Index: firmware/App/Modes/ModeInitPOST.c
===================================================================
diff -u -r77392c1537f02650413087b86b946370a6289dcd -rcd5be724d5a3ba7457e761191d82f278654d7f5c
--- firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision 77392c1537f02650413087b86b946370a6289dcd)
+++ firmware/App/Modes/ModeInitPOST.c	(.../ModeInitPOST.c)	(revision cd5be724d5a3ba7457e761191d82f278654d7f5c)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2023 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2024 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    ModeInitPOST.c
 *
-* @author  (last)      Michael Garthwaite
-* @date    (last)      01-Mar-2023
+* @author  (last)      Sean Nash
+* @date    (last)      08-Aug-2023
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -383,6 +383,20 @@
 
 /*********************************************************************//**
  * @brief
+ * The getDGPOSTPassed function gets the POST passed status of the DG sub-system.
+ * @details Inputs: dgPOSTPassed, dgPOSTResultReceived
+ * @details Outputs: none
+ * @return TRUE if DG POST result received and passed, FALSE if not
+ *************************************************************************/
+BOOL getDGPOSTPassed( void )
+{
+    BOOL result = ( TRUE == dgPOSTResultReceived && TRUE == dgPOSTPassed ? TRUE : FALSE );
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
  * The signalUIVersion function records the reported UI version information.
  * @details Inputs: none
  * @details Outputs: uiVersion
@@ -448,6 +462,18 @@
 
 /*********************************************************************//**
  * @brief
+ * The isDGPOSTPassed function determines whether all DG POST have passed.
+ * @details Inputs: dgPOSTPassed
+ * @details Outputs: none
+ * @return true if all DG POST tests have passed, false if not
+ *************************************************************************/
+BOOL isDGPOSTPassed( void )
+{
+    return dgPOSTPassed;
+}
+
+/*********************************************************************//**
+ * @brief
  * The handlePOSTStatus function handles a status result returned by a
  * POST function.
  * @details Inputs: testStatus
@@ -505,7 +531,8 @@
     {
         U32 resetReason = systemREG1->SYSESR | crcREG->PSA_SIGREGL1;                         // power-on reset bit preserved in an unused CRC register
 
-        systemREG1->SYSESR = systemREG1->SYSESR;                                             // clear reset bit(s) after logging event so subsequent resets can be properly identified as not being power-on resets.
+        systemREG1->SYSESR   = systemREG1->SYSESR;                                           // clear reset bit(s) after logging event so subsequent resets can be properly identified as not being power-on resets.
+        crcREG->PSA_SIGREGL1 = 0;                                                            // clear preserved power-on reset bit.
 
         sendUIVersionRequest();                                                              // request UI to send us its version - needed for compatibility check
 
@@ -568,14 +595,14 @@
         }
         else
         {
-            SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_UI_POST_FAILED, 0 )
+            SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_UI_POST_TIMEOUT, 0 )
             result = SELF_TEST_STATUS_FAILED;
         }
     }
     // If UI had not already sent POST results before we started, allow finite period for UI to send.
     else if ( ++waitForUIPostTimerCtr > POST_UI_MAX_WAIT_TIME )
     {
-        SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_UI_POST_FAILED, 1 )
+        SET_ALARM_WITH_1_U32_DATA( ALARM_ID_HD_UI_POST_TIMEOUT, 1 )
         result = SELF_TEST_STATUS_FAILED;
     }