Index: PersistentAlarm.h
===================================================================
diff -u -rd738232bc2e11aee687d4c62fc457577825a1b30 -r85db35aef9a57d1efc02bb3b42fc802b65aa3646
--- PersistentAlarm.h	(.../PersistentAlarm.h)	(revision d738232bc2e11aee687d4c62fc457577825a1b30)
+++ PersistentAlarm.h	(.../PersistentAlarm.h)	(revision 85db35aef9a57d1efc02bb3b42fc802b65aa3646)
@@ -8,7 +8,7 @@
 * @file PersistentAlarm.h
 *
 * @author (last) Quang Nguyen
-* @date (last) 17-Aug-2020
+* @date (last) 02-Sep-2020
 *
 * @author (original) Quang Nguyen
 * @date (original) 17-Aug-2020
@@ -34,21 +34,25 @@
 typedef enum PersistentAlarm
 {
 #ifdef _HD_
+    PERSISTENT_ALARM_BLOOD_FLOW_SIGNAL_STRENGTH,        ///< Blood flow signal strength too low
+    PERSISTENT_ALARM_DIALYSATE_FLOW_SIGNAL_STRENGTH,    ///< Dialysate flow signal strength too low
 #endif
 #ifdef _DG_
     PERSISTENT_ALARM_INLET_WATER_HIGH_TEMPERATURE,      ///< Inlet water high temperature persistent alarm 
     PERSISTENT_ALARM_INLET_WATER_LOW_TEMPERATURE,       ///< Inlet water low temperature persistent alarm
     PERSISTENT_ALARM_INLET_WATER_HIGH_CONDUCTIVITY,     ///< Inlet water high conductivity persistent alarm
     PERSISTENT_ALARM_INLET_WATER_LOW_CONDUCTIVITY,      ///< Inlet water low conductivity persistent alarm
     PERSISTENT_ALARM_RO_REJECTION_RATIO_OUT_OF_RANGE,   ///< RO rejection ratio out of range persistent alarm
+    PERSISTENT_ALARM_INLET_WATER_LOW_PRESSURE,          ///< Inlet water low pressure persistent alarm
+    PERSISTENT_ALARM_INLET_WATER_PRESSURE_FAULT,        ///< Inlet water pressure fault persistent alarm
 #endif
     NUM_OF_PERSISTENT_ALARM                             ///< Number of persistent alarms
 } PERSISTENT_ALARM_T;
 
 // ********** public function prototypes **********
 
 void initPersistentAlarm( PERSISTENT_ALARM_T alarmIndex, ALARM_ID_T alarm, BOOL isClearable,
-                          F32 persistentClearCount, F32 persistentTriggerCount );
+                          U32 persistentClearCount, U32 persistentTriggerCount );
 void checkPersistentAlarm( PERSISTENT_ALARM_T const alarmIndex, BOOL const isOutOfRange, F32 const data );
 
 /**@}*/