Index: firmware/App/Modes/ModeGenDialysate.h
===================================================================
diff -u -rf6fb03f1e20395a61a5d5996f11f802ab8eacb2f -r977f03e20990ed5579160b9b927df1c0f2428101
--- firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision f6fb03f1e20395a61a5d5996f11f802ab8eacb2f)
+++ firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision 977f03e20990ed5579160b9b927df1c0f2428101)
@@ -33,6 +33,7 @@
 
 #define FRESH_DIAL_PUMP_INITIAL_RPM             2500                                        ///< Nominal RPM target for fresh dialysate pump to maintain required pressure.
 #define SPENT_DIAL_PUMP_INITIAL_RPM             2300                                        ///< Nominal RPM target for spent dialysate pump to maintain required pressure.
+#define SPENT_DIAL_PUMP_FILL_RPM                1500                                        ///< Nominal RPM target for spent chamber fill operations.
 
 /// Generate dialysate mode data structure
 typedef struct
@@ -61,6 +62,8 @@
 void setTreatmentParamUpdate( void );                       // To indicate one or more treatment parameters updated
 void updateTreatmentSettings( void );                       // Process the recent treatment parameters changes
 BOOL requestDDGenDialyasteStop( void );                     // Stop generate dialysate
+void calculateTargetDialysateTemp( void );                  // Update target dialysate temmperature with Delta Temp
+F32 getGenDialysateTargetTemperature( void );               // Get the target dialysate temperature
 
 BOOL testDDGenDialysateDataPublishIntervalOverride( MESSAGE_T *message );   // GenD Mode data publish interval override
 BOOL testDialDeliveryInProgressOverride( MESSAGE_T *message );              // To override the dialysate delivery in progress flag