Index: firmware/App/Controllers/Valves.h
===================================================================
diff -u -r2b9d10664884e9b20d391cc3178d3c85347cdf2c -r6f2991204047ccbceeb5461f7c35af6d8f5dfd0b
--- firmware/App/Controllers/Valves.h	(.../Valves.h)	(revision 2b9d10664884e9b20d391cc3178d3c85347cdf2c)
+++ firmware/App/Controllers/Valves.h	(.../Valves.h)	(revision 6f2991204047ccbceeb5461f7c35af6d8f5dfd0b)
@@ -82,7 +82,9 @@
 
 BOOL setValveState( VALVES_T valve, VALVE_STATE_NAMES_T valveState );
 BOOL setValveStateDelayed( VALVES_T valve, VALVE_STATE_NAMES_T valveState, U32 delayMs );
-VALVE_STATE_NAMES_T getValveStateName( VALVES_T valveID );
+VALVE_STATE_NAMES_T getValveStateName( VALVES_T valveID );
+
+BOOL isFliterFlushRequired( void );
 
 BOOL testSetValvesStatesPublishIntervalOverride( U32 value );
 BOOL testResetValvesStatesPublishIntervalOverride( void );