Index: PersistentAlarm.h
===================================================================
diff -u -r184644a2678f4e12855e96e334c698a713d61535 -re9013629acf54f526286c17c8b809ce758ca2842
--- PersistentAlarm.h	(.../PersistentAlarm.h)	(revision 184644a2678f4e12855e96e334c698a713d61535)
+++ PersistentAlarm.h	(.../PersistentAlarm.h)	(revision e9013629acf54f526286c17c8b809ce758ca2842)
@@ -22,7 +22,7 @@
 
 /**
  *  @defgroup PersistentAlarm PersistentAlarm
- *  @brief Persistent Alarm monitor module.
+ *  @brief Persistent alarm monitor module.
  *  Check for persistent error and throw appropriate alarm.
  *
  *  @addtogroup PersistentAlarm
@@ -36,13 +36,13 @@
 #ifdef _HD_
 #endif
 #ifdef _DG_
-    PERSISTENT_ALARM_INLET_WATER_HIGH_TEMPERATURE,
-    PERSISTENT_ALARM_INLET_WATER_LOW_TEMPERATURE,
-    PERSISTENT_ALARM_INLET_WATER_HIGH_CONDUCTIVITY,
-    PERSISTENT_ALARM_INLET_WATER_LOW_CONDUCTIVITY,
-    PERSISTENT_ALARM_RO_REJECTION_RATIO_OUT_OF_RANGE,
+    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
 #endif
-    NUM_OF_PERSISTENT_ALARM
+    NUM_OF_PERSISTENT_ALARM                             ///< Number of persistent alarms
 } PERSISTENT_ALARM_T;
 
 // ********** public function prototypes **********