Index: firmware/App/Controllers/DGInterface.h
===================================================================
diff -u -r954107454f4c5d4cfbdfaefda5cc1cd15b1e18ac -r46c538cc5b7b40ddc8227e2ad1c77bab93716571
--- firmware/App/Controllers/DGInterface.h	(.../DGInterface.h)	(revision 954107454f4c5d4cfbdfaefda5cc1cd15b1e18ac)
+++ firmware/App/Controllers/DGInterface.h	(.../DGInterface.h)	(revision 46c538cc5b7b40ddc8227e2ad1c77bab93716571)
@@ -120,6 +120,7 @@
 DG_RESERVOIR_ID_T getDGActiveReservoir( void );
 DG_RESERVOIR_ID_T getDGInactiveReservoir( void );
 BOOL hasDGCompletedReservoirSwitch( void );
+BOOL getDialysateFlowDataFreshFlag( void );
 F32 getDGDialysateFlowRateMlMin( void );
 F32 getLoadCellWeight( LOAD_CELL_ID_T loadCellID );
 F32 getReservoirWeight( DG_RESERVOIR_ID_T resID );
@@ -132,6 +133,7 @@
 void setDGDialysateTemperatures( F32 primaryHtrTemp, F32 trimmerHtrTemp );
 void setDGReservoirsData( DG_RESERVOIR_ID_T resID, U32 fillVol, U32 drainVol );
 void setDialysateFlowData( F32 flowRate );
+void setDialysateFlowDataFreshFlag( BOOL flowRateFreshFlag );
 void setNewLoadCellReadings( F32 res1Primary, F32 res1Backup, F32 res2Primary, F32 res2Backup );
 void setDGDisinfectsStates( DG_DISINFECT_UI_STATES_T states );