Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -rda7e8c1b71db9273f83e9d0ba7d20e74e758a8ad -r03bd494bf7b7c96f79cf9b8bd0f99432982b9571
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision da7e8c1b71db9273f83e9d0ba7d20e74e758a8ad)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 03bd494bf7b7c96f79cf9b8bd0f99432982b9571)
@@ -8,7 +8,7 @@
 * @file    SystemCommMessages.h
 *
 * @author  (last)      Dara Navaei
-* @date    (last)      03-Jan-2023
+* @date    (last)      11-Jan-2023
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -81,13 +81,16 @@
 // MSG_ID_REQUEST_FW_VERSIONS
 void handleFWVersionRequest( MESSAGE_T *message );
 
+// MSG_ID_REQUEST_FW_VERSIONS
+BOOL sendFWVersionRequest( void );
+
 // MSG_ID_HD_UI_VERSION_INFO_RESPONSE
 void handleUIVersionResponse( MESSAGE_T *message );
 
 // MSG_ID_HD_UI_VERSION_INFO_REQUEST
 BOOL sendUIVersionRequest( void );
 
-// MSG_ID_REQUEST_FW_VERSIONS
+// MSG_ID_HD_SERIAL_NUMBER
 void handleHDSerialNumberRequest( void );
 
 // MSG_ID_UI_REQUEST_SERVICE_INFO
@@ -838,7 +841,7 @@
 void handleSetBloodLeakEmbeddedModeCommand( MESSAGE_T* message );
 
 // MSG_ID_HD_SEND_BLOOD_LEAK_EMB_MODE_RESPONSE
-BOOL sendBloodLeakEmbeddedModeCommandResponse( U32 responseLen, U08* response );
+BOOL sendBloodLeakEmbeddedModeCommandResponse( U08 cmd, U32 responseLen, U08* response );
 
 // MSG_ID_HD_SEND_ALARMS_COMMAND
 void handleResendAllAlarmsCommand(  MESSAGE_T* message );