Index: sources/canbus/caninterface.h
===================================================================
diff -u -r561055268da68e24fe91a1148b76bf1785dae14d -re1605219ac2baf49ef21d0889f845ac53d59c3c1
--- sources/canbus/caninterface.h	(.../caninterface.h)	(revision 561055268da68e24fe91a1148b76bf1785dae14d)
+++ sources/canbus/caninterface.h	(.../caninterface.h)	(revision e1605219ac2baf49ef21d0889f845ac53d59c3c1)
@@ -57,7 +57,8 @@
     bool           _enableConsoleOut    = false;
 
     // Singleton
-    SINGLETON_DECL(CanInterface)
+    SINGLETON(CanInterface)
+
 public:
     bool init();
     void quit();
@@ -67,6 +68,10 @@
 private:
     void initConnections();
 
+    bool createDevice();
+    bool checkDevice ();
+    void deleteDevice();
+
     void status     (const QString      &vDescription, QString vError = "");
     bool transmit   (const QCanBusFrame &vFrame);
     void consoleOut (const QCanBusFrame &vFrame);