_RECORD = 0x8040,                               ///< HD set system record that is received from Dialin
+    MSG_ID_HD_GET_SYSTEM_RECORD = 0x8041,                               ///< HD get system record that is requested from Dialin
+    MSG_ID_HD_SEND_SYSTEM_RECORD = 0x8042,                              ///< HD send system record to CAN bus to be received in Dialin (equivalent to publish)
+    MSG_ID_HD_GET_SERVICE_RECORD = 0x8043,                              ///< HD get service record that is requested from Dialin
+    MSG_ID_HD_SET_SERVICE_RECORD = 0x8044,                              ///< HD set service record that is received from Dialin
+    MSG_ID_Hd_SEND_SERVICE_RECORD = 0x8045,                             ///< HD send service record to CAN bus to be received in Dialin (equivalent to publish)
+
 
     MSG_ID_FIRST_DG_TESTER_MESSAGE = 0xA000,                            ///< First DG test message ID
     MSG_ID_DG_TESTER_LOGIN_REQUEST = MSG_ID_FIRST_DG_TESTER_MESSAGE,    ///< DG tester log-in