Index: DDDefs.h
===================================================================
diff -u -r7f5c34c92560f954d2994019415bc7954f5ab562 -r7416b2a6c12f4d2c772a17c80a7f305bae909d8e
--- DDDefs.h	(.../DDDefs.h)	(revision 7f5c34c92560f954d2994019415bc7954f5ab562)
+++ DDDefs.h	(.../DDDefs.h)	(revision 7416b2a6c12f4d2c772a17c80a7f305bae909d8e)
@@ -7,8 +7,8 @@
 *
 * @file    DDDefs.h
 *
-* @author  (last)      Raghu Kallala
-* @date    (last)      14-Apr-2026
+* @author  (last)      Jashwant Gantyada
+* @date    (last)      21-May-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -345,6 +345,7 @@
     FP_EVENT_PRE_GEN_DEF_CHANGE,                                        ///< FP defeatured pre gen state change
     FP_EVENT_GENP_DEF_CHANGE,                                           ///< FP defeatured pre gen state change
     FP_EVENT_FAULT_ALARM_TRIGGER,                                       ///< FP event for alarms that would trigger
+    FP_EVENT_P25_LEVL_CHANGE,                                           ///< FP floater level change event
     FP_EVENT_OPERATION_STATUS,                                          ///< FP operation status event
     FP_EVENT_LAST = FP_EVENT_OPERATION_STATUS,                          ///< FP last event in list
     NUM_OF_DD_EVENT_IDS                                                 ///< Total number of DD events
@@ -449,11 +450,11 @@
     BAL_CHAMBER_STATE_IDLE = 0,                             ///< Initial state of balancing chamber
     BAL_CHAMBER_STATE1_FILL_START,                          ///< Balancing chamber state 1 fill start state
     BAL_CHAMBER_STATE1_BICARB_ACID_DOSING_CNTRL,            ///< Balancing Chamber state 1 Bicarb and acid dosing control state
-    BAL_CHAMBER_STATE1_VALVES_CLOSE,                        ///< Balancing Chamber state 1 valves close state
+    BAL_CHAMBER_STATE1_FILL_DETECT_COMPLETE,                ///< Balancing Chamber state 1 fill detect complete state
     BAL_CHAMBER_STATE1_FILL_END,                            ///< Balancing Chamber state 1 fill end state
     BAL_CHAMBER_STATE2_FILL_START,                          ///< Balancing chamber state 2 fill start state
     BAL_CHAMBER_STATE2_BICARB_ACID_DOSING_CNTRL,            ///< Balancing Chamber state 2 Bicarb and acid dosing control state
-    BAL_CHAMBER_STATE2_VALVES_CLOSE,                        ///< Balancing Chamber state 2 valves close state
+    BAL_CHAMBER_STATE2_FILL_DETECT_COMPLETE,                ///< Balancing Chamber state 2 fill detect complete state
     BAL_CHAMBER_STATE2_FILL_END,                            ///< Balancing Chamber state 2 fill end state
     NUM_OF_BAL_CHAMBER_EXEC_STATES                          ///< Number of balancing chamber states
 };