Index: firmware/App/Modes/ModeGenDialysate.h
===================================================================
diff -u -r48ca7fd644c67920acc29a80b7af379d0a134d1a -r6679a2cd813b21a8cb4c58b3eeb721e0eef9a10b
--- firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision 48ca7fd644c67920acc29a80b7af379d0a134d1a)
+++ firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision 6679a2cd813b21a8cb4c58b3eeb721e0eef9a10b)
@@ -35,24 +35,28 @@
 typedef struct
 {
     U32 genDialysateExecState;                          ///< Generate dialysate execution state
+    BOOL isDialDelInProgress;                           ///< Whether Dialysate Delivery in progress or not
     U32 floaterLevel1;                                  ///< Floater level 1 (low or medium)
     U32 floaterLevel2;                                  ///< Floater level 2 (medium or high)
     U32 BiCarbLevel;                                    ///< BiCarb Chamber level
     U32 SpentChamberLevel;                              ///< Spent dialysate chamber level
     F32 hydNegativePressure;                            ///< Hydraulics chamber negative pressure
     F32 hydPositivePressure;                            ///< Hydraulics chamber positive pressure
     F32 spentDialysatePressure;                         ///< Spent Dialysate positive pressure
+    BOOL isDialysateGoodtoDeliver;                      ///< Ready to deliver dialysate or not
 } GEN_DIALYSATE_MODE_DATA_T;
 
 // ********** public function prototypes **********
 
 void initGenDialysateMode( void );          // initialize this gen dialysate mode unit
 U32  transitionToGenDialysateMode( void );  // prepares for transition to gen dialysate mode
 U32  execGenDialysateMode( void );          // execute the gen dialysate mode state machine (call from OperationModes)
+BOOL requestDDStop( void );                 // TD request to stop the dialysate generation.
 
 DD_GEND_MODE_STATE_T getCurrentGenDialysateState( void );  // get the current state of the gen dialysate mode.
 
 BOOL testDDGenDialysateDataPublishIntervalOverride( MESSAGE_T *message );
+BOOL testDialDeliveryInProgressOverride( MESSAGE_T *message );  // To override the dialysate delivery in progress flag
 BOOL testGenDHydChamberFluidTempOverride( MESSAGE_T *message ); // Override the hydraulics chamber fluid temperature
 
 /**@}*/