Index: firmware/App/Modes/ModeGenDialysate.h
===================================================================
diff -u -ra6737c3bcc8286c153b778c2c395f465e76aaafb -r60e6185c2c5df195ccb6b603f30548779b4f05c4
--- firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision a6737c3bcc8286c153b778c2c395f465e76aaafb)
+++ firmware/App/Modes/ModeGenDialysate.h	(.../ModeGenDialysate.h)	(revision 60e6185c2c5df195ccb6b603f30548779b4f05c4)
@@ -47,6 +47,7 @@
 
 BOOL hydChamberWaterInletControl( void );                   // Hydraulics chamber inlet water control
 DD_GEND_MODE_STATE_T getCurrentGenDialysateState( void );   // Get the current state of the gen dialysate mode.
+DD_GEND_ISO_UF_SUB_STATE_T getCurrentIsolatedUFSubState( void );   // Get isolated UF sub-state
 U32 getDialGoodToDeliverStatus( void );                     // Get the dialysate good to deliver status
 void setTreatmentParamUpdate( void );                       // To indicate one or more treatment parameters updated
 void updateTreatmentSettings( void );                       // Process the recent treatment parameters changes