Index: firmware/App/Modes/ModeInitPOST.h
===================================================================
diff -u -rb64c49fdcf2b6d95e61e63f8e258c4e600935bbd -rc48a99d2d1c852adcc986253b6c420a90dab7bfe
--- firmware/App/Modes/ModeInitPOST.h	(.../ModeInitPOST.h)	(revision b64c49fdcf2b6d95e61e63f8e258c4e600935bbd)
+++ firmware/App/Modes/ModeInitPOST.h	(.../ModeInitPOST.h)	(revision c48a99d2d1c852adcc986253b6c420a90dab7bfe)
@@ -1,4 +1,4 @@
-/**************************************************************************
+/**********************************************************************//**
  *
  *  Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
  *
@@ -19,6 +19,15 @@
 
 #include "DGCommon.h"
 
+/**
+ *  @defgroup InitAndPOSTMode InitAndPOSTMode
+ *  @brief Initialization and POST mode module.
+ *  Manages initialization and POST mode functions via a state machine.
+ *
+ *  @addtogroup InitAndPOSTMode
+ *  @{
+ */
+
 // ********** private function prototypes **********
 
 void initInitAndPOSTMode( void );           // initialize this module
@@ -27,4 +36,6 @@
 BOOL isPOSTCompleted( void );
 BOOL isPOSTPassed( void );
 
+/**@}*/
+
 #endif