Index: firmware/App/Services/Messaging.h
===================================================================
diff -u -rf7c714a1a09b10d85a8b013712532d37b4d7b97a -r88f86f2dc5107670e32f53e04e256ad8249ba55f
--- firmware/App/Services/Messaging.h	(.../Messaging.h)	(revision f7c714a1a09b10d85a8b013712532d37b4d7b97a)
+++ firmware/App/Services/Messaging.h	(.../Messaging.h)	(revision 88f86f2dc5107670e32f53e04e256ad8249ba55f)
@@ -60,12 +60,14 @@
 
 // ACK MSG
 BOOL sendACKMsg( MESSAGE_T *message );
+BOOL sendAckResponseMsg( MSG_ID_T msgID, COMM_BUFFER_T buffer, BOOL ack );
 
 void handleUITDResetInServiceModeRequest( MESSAGE_T* message );
 
 // handler functions ****************************************
 
 BOOL handleSetTDOperationMode( MESSAGE_T *message );
+BOOL handleVersionRequestMessage( MESSAGE_T *message );
 
 // Test Support Messaging Functions **************************