Index: sources/model/MModel.h
===================================================================
diff -u -rc503f43840024e18650c1ac558448dd0f3b70427 -r6aea3fd1baa6992d6eba9938599374f615649fab
--- sources/model/MModel.h	(.../MModel.h)	(revision c503f43840024e18650c1ac558448dd0f3b70427)
+++ sources/model/MModel.h	(.../MModel.h)	(revision 6aea3fd1baa6992d6eba9938599374f615649fab)
@@ -62,25 +62,30 @@
  *      View                    [URL="\ref application/sources/view"    ];
  *      GuiController           [URL="\ref Gui::GuiController"          ];
  *      ApplicationController   [URL="\ref ApplicationController"       ];
- *      MessageDispatcher       [URL="\ref Can::MessageDispatcher"      ];
- *      MessageAcknow           [URL="\ref Can::MessageAcknowModel"     ];
- *      MessageInterpreter      [URL="\ref Can::MessageInterpreter"     ];
- *      MessageBuilder          [URL="\ref Can::MessageBuilder"         ];
  *      FrameInterface          [URL="\ref Can::FrameInterface"         ];
  *      CanInterface            [URL="\ref Can::CanInterface"           ];
  *      CANBus                  [shape=box                              ];
+ *      subgraph MessageDispatcher {
+ *          node                    [shape=ellipse, fontname=Arial, fontsize=11, URL="\ref Can::MessageDispatcher"];
+ *          label = "Message_Dispatcher";
+ *          MessageAcknow           [URL="\ref Can::MessageAcknowModel"     ];
+ *          MessageInterpreter      [URL="\ref Can::MessageInterpreter"     ];
+ *          MessageBuilder          [URL="\ref Can::MessageBuilder"         ];
+ *          MessageDispatcher       -> MessageInterpreter       [dir="both" ];
+ *          MessageDispatcher       -> MessageAcknow            [dir="both" ];
+ *          MessageInterpreter      -> MessageBuilder           [dir="both" ];
+ *      }
  *      user                    -> QML                      [dir="both" ];
  *      QML                     -> { GuiView, <View> }      [dir="both" ];
  *      { GuiView, <View> }     -> GuiController            [dir="both" ];
  *      GuiController           -> ApplicationController    [dir="both" ];
  *      ApplicationController   -> MessageDispatcher        [dir="both" ];
- *      MessageDispatcher       -> MessageInterpreter       [dir="both" ];
- *      MessageDispatcher       -> MessageAcknow                         ;
- *      MessageInterpreter      -> MessageBuilder           [dir="both" ];
- *      MessageBuilder          -> FrameInterface           [dir="both" ];
+ *      MessageDispatcher       -> FrameInterface           [dir="both" ];
  *      FrameInterface          -> CanInterface             [dir="both" ];
  *      CanInterface            -> CANBus                   [dir="both" ];
  * }
+ *
+ *
  * \enddot
  * \note    This instruction needs to be reviewed.
  * \details