Index: MsgDefs.h
===================================================================
diff -u -r45c1cc8e31e29746b7bf66dfabd3fd41d93c0af8 -rc34df760b62569baefc61aca92500291d001d133
--- MsgDefs.h	(.../MsgDefs.h)	(revision 45c1cc8e31e29746b7bf66dfabd3fd41d93c0af8)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision c34df760b62569baefc61aca92500291d001d133)
@@ -270,6 +270,13 @@
     MSG_ID_DD_NVM_SET_CAL_BICARB_CONCENTRATE_RESPONSE = 0x126,                       ///< DD NVM Set Bicarbonate Concentrate Calibration Record Response
     MSG_ID_DD_NVM_SET_CAL_ACCEL_SENSOR_RESPONSE = 0x127,                             ///< DD NVM Set Accelerometer Sensor Calibration Record Response.
     MSG_ID_DD_NVM_SET_CAL_BLOOD_LEAK_SENSOR_RESPONSE = 0x128,                        ///< DD NVM Set Blood Leak Sensor Calibration Record Response.
+    MSG_ID_TD_DD_REQUEST_SERVICE_RECORD_FROM_TD = 0x129,                             ///< TD request for DD service record information.
+    MSG_ID_TD_DD_USAGE_INFO_REQUEST = 0x12A,                                         ///< TD request for DD usage information.
+    MSG_ID_TD_DD_FLUSH_REQUEST = 0x12B,                                              ///< TD request to start DD flush mode.
+    MSG_ID_TD_DD_HEAT_DISINFECT_REQUEST = 0x12C,                                     ///< TD request to start DD heat disinfect mode.
+    MSG_ID_TD_DD_HEAT_DISINFECT_ACTIVE_COOL_REQUEST = 0x12D,                         ///< TD request to start DD heat disinfect mode with active cooling.
+    MSG_ID_UI_DISINFECT_REQUEST = 0xCE,                                              ///< UI request to start the selected disinfection or flush operation.
+    MSG_ID_TD_DISINFECT_RESPONSE = 0xCF,                                             ///< TD response to the UI disinfection selection request.
 
     // service/test CAN messages
     MSG_ID_FIRST_TD_TESTER_MESSAGE = 0x8000,                                        ///< First TD test message ID