Index: MsgDefs.h
===================================================================
diff -u -r7bdebb83418eb57b2ce574eadeecb8677b7afc0a -rc312551a9fd141133e3f0c7d2e4ddc2e5fa0359a
--- MsgDefs.h	(.../MsgDefs.h)	(revision 7bdebb83418eb57b2ce574eadeecb8677b7afc0a)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision c312551a9fd141133e3f0c7d2e4ddc2e5fa0359a)
@@ -9,7 +9,7 @@
 * @file    MsgDefs.h
 *
 * @author  (last)      Sean
-* @date    (last)      30-Jul-2024
+* @date    (last)      16-Sep-2024
 *
 * @author  (original)  Sean
 * @date    (original)  30-Jul-2024
@@ -73,10 +73,25 @@
     MSG_ID_TD_BUBBLE_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0x8006,        ///< TD override request for the TD bubble data broadcast interval
     MSG_ID_TD_PRESSURE_OVERRIDE_REQUEST = 0x8007,                       ///< TD override request for a given TD pressure
 
-    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
-    MSG_ID_DD_SOFTWARE_RESET_REQUEST = 0xA001,                          ///< DD reset request
-    MSG_ID_DD_SEND_TEST_CONFIGURATION = 0xA002,                         ///< DD send test configuration to Dialin
+    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
+    MSG_ID_DD_SOFTWARE_RESET_REQUEST = 0xA001,                                      ///< DD reset request
+    MSG_ID_DD_SEND_TEST_CONFIGURATION = 0xA002,                                     ///< DD send test configuration to Dialin
+    MSG_ID_DD_VALVE_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0xA003,                     ///< DD valve publish interval override request
+    MSG_ID_DD_VALVE_STATE_OVERRIDE_REQUEST = 0xA004,                                ///< DD valve state override request
+    MSG_ID_DD_VALVE_SENSED_STATE_OVERRIDE_REQUEST = 0xA005,                         ///< DD valve sensed state override request
+    MSG_ID_DD_PRESSURE_SENSOR_READINGS_OVERRIDE_REQUEST = 0xA006,                   ///< DD pressure sensor override request
+    MSG_ID_DD_PRESSURE_SENSOR_TEMPERATURE_OVERRIDE_REQUEST = 0xA007,                ///< DD pressure sensor temperature override request
+    MSG_ID_DD_PRESSURE_SENSOR_READ_COUNTER_OVERRIDE_REQUEST = 0xA008,               ///< DD pressure sensor read counter request
+    MSG_ID_DD_PRESSURE_SENSOR_ERROR_COUNTER_OVERRIDE_REQUEST = 0xA009,              ///< DD pressure sensor error counter request
+    MSG_ID_DD_PRESSURE_SENSOR_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0xA00A,           ///< DD pressure sensor publish interval override request
+    MSG_ID_DD_PRESSURE_SENSOR_FILTER_READINGS_OVERRIDE_REQUEST = 0xA00B,            ///< DD pressure sensor filter readings override request
+    MSG_ID_DD_PRESSURE_SENSOR_FILTER_TEMPERATURE_OVERRIDE_REQUEST = 0xA00C,         ///< DD pressure sensor filter temperature override request
+    MSG_ID_DD_CONDUCTIVITY_SENSOR_READINGS_OVERRIDE_REQUEST = 0xA00D,               ///< DD conductivity sensor reading override request
+    MSG_ID_DD_CONDUCTIVITY_SENSOR_TEMPERATURE_OVERRIDE_REQUEST = 0xA00E,            ///< DD conductivity sensor temperature override request
+    MSG_ID_DD_CONDUCTIVITY_SENSOR_READ_COUNTER_OVERRIDE_REQUEST = 0xA00F,           ///< DD conductivity sensor read counter request
+    MSG_ID_DD_CONDUCTIVITY_SENSOR_ERROR_COUNTER_OVERRIDE_REQUEST = 0xA010,          ///< DD conductivity sensor error counter request
+    MSG_ID_DD_CONDUCTIVITY_SENSOR_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0xA011,       ///< DD conductivity sensor publish interval override request
 
     MSG_ID_TD_DEBUG_EVENT = 0xFFF1,                                     ///< TD debug event text to be logged in event log
     MSG_ID_DD_DEBUG_EVENT = 0xFFF2,                                     ///< DD debug event text to be logged in event log