Index: PersistentAlarm.h
===================================================================
diff -u -r6d80d69a210f45c733e5307859351f2cd820a8e7 -r9512aac6feeb1379d6d425361fa78d58f75c86f6
--- PersistentAlarm.h	(.../PersistentAlarm.h)	(revision 6d80d69a210f45c733e5307859351f2cd820a8e7)
+++ PersistentAlarm.h	(.../PersistentAlarm.h)	(revision 9512aac6feeb1379d6d425361fa78d58f75c86f6)
@@ -22,8 +22,8 @@
 
 /**
  *  @defgroup PersistentAlarm PersistentAlarm
- *  @brief Persistent alarm monitor module.
- *  Check for persistent error and return indication on whether alarm is triggered or alarm condition is cleared.
+ *  @brief Persistent alarms unit.
+ *  Provides functions that add persistence to alarm criteria.
  *
  *  @addtogroup PersistentAlarm
  *  @{
@@ -53,24 +53,21 @@
 /// FPGA persistent alarm groups data structure
 typedef enum
 {
-    FPGA_PERS_ERROR_OCCLUSION_PRESSURE_SENSOR = 0,              ///< FPGA persistent error occlusion pressure sensor.
-    FPGA_PERS_ERROR_ARTERIAL_PRESSURE_SENSOR,                   ///< FPGA persistent error arterial pressure sensor.
+    FPGA_PERS_ERROR_ARTERIAL_PRESSURE_SENSOR = 0,               ///< FPGA persistent error arterial pressure sensor.
     FPGA_PERS_ERROR_VENOUS_PRESSURE_SESNOR,                     ///< FPGA persistent error venous pressure sensor.
     FPGA_PERS_ERROR_SYRINGE_PUMP_ADC,                           ///< FPGA persistent error syringe pump ADC.
-    NUM_OF_FPGA_SENSOR_GROUPS                                   ///< Number of FPGA sensor groups.
+    NUM_OF_FPGA_SENSOR_GROUPS                                   ///< Number of FPGA persistent error sensor groups.
 } FPGA_PERSISTENT_ALARMS_GROUP_T;
 #endif
 
 // ********** public function prototypes **********
 
-// Persistent period resolution is in ms
 void initPersistentAlarm( ALARM_ID_T alarmIndex, U32 persistentClearPeriod, U32 persistentTriggerPeriod );
-
 void initFPGAPersistentAlarm( FPGA_PERSISTENT_ALARMS_GROUP_T group, ALARM_ID_T alarmIndex, U32 persistentClearPeriod, U32 persistentTriggerPeriod );
 
 BOOL isPersistentAlarmTriggered( ALARM_ID_T alarmIndex, BOOL const isErrorOccurred );
 BOOL isPersistentAlarmConditionCleared( ALARM_ID_T alarmIndex, BOOL const isErrorOccurred );
-BOOL checkPersistentAlarm( ALARM_ID_T alarm, BOOL isErrorOccured, F32 data, F32 limit );
+void checkPersistentAlarm( ALARM_ID_T alarm, BOOL isErrorOccured, F32 data, F32 limit );
 void resetPersistentAlarmTimer( ALARM_ID_T alarmId );
 
 void checkFPGAPersistentAlarms( FPGA_PERSISTENT_ALARMS_GROUP_T group, U32 readCount );