Index: MsgDefs.h
===================================================================
diff -u -r56e52c3d5bd4fb29980ce9a8300fd4056db9e1ee -rb53c704c0e1147dba8149ad5b3d2e3cac58e3287
--- MsgDefs.h	(.../MsgDefs.h)	(revision 56e52c3d5bd4fb29980ce9a8300fd4056db9e1ee)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision b53c704c0e1147dba8149ad5b3d2e3cac58e3287)
@@ -222,7 +222,7 @@
     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_AVAILABLE_2 = 0xA008,                                                    ///< DD Msg ID not used - available for use.
+    MSG_ID_DD_TREATMENT_PARAMS_OVERRIDE_REQUEST = 0xA008,                           ///< DD Treatment parameters override request
     MSG_ID_AVAILABLE_3 = 0xA009,                                                    ///< DD Msg ID not used - available for use.
     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