Index: firmware/App/Services/AlarmMgmt.h
===================================================================
diff -u -r4aa825df0b7a7b93c6a7f1d4408d02844f4213f0 -r623ee38d3e18eb0f400b3070deae21bcade56ec7
--- firmware/App/Services/AlarmMgmt.h	(.../AlarmMgmt.h)	(revision 4aa825df0b7a7b93c6a7f1d4408d02844f4213f0)
+++ firmware/App/Services/AlarmMgmt.h	(.../AlarmMgmt.h)	(revision 623ee38d3e18eb0f400b3070deae21bcade56ec7)
@@ -71,6 +71,7 @@
     BOOL                noResume;                                   ///< Treatment may not be resumed at this time
     BOOL                noRinseback;                                ///< Rinseback may not be initiated at this time
     BOOL                noEndTreatment;                             ///< Ending the treatment is not an option at this time
+    BOOL                noBloodRecirc;                              ///< No blood re-circulation allowed at this time
     BOOL                noDialRecirc;                               ///< No dialysate re-circulation allowed at this time
     BOOL                ok;                                         ///< Display OK button instead of other options
     BOOL                noMinimize;                                 ///< Prevent user from minimizing the alarm window
@@ -135,6 +136,9 @@
     U32 almData1;                   ///< Supporting data #1
     U32 almDataType2;               ///< Supporting data type #2
     U32 almData2;                   ///< Supporting data #2
+    U32 almPriority;                ///< Alarm priority
+    U32 almRank;                    ///< Alarm rank
+    BOOL almClrTopOnly;             ///< Alarm clear (when on top) should only clear top alarm
 } ALARM_TRIGGERED_PAYLOAD_T;
 
 #pragma pack(pop)
@@ -166,6 +170,7 @@
 void signalAlarmUserActionInitiated( ALARM_USER_ACTION_T action );
 BOOL isAlarmActive( ALARM_ID_T alarm );
 BOOL isAnyAlarmActive( void );
+BOOL isBloodRecircBlocked( void );
 BOOL isDialysateRecircBlocked( void );
 BOOL doesAlarmStatusIndicateStop( void );
 ALARM_PRIORITY_T getCurrentAlarmStatePriority( void );