Index: firmware/App/Services/WatchdogMgmt.c
===================================================================
diff -u -rdc0d9b087c609e71cacdb7f0395cccf29d749c00 -r5e0cd9b5be11ff4b2acaadbdcafc4ffe05172aa1
--- firmware/App/Services/WatchdogMgmt.c	(.../WatchdogMgmt.c)	(revision dc0d9b087c609e71cacdb7f0395cccf29d749c00)
+++ firmware/App/Services/WatchdogMgmt.c	(.../WatchdogMgmt.c)	(revision 5e0cd9b5be11ff4b2acaadbdcafc4ffe05172aa1)
@@ -19,45 +19,51 @@
 #include "SystemCommMessages.h"
 #include "Timers.h"
 #include "WatchdogMgmt.h"
+
+/**
+ *  @addtogroup WatchdogMgmt
+ *  @{
+ */
 
 // ********** private definitions **********
 
-#define MIN_WATCHDOG_PET_INTERVAL_MS        45
-#define WATCHDOG_POST_TIMEOUT_MS            100
-#define WATCHDOG_RECOVERY_TIME_MS           250
-
+#define MIN_WATCHDOG_PET_INTERVAL_MS        45                                  ///< Minimum watchdog pet interval.
+#define WATCHDOG_POST_TIMEOUT_MS            100                                 ///< Watchdog POST timeout in ms.
+#define WATCHDOG_RECOVERY_TIME_MS           250                                 ///< Watchdog recovery time in ms.
+
+/// List of watchdog states.
 typedef enum Button_Self_Test_States
 {
-    WATCHDOG_SELF_TEST_STATE_START = 0,
-    WATCHDOG_SELF_TEST_STATE_IN_PROGRESS,
-    WATCHDOG_SELF_TEST_STATE_RECOVER,
-    WATCHDOG_SELF_TEST_STATE_COMPLETE,
-    NUM_OF_WATCHDOG_SELF_TEST_STATES
+    WATCHDOG_SELF_TEST_STATE_START = 0,                                         ///< Watchdog self test state start
+    WATCHDOG_SELF_TEST_STATE_IN_PROGRESS,                                       ///< watchdog self test state in progress
+    WATCHDOG_SELF_TEST_STATE_RECOVER,                                           ///< Watchdog self test state recover
+    WATCHDOG_SELF_TEST_STATE_COMPLETE,                                          ///< Watchdog self test state complete
+    NUM_OF_WATCHDOG_SELF_TEST_STATES                                            ///< Number of watchdog self test states
 } WATCHDOG_SELF_TEST_STATE_T;
 
 // ********** private data **********
 
-static U32  lastWatchdogPetTime = 0;
+static U32  lastWatchdogPetTime = 0;                                            ///< Previous watchdog pet time.
 
-DATA_ARRAY_DECL( BOOL, TaskCheckIns, NUM_OF_TASKS, watchdogTaskCheckedIn );
+DATA_ARRAY_DECL( BOOL, TaskCheckIns, NUM_OF_TASKS, watchdogTaskCheckedIn );     ///< Watchdog task check-in array.
 
-static WATCHDOG_SELF_TEST_STATE_T watchdogSelfTestState = WATCHDOG_SELF_TEST_STATE_START;
-static SELF_TEST_STATUS_T         watchdogSelfTestStatus;
-static U32 watchdogSelfTestTimerCount = 0;
+static WATCHDOG_SELF_TEST_STATE_T watchdogSelfTestState;                        ///< Watchdog self test current state.
+static SELF_TEST_STATUS_T         watchdogSelfTestStatus;                       ///< Watchdog self test status.
+static U32 watchdogSelfTestTimerCount = 0;                                      ///< Watchdog self test timer count.
 
 // ********** private function prototypes **********
 
 static void resetWDTaskCheckIns( void );
 static BOOL haveAllTasksCheckedIn( void );
 static void petWatchdog( void );
 static DATA_ARRAY_GET_PROTOTYPE( BOOL, hasTaskGeneralCheckedIn, task );
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief initWatchdogMgmt
- * The initWatchdogMgmt function initializes the watchdog mgmt. module.
+ * The initWatchdogMgmt function initializes the WatchdogMgmt module.
  * @details
  * Inputs : none
- * Outputs : Watchdog mgmt. module initialized.
+ * Outputs : WatchdogMgmt module initialized.
  * @return none
  *************************************************************************/
 void initWatchdogMgmt( void )
@@ -77,13 +83,13 @@
         watchdogTaskCheckedIn[ i ].override = OVERRIDE_RESET;
     }
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief execWatchdogMgmt
- * The execWatchdogMgmt function executes thewatchdog mgmt. service.
+ * The execWatchdogMgmt function executes the watchdog management service.
  * @details
  * Inputs : none
- * Outputs :
+ * Outputs : Pets watchdog when all tasks checked in
  * @return none
  *************************************************************************/
 void execWatchdogMgmt( void )
@@ -115,15 +121,15 @@
         }
     }
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief checkInWithWatchdogMgmt
- * The checkInWithWatchdogMgmt function checks a given task in with the \n
- * watchdog mgmt. service.
+ * The checkInWithWatchdogMgmt function checks a given task in with the
+ * watchdog management service.
  * @details
  * Inputs : none
- * Outputs : task is checked in with the watchdog mgmt..
- * @param task the task that is checking in with the watchdog mgmt
+ * Outputs : task is checked in with the watchdog management
+ * @param task the task that is checking in with the watchdog management
  * @return none
  *************************************************************************/
 void checkInWithWatchdogMgmt( TASK_T task )
@@ -133,15 +139,14 @@
         watchdogTaskCheckedIn[ task ].data = TRUE;
     }
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief execWatchdogTest
- * The execWatchdogTest function executes the watchdog test. \n
- * This function should be called periodically until a pass or fail \n
- * result is returned.
+ * The execWatchdogTest function executes the watchdog test. This function
+ * should be called periodically until a pass or fail result is returned.
  * @details
- * Inputs :
- * Outputs :
+ * Inputs : watchdogSelfTestState
+ * Outputs : Executed watchdog self test
  * @return in progress, passed, or failed
  *************************************************************************/
 SELF_TEST_STATUS_T execWatchdogTest( void )
@@ -195,8 +200,8 @@
 
     return result;
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief resetWDTaskCheckIns
  * The resetWDTaskCheckIns function resets the task check-ins with the watchdog.
  * @details
@@ -214,10 +219,10 @@
         watchdogTaskCheckedIn[ i ].data = FALSE;
     }
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief haveAllTasksCheckedIn
- * The haveAllTasksCheckedIn function determines whether all tasks have /n
+ * The haveAllTasksCheckedIn function determines whether all tasks have
  * checked in with watchdog mgmt.
  * @details
  * Inputs : watchdogTaskCheckedIn[]
@@ -241,23 +246,21 @@
 
     return result;
 }
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief hasTaskGeneralCheckedIn
- * The hasTaskGeneralCheckedIn function gets the check-in state of a given /n
- * task.
+ * The hasTaskGeneralCheckedIn function gets the check-in state of a given task.
  * @details
  * Inputs : watchdogTaskCheckedIn[]
  * Outputs : none
  * @param task ID of task to check
  * @return TRUE if given task has checked in, FALSE if not
  *************************************************************************/
 static DATA_ARRAY_GET( BOOL, hasTaskGeneralCheckedIn, task, NUM_OF_TASKS-1, watchdogTaskCheckedIn, FALSE )
-
-/*************************************************************************
+
+/*********************************************************************//**
  * @brief petWatchdog
- * The petWatchdog function pets the watchdog by pulsing the CPLD WD pet /n
- * signal.
+ * The petWatchdog function pets the watchdog by pulsing the CPLD WD pet signal.
  * @details
  * Inputs : none
  * Outputs : CPLD WD pet signal is pulsed
@@ -277,12 +280,11 @@
  *                       TEST SUPPORT FUNCTIONS
  *************************************************************************/
 
-
-/*************************************************************************
+/*********************************************************************//**
  * @brief testSetWatchdogTaskCheckInOverride and testResetWatchdogTaskCheckInOverride
- * The testSetWatchdogTaskCheckInOverride function overrides the state of the \n
- * task check-in with the watchdog management with a given check-in state. \n
- * The testResetWatchdogTaskCheckInOverride function resets the override of the \n
+ * The testSetWatchdogTaskCheckInOverride function overrides the state of the
+ * task check-in with the watchdog management with a given check-in state.
+ * The testResetWatchdogTaskCheckInOverride function resets the override of the
  * state of the check-in with the watchdog management.
  * @details
  * Inputs : none
@@ -292,3 +294,5 @@
  * @return TRUE if override successful, FALSE if not
  *************************************************************************/
 DATA_ARRAY_OVERRIDE_FUNC( BOOL, testSetWatchdogTaskCheckInOverride, testResetWatchdogTaskCheckInOverride, watchdogTaskCheckedIn, task, NUM_OF_TASKS-1 )
+
+/**@}*/