Index: sources/gui/guicontroller.h
===================================================================
diff -u -r5c5fa01738826261e0b3647db6b7b3fc26b04251 -r255df1f61af0193b8f2f9630bdf3ce68be0f5e29
--- sources/gui/guicontroller.h	(.../guicontroller.h)	(revision 5c5fa01738826261e0b3647db6b7b3fc26b04251)
+++ sources/gui/guicontroller.h	(.../guicontroller.h)	(revision 255df1f61af0193b8f2f9630bdf3ce68be0f5e29)
@@ -20,10 +20,13 @@
 #include "main.h"
 #include "guiglobals.h"
 #include "mmodel.h"
+#include "messageglobals.h"
 
 // define
 #define _GuiController GuiController::I()
 
+using namespace Can;
+
 // namespace
 namespace Gui {
 
@@ -66,7 +69,9 @@
     void  onUSBDriveRemove();                                                 // OS => UI
 
     void  onExport        ();                                                 // OS => UI
+    void  didFailedTransmit(Sequence seq);
 
+
     ACTION_RECEIVE_MODEL_BRIDGE_DEFINITIONS
 
 signals: