Index: MsgDefs.h
===================================================================
diff -u -rc0bfc1bdf6944c6c87476fa41a98a11160afe432 -rb996d78f936b7e10ba3d427bb97ec3d7dd44d396
--- MsgDefs.h	(.../MsgDefs.h)	(revision c0bfc1bdf6944c6c87476fa41a98a11160afe432)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision b996d78f936b7e10ba3d427bb97ec3d7dd44d396)
@@ -85,9 +85,23 @@
     MSG_ID_RO_LEVEL_DATA = 0x35,                                                    ///< RO broadcast level data
     MSG_ID_RO_FLOW_DATA = 0x36,                                                     ///< RO broadcast flow data
     MSG_ID_RO_CONDUCTIVITY_DATA = 0x37,                                             ///< RO broadcast conductivity data
-    MSG_ID_DD_RO_START_STOP_CMD_REQUEST = 0x38,                                     ///< DD requests RO to start/stop delivering the purified water.
+    MSG_ID_DD_RO_START_STOP_CMD_REQUEST = 0x38,                                     ///< DD requests RO to start/stop delivering the purified water
     MSG_ID_RO_TEMPERATURE_DATA = 0x39,                                              ///< RO temperatures data broadcast
     MSG_ID_RO_HEATER_DATA = 0x3A,                                                   ///< RO heater data broadcast
+    MSG_ID_TD_TREATMENT_TIME_DATA = 0x3B,                                           ///< TD treatment time data broadcast
+    MSG_ID_TD_TREATMENT_STATE_DATA = 0x3C,                                          ///< TD treatment state data broadcast
+    MSG_ID_TD_SALINE_BOLUS_DATA = 0x3D,                                             ///< TD saline bolus status data broadcast
+    MSG_ID_TD_ULTRAFILTRATION_DATA = 0x3E,                                          ///< TD ultrafiltration status data broadcast
+    MSG_ID_UI_TREATMENT_PARAMS_TO_VALIDATE = 0x3F,                                  ///< UI treatment parameters (except UF volume) to be validated by TD
+    MSG_ID_TD_RESP_TREATMENT_PARAMS_TO_VALIDATE = 0x40,                             ///< TD response to treatment parameter validation request
+    MSG_ID_UI_ULTRAFILTRATION_VOLUME_TO_VALIDATE = 0x41,                            ///< UI ultrafiltration volume parameter to be validated by TD
+    MSG_ID_TD_RESP_ULTRAFILTRATION_VOLUME_TO_VALIDATE = 0x42,                       ///< TD response to ultrafiltration volume validation request
+    MSG_ID_TD_TREATMENT_PARAM_RANGES = 0x43,                                        ///< TD treatment parameter ranges for UI
+    MSG_ID_UI_TREATMENT_PARAMS_CONFIRMED = 0x44,                                    ///< UI treatment parameters confirmed/rejected
+    MSG_ID_UI_INITIATE_TREATMENT_WORKFLOW = 0x45,                                   ///< UI initiate/cancel treatment workflow request
+    MSG_ID_TD_RESP_INITIATE_TREATMENT_WORKFLOW = 0x46,                              ///< TD response to initiate/cancel treatment workflow request
+    MSG_ID_UI_UF_PAUSE_RESUME_REQUEST = 0x47,                                       ///< UI ultrafiltration pause/resume request
+    MSG_ID_TD_UF_PAUSE_RESUME_RESPONSE = 0x48,                                      ///< TD response to ultrafiltration pause/resume request
 #ifdef __PUMPTEST__
     MSG_ID_DD_PISTON_PUMP_CONTROL_DATA = 0x3B,                                      ///< DD piston pump data
 #endif
@@ -138,6 +152,10 @@
     MSG_ID_TD_BLOOD_PUMP_MEASURED_ROTOR_SPEED_OVERRIDE_REQUEST = 0x802A,            ///< TD override request for blood pump measured rotor speed
     MSG_ID_TD_BLOOD_PUMP_ROTOR_COUNT_OVERRIDE_REQUEST = 0x802B,                     ///< TD override request for blood pump rotor count
     MSG_ID_TD_TMP_PRESSURE_OVERRIDE_REQUEST = 0x802C,                               ///< TD override request for TMP pressure
+    MSG_ID_TD_REQ_CURRENT_TREATMENT_PARAMETERS = 0x802D,                            ///< TD request for current treatment parameters
+    MSG_ID_TD_RSP_CURRENT_TREATMENT_PARAMETERS = 0x802E,                            ///< TD response to request for current treatment parameters
+    MSG_ID_TD_OP_MODE_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0x802F,                   ///< TD override request for operation mode data publish interval
+    MSG_ID_TD_OP_MODE_OVERRIDE_REQUEST = 0x8030,                                    ///< TD set operation mode request
 
     MSG_ID_FIRST_DD_TESTER_MESSAGE = 0xA000,                                        ///< First DD test message ID
     MSG_ID_DD_TESTER_LOGIN_REQUEST = MSG_ID_FIRST_DD_TESTER_MESSAGE,                ///< DD tester log-in