Index: firmware/App/Modes/FPModes/ModeGenPermeateDefeatured.h
===================================================================
diff -u -r6545787080956983fed6bd9c2717938c202917ab -r3e1af7cc2576e347ab8bdf2f400196b2301def07
--- firmware/App/Modes/FPModes/ModeGenPermeateDefeatured.h	(.../ModeGenPermeateDefeatured.h)	(revision 6545787080956983fed6bd9c2717938c202917ab)
+++ firmware/App/Modes/FPModes/ModeGenPermeateDefeatured.h	(.../ModeGenPermeateDefeatured.h)	(revision 3e1af7cc2576e347ab8bdf2f400196b2301def07)
@@ -1,17 +1,17 @@
 /**************************************************************************
 *
-* Copyright (c) 2024-2025 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2025-2026 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    ModeGenPermeateDefeatured.h
 *
-* @author  (last)      Michael Garthwaite
-* @date    (last)      03-Mar-2025
+* @author  (last)      Raghu Kallala
+* @date    (last)      30-Mar-2026
 *
 * @author  (original)  Michael Garthwaite
-* @date    (original)  03-Mar-2025
+* @date    (original)  08-Sep-2025
 *
 ***************************************************************************/
 
@@ -50,6 +50,8 @@
 FP_GENP_DEF_MODE_STATE_T getCurrentGenPermeateDefState( void );                      // Get the current state of the gen water mode
 
 BOOL testGenPermeateDefDataPublishIntervalOverride( MESSAGE_T *message );            // override broadcast interval for defeatued gen permeate
+BOOL testValidateGenPDefeaturedChangeReq( U32 newSubMode );                          // Validate the requested defeatured gen permeate sub mode transition is possible or not
+void testSignalNewGenPDefeaturedSubMode( U32 newSubMode );                           // Signal transition to a new defeatured gen permeate sub mode
 
 /**@}*/