Index: firmware/App/Controllers/BloodLeak.c
===================================================================
diff -u -r0a4dcd288d4347b85baaa0b07da568b6add5eac7 -r4bae2d153f4242a52c8602df3e5161d6f1f122ef
--- firmware/App/Controllers/BloodLeak.c	(.../BloodLeak.c)	(revision 0a4dcd288d4347b85baaa0b07da568b6add5eac7)
+++ firmware/App/Controllers/BloodLeak.c	(.../BloodLeak.c)	(revision 4bae2d153f4242a52c8602df3e5161d6f1f122ef)
@@ -84,6 +84,8 @@
 #define BLOOD_LEAK_EMB_MODE_CMD_Q_MAX_SIZE    12                                                 ///< Blood leak embedded mode command queue maximum size.
 #define BLOOD_LEAK_EMB_MODE_ZERO_CMD_RQRD_Q   5                                                  ///< Blood leak embedded mode zero command required queue count.
 #define BLOOD_LEAK_EMB_MODE_NUM_OF_RETRIES    3                                                  ///< Blood leak embedded mode number of retries to enqueue.
+#define BLOOD_LEAK_EMB_MODE_INFO_CMD_TIMOUE_MS ( 2 * MS_PER_SECOND )                             ///< Blood leak embedded mode informative command timeout in milliseconds.
+#define BLOOD_LEAK_EMB_MODE_NUM_OF_INFO_CMDS  3                                                  ///< Blood leak embedded mode number of informative commands.
 
 #define BLOOD_LEAK_FPGA_ERROR_TIMEOUT_MS     ( 2 * MS_PER_SECOND )                               ///< Blood leak embedded mode FPGA error timeout in milliseconds.
 
@@ -170,6 +172,8 @@
 static U08 bloodLeakEmbModeCmdQCount;                                                            ///< Blood leak embedded mode command queue count.
 static BOOL bloodLeakEmbModeHasZeroBeenRqustd;                                                   ///< Blood leak embedded mode flag to indicate zero has been requested.
 static U32 bloodLeakEmbModeCmdEnqueueCount;                                                      ///< Blood leak embedded mode command enqueue count.
+static U32 bloodLeakEmbModeInfoCmdEnqLastTimeStamp;                                              ///< Blood leak embedded mode informative command (i.e. I, V, D) timer.
+static U32 bloodLeakEmbModeInfoCmdCounter;                                                       ///< Blood leak embedded mode informative command counter.
 
 // ********** private function prototypes **********
 
@@ -192,6 +196,7 @@
 static U08 dequeueEmbModeCmd( void );
 static BOOL isEmbModeCmdQueueEmpty( void );
 static U32 getAvailableEmbModeQueueCount( void );
+static void enqueueInfoEmbModeCmds( void );
 
 /*********************************************************************//**
  * @brief
@@ -202,39 +207,43 @@
  * bloodLeakDataPublicationTimerCounter, bloodLeakEmbModeHasZeroBeenRqustd
  * bloodLeakEmbModeSubstate, bloodLeakEmbModeCmdEnqueueCount
  * bloodLeakPersistenceCtr, bloodLeakSignalEmbModeReq,
- * bloodLeakEmbModeRqstedCmd, bloodLeakEmbModeOpsStartTime, bloodLeakEmbModeRespBuffer,
- * bloodLeakEmbModeRespIndex, bloodLeakExitNormalRequested,
- * bloodLeakEmbModeCmdSeqLength, bloodLeakEmbModeHasRxRqstBeenSent
+ * bloodLeakEmbModeRqstedCmd, bloodLeakEmbModeOpsStartTime,
+ * bloodLeakEmbModeRespBuffer, bloodLeakEmbModeRespIndex,
+ * bloodLeakExitNormalRequested, bloodLeakEmbModeCmdSeqLength,
+ * bloodLeakEmbModeHasRxRqstBeenSent, bloodLeakEmbModeInfoCmdEnqLastTimeStamp,
+ * bloodLeakEmbModeInfoCmdCounter
  * @return none
  *************************************************************************/
 void initBloodLeak( void )
 {
     // Initialize the embedded mode specifications
     initEmbModeSpecs();
 
-    bloodLeakDataPublicationCounter   = DATA_PUBLISH_COUNTER_START_COUNT;
-    bloodLeakState                    = BLOOD_LEAK_WAIT_FOR_POST_STATE;
-    bloodLeakStatus.data              = BLOOD_LEAK_NOT_DETECTED;
-    bloodLeakStatus.ovInitData        = BLOOD_LEAK_NOT_DETECTED;
-    bloodLeakStatus.ovData            = BLOOD_LEAK_NOT_DETECTED;
-    bloodLeakStatus.override          = OVERRIDE_RESET;
-    bloodLeakSelfTestStatus           = SELF_TEST_STATUS_IN_PROGRESS;
-    bloodLeakUARTCmdIndex             = 0;
-    bloodLeakSetPointSeqLength        = 0;
-    bloodLeakPersistenceCtr           = 0;
-    bloodLeakSignalEmbModeReq         = FALSE;
-    bloodLeakEmbModeRqstedCmd         = NU_EMB_MODE_CMD;
-    bloodLeakEmbModeSubstate          = BLOOD_LEAK_EMB_MODE_WAIT_FOR_COMAND_STATE;
-    bloodLeakEmbModeOpsStartTime      = 0;
-    bloodLeakEmbModeRespIndex         = 0;
-    bloodLeakExitNormalRequested      = FALSE;
-    bloodLeakEmbModeCmdSeqLength      = 0;
-    bloodLeakEmbModeHasRxRqstBeenSent = FALSE;
-    bloodLeakEmbModeCmdQFrontIndex    = 0;
-    bloodLeakEmbModeCmdQRearIndex     = 0;
-    bloodLeakEmbModeCmdQCount         = 0;
-    bloodLeakEmbModeHasZeroBeenRqustd = FALSE;
-    bloodLeakEmbModeCmdEnqueueCount   = 0;
+    bloodLeakDataPublicationCounter         = DATA_PUBLISH_COUNTER_START_COUNT;
+    bloodLeakState                          = BLOOD_LEAK_WAIT_FOR_POST_STATE;
+    bloodLeakStatus.data                    = BLOOD_LEAK_NOT_DETECTED;
+    bloodLeakStatus.ovInitData              = BLOOD_LEAK_NOT_DETECTED;
+    bloodLeakStatus.ovData                  = BLOOD_LEAK_NOT_DETECTED;
+    bloodLeakStatus.override                = OVERRIDE_RESET;
+    bloodLeakSelfTestStatus                 = SELF_TEST_STATUS_IN_PROGRESS;
+    bloodLeakUARTCmdIndex                   = 0;
+    bloodLeakSetPointSeqLength              = 0;
+    bloodLeakPersistenceCtr                 = 0;
+    bloodLeakSignalEmbModeReq               = FALSE;
+    bloodLeakEmbModeRqstedCmd               = NU_EMB_MODE_CMD;
+    bloodLeakEmbModeSubstate                = BLOOD_LEAK_EMB_MODE_WAIT_FOR_COMAND_STATE;
+    bloodLeakEmbModeOpsStartTime            = 0;
+    bloodLeakEmbModeRespIndex               = 0;
+    bloodLeakExitNormalRequested            = FALSE;
+    bloodLeakEmbModeCmdSeqLength            = 0;
+    bloodLeakEmbModeHasRxRqstBeenSent       = FALSE;
+    bloodLeakEmbModeCmdQFrontIndex          = 0;
+    bloodLeakEmbModeCmdQRearIndex           = 0;
+    bloodLeakEmbModeCmdQCount               = 0;
+    bloodLeakEmbModeHasZeroBeenRqustd       = FALSE;
+    bloodLeakEmbModeCmdEnqueueCount         = 0;
+    bloodLeakEmbModeInfoCmdEnqLastTimeStamp = getMSTimerCount();
+    bloodLeakEmbModeInfoCmdCounter          = 0;
 
     // Set the blood leak embedded mode command queue to zero
     memset( bloodLeakEmbModeCmdQ, 0x0, BLOOD_LEAK_EMB_MODE_CMD_Q_MAX_SIZE );
@@ -300,6 +309,8 @@
             break;
     }
 
+    enqueueInfoEmbModeCmds();
+
     checkFPGAPersistentErrorCountAlarm( FPGA_PERS_ERROR_BLOOD_LEAK_SENSOR, getFPGABloodLeakRxErrorCount() );
 
     // Publish blood leak data if due
@@ -975,11 +986,11 @@
 
         convertString2Integer( bloodLeakEmbModeRqstedCmd, length );
 
+        sendBloodLeakEmbeddedModeCommandResponse( bloodLeakEmbModeRqstedCmd, length, bloodLeakEmbModeRespBuffer );
+
         // Done with receiving the data
         bloodLeakEmbModeRqstedCmd = NU_EMB_MODE_CMD;
         state                     = BLOOD_LEAK_EMB_MODE_WAIT_FOR_COMAND_STATE;
-
-        sendBloodLeakEmbeddedModeCommandResponse( length, bloodLeakEmbModeRespBuffer );
     }
 
     if ( TRUE == didTimeout( bloodLeakEmbModeOpsStartTime, commandTimeoutMS ) )
@@ -993,10 +1004,10 @@
 
         convertString2Integer( bloodLeakEmbModeRqstedCmd, length );
 
+        sendBloodLeakEmbeddedModeCommandResponse( bloodLeakEmbModeRqstedCmd, length, bloodLeakEmbModeRespBuffer );
+
         bloodLeakEmbModeRqstedCmd = NU_EMB_MODE_CMD;
         state                     = BLOOD_LEAK_EMB_MODE_WAIT_FOR_COMAND_STATE;
-
-        sendBloodLeakEmbeddedModeCommandResponse( length, bloodLeakEmbModeRespBuffer );
     }
 
     return state;
@@ -1403,7 +1414,44 @@
     return BLOOD_LEAK_EMB_MODE_CMD_Q_MAX_SIZE - bloodLeakEmbModeCmdQCount;
 }
 
+/*********************************************************************//**
+ * @brief
+ * The enqueueInfoEmbModeCmds function enqueues the informative embedded
+ * mode commands.
+ * @details Inputs: bloodLeakEmbModeInfoCmdEnqueueLastTimeStamp, bloodLeakState,
+ * bloodLeakEmbModeInfoCmdCounter
+ * @details Outputs: bloodLeakEmbModeInfoCmdEnqueueLastTimeStamp, bloodLeakState,
+ * bloodLeakEmbModeInfoCmdCounter
+ * @return none
+ *************************************************************************/
+static void enqueueInfoEmbModeCmds( void )
+{
+    if ( ( TRUE == didTimeout( bloodLeakEmbModeInfoCmdEnqLastTimeStamp, BLOOD_LEAK_EMB_MODE_INFO_CMD_TIMOUE_MS ) ) &&
+         ( bloodLeakState >= BLOOD_LEAK_INIT_STATE ) )
+    {
+        // Enqueue the next command. Make sure the blood leak state is greater than init state since in the post state and
+        // check for set point, other commands are being enqueued for checking
+        if ( 0 == bloodLeakEmbModeInfoCmdCounter )
+        {
+            enqueueEmbModeCmd( I_EMB_MODE_CMD );
+        }
+        else if ( 1 == bloodLeakEmbModeInfoCmdCounter )
+        {
+            enqueueEmbModeCmd( V_EMB_MODE_CMD );
+        }
+        else if ( 2 == bloodLeakEmbModeInfoCmdCounter )
+        {
+            enqueueEmbModeCmd( D_EMB_MODE_CMD );
+        }
 
+        // Set the timer for the next time out to enqueue
+        // Reset the counter. The counter starts from 0
+        bloodLeakEmbModeInfoCmdEnqLastTimeStamp = getMSTimerCount();
+        bloodLeakEmbModeInfoCmdCounter          = INC_WRAP( bloodLeakEmbModeInfoCmdCounter, 0, BLOOD_LEAK_EMB_MODE_NUM_OF_INFO_CMDS - 1 );
+    }
+}
+
+
 /*************************************************************************
  *                       TEST SUPPORT FUNCTIONS
  *************************************************************************/