Index: firmware/App/Modes/ModeInitPOST.c
===================================================================
diff -u -r28dd261825b2c742df73042ac2902db0c8f6f2b7 -r1fb58baf6e7e3d1f054b2a3634e233da7609dad9
--- firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 28dd261825b2c742df73042ac2902db0c8f6f2b7)
+++ firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 1fb58baf6e7e3d1f054b2a3634e233da7609dad9)
@@ -8,7 +8,7 @@
 * @file ModeInitPOST.c
 *
 * @author (last) Sean Nash
-* @date (last) 29-May-2020
+* @date (last) 26-Aug-2020
 *
 * @author (original) Dara Navaei
 * @date (original) 05-Nov-2019
@@ -38,22 +38,21 @@
 
 // ********** private data **********
 
-static HD_POST_STATE_T postState = POST_STATE_START;
-static BOOL postCompleted = FALSE;
-static BOOL postPassed = FALSE;
-static BOOL tempPOSTPassed = TRUE;
+static HD_POST_STATE_T postState = POST_STATE_START;        ///< Current state of initialize and POST mode.
+static BOOL postCompleted = FALSE;                          ///< Flag indicates whether POST is completed.
+static BOOL postPassed = FALSE;                             ///< Flag indicates all POST tests passed.
+static BOOL tempPOSTPassed = TRUE;                          ///< Flag indicates all POST tests have passed so far.
 
 // ********** private function prototypes **********
 
 static HD_POST_STATE_T handlePOSTStatus( SELF_TEST_STATUS_T testStatus );
 
-/*************************************************************************
- * @brief initInitAndPOSTMode
+/*********************************************************************//**
+ * @brief
  * The initInitAndPOSTMode function initializes the Initialize & POST Mode module.
  * @details
  * Inputs : none
  * Outputs : Initialize & POST Mode module initialized.
- * @param none
  * @return none
  *************************************************************************/
 void initInitAndPOSTMode( void )
@@ -64,27 +63,25 @@
     tempPOSTPassed = TRUE;
 }
 
-/*************************************************************************
- * @brief transitionToInitAndPOSTMode
- * The transitionToInitAndPOSTMode function prepares for transition to\n
+/*********************************************************************//**
+ * @brief
+ * The transitionToInitAndPOSTMode function prepares for transition to
  * initialize & POST mode.
  * @details
  * Inputs : none
- * Outputs :
- * @param none
+ * Outputs : none
  * @return none
  *************************************************************************/
 void transitionToInitAndPOSTMode( void )
 {
 }
 
-/*************************************************************************
- * @brief execInitAndPOSTMode
+/*********************************************************************//**
+ * @brief
  * The execInitAndPOSTMode function executes the Initialize & POST Mode state machine.
  * @details
- * Inputs : none
- * Outputs :
- * @param none
+ * Inputs : postState
+ * Outputs : postState, postPassed, postCompleted
  * @return current state (sub-mode)
  *************************************************************************/
 U32 execInitAndPOSTMode( void )
@@ -195,45 +192,43 @@
     return postState;
 }
 
-/*************************************************************************
- * @brief isPOSTCompleted
- * The isPOSTCompleted function determines whether all HD POST have \n
- * been run and completed.  If true, call the isPOSTPassed() to see final \n
+/*********************************************************************//**
+ * @brief
+ * The isPOSTCompleted function determines whether all HD POST have
+ * been run and completed.  If true, call the isPOSTPassed() to see final
  * result (pass/fail).
  * @details
  * Inputs : postCompleted
  * Outputs : none
- * @param none
  * @return true if all HD POST tests have completed, false if not
  *************************************************************************/
 BOOL isPOSTCompleted( void )
 {
     return postCompleted;
 }
 
-/*************************************************************************
- * @brief isPOSTPassed
- * The isPOSTPassed function determines whether all HD POST have passed. \n
+/*********************************************************************//**
+ * @brief
+ * The isPOSTPassed function determines whether all HD POST have passed.
  * Call this function after POST is complete (call isPOSTCompleted function).
  * @details
  * Inputs : postPassed
  * Outputs : none
- * @param none
  * @return true if all HD POST tests have passed, false if not
  *************************************************************************/
 BOOL isPOSTPassed( void )
 {
     return postPassed;
 }
 
-/*************************************************************************
- * @brief handlePOSTStatus
+/*********************************************************************//**
+ * @brief
  * The handlePOSTStatus function handles a status result returned by a
  * POST function.
  * @details
  * Inputs : postPassed
  * Outputs : none
- * @param testStatus
+ * @param testStatus status reported by last test
  * @return recommended next POST state
  *************************************************************************/
 static HD_POST_STATE_T handlePOSTStatus( SELF_TEST_STATUS_T testStatus )