Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -raa8b9687b9396b4878cf0d5327d72a5d67477761 -ra6587c2ba0a40bdf12b5fdcf2ba8dec0cd958cfa
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision aa8b9687b9396b4878cf0d5327d72a5d67477761)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision a6587c2ba0a40bdf12b5fdcf2ba8dec0cd958cfa)
@@ -399,6 +399,9 @@
 // MSG_ID_DG_START_STOP_CHEM_DISINFECT
 BOOL sendDGStartChemicalDisinfectModeCommand( BOOL start );
 
+// MSG_ID_DG_START_STOP_CHEM_DISINFECT_FLUSH
+BOOL sendDGStartChemicalDisinfectFlushModeCommand( BOOL start );
+
 // MSG_ID_HD_RESPONSE_SERVICE_MODE_REQUEST
 void sendUIServiceModeResponse( BOOL accepted, U32 rejCode );
 
@@ -465,6 +468,9 @@
 // MSG_ID_HD_SET_SERVICE_TIME
 void handleSetHDServiceTime( MESSAGE_T *message );
 
+// MSG_ID_HD_SEND_CHEM_FLUSH_SAMPLE_PASS_FAIL_TO_DG
+void handleSendChemFlushPassFailToDG( U32 status );
+
 // *********** public test support message functions **********
 
 // MSG_TESTER_LOG_IN