Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r965eb10d9407c25e8cf334623ad45e126cecee97 -r956c03c1aa417ce7d42f5cdac09918237b087e6c
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 965eb10d9407c25e8cf334623ad45e126cecee97)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 956c03c1aa417ce7d42f5cdac09918237b087e6c)
@@ -152,6 +152,12 @@
 // MSG_ID_DG_SCHEDULED_RUNS_INFO
 void handleDGScheduledRunsRequest( MESSAGE_T *message );
 
+// MSG_ID_UI_REQUEST_SERVICE_MODE
+void handleUIServiceModeRequest( MESSAGE_T *message );
+
+// MSG_ID_DG_RESPONSE_SERVICE_MODE_REQUEST
+void sendUIServiceModeResponse( BOOL accepted, U32 rejCode );
+
 // *********** public test support message functions **********
 
 // MSG_TESTER_LOG_IN