Index: sources/canbus/messagehandler.cpp
===================================================================
diff -u -ra288f091fb21c6cfccf7f7d2c500df1773ef083e -r2085b749d1d0aafe823e840f5aa0bc88a340798a
--- sources/canbus/messagehandler.cpp	(.../messagehandler.cpp)	(revision a288f091fb21c6cfccf7f7d2c500df1773ef083e)
+++ sources/canbus/messagehandler.cpp	(.../messagehandler.cpp)	(revision 2085b749d1d0aafe823e840f5aa0bc88a340798a)
@@ -34,16 +34,14 @@
  * \brief MessageHandler Constructor
  * \param parent
  */
-MessageHandler::MessageHandler(QObject *parent) : QObject(parent)
-{
-}
+MessageHandler::MessageHandler(QObject *parent) : QObject(parent) { }
 
 /*!
  * \brief Message Handler initializer
  */
 void MessageHandler::init()
 {
-    connection();
+    initConnections();
     checked_in();
     //startTimer(1000);
 }
@@ -53,26 +51,27 @@
  * \details Initializes the required signal/slot connection between this class and other objects\n
  * to be able to communicate.
  */
-void MessageHandler::connection()
+void MessageHandler::initConnections()
 {
     // From GUI
-    connect(_ApplicationController, SIGNAL(didActionRequest(GuiActionType)),
-            this                  ,   SLOT( onActionRequest(GuiActionType)));
-    // From GUI
-    connect(_ApplicationController, SIGNAL(didActionPerform(GuiActionType,GuiActionData)),
-            this                  ,   SLOT( onActionPerform(GuiActionType, GuiActionData)));
+    connect(_ApplicationController, SIGNAL(didActionTransmit(GuiActionType, GuiActionData)),
+            this                  ,   SLOT( onActionTransmit(GuiActionType, GuiActionData)));
     // From HD/DG
-    connect(_CanInterface         , SIGNAL(didRead(QCanBusFrame)),
-            this                  ,   SLOT( onRead(QCanBusFrame)));
-
+    connect(_CanInterface         , SIGNAL(        didRead(QCanBusFrame)),
+            this                  ,   SLOT(onFrameReceive (QCanBusFrame)));
 }
 
 void MessageHandler::checked_in()
 {
+    transmitFrame(eChlid_UI, GuiActions::Check_In);
+}
+
+void MessageHandler::transmitFrame(MessageHandler::Can_Id vCan_Id, GuiActionType vAction, GuiActionData vData)
+{
     QCanBusFrame mFrame;
-    mFrame.setFrameId(eChlid_UI);
-    mFrame.setPayload(buildMessage(GuiActions::Check_In));
-    emit didActionPerform(mFrame);
+    mFrame.setFrameId(vCan_Id);
+    mFrame.setPayload(buildMessage(vAction,vData));
+    emit didFrameTransmit(mFrame);
 }
 
 QByteArray MessageHandler::buildMessage(GuiActionType vAction, GuiActionData vData)
@@ -186,38 +185,17 @@
  * \details Processes the requested action
  * \param vAction - User requested Action
  */
-void MessageHandler::onActionRequest(GuiActionType vAction)
+void MessageHandler::onActionTransmit(GuiActionType vAction, GuiActionData vData)
 {
-    // TODO : Test Code
-    QCanBusFrame mFrame;
-    mFrame.setFrameId(eChlid_UI);
-    mFrame.setPayload(buildMessage(vAction));
-    emit didActionRequest(mFrame);
+    transmitFrame(eChlid_UI, vAction, vData);
 }
 
 /*!
- * \brief Process the performed action
- * \details An action which has been commanded by HD has been performed by GUI.\n
- * GUI notifies that the action has been performed
- * \param vAction
- * \param vData
- */
-void MessageHandler::onActionPerform(GuiActionType vAction, GuiActionData vData)
-{
-    // TODO : Test Code
-    QCanBusFrame mFrame;
-    mFrame.setFrameId(eChlid_UI);
-    mFrame.setPayload(buildMessage(vAction, vData));
-    emit didActionPerform(mFrame);
-}
-
-/*!
  * \brief MessageHandler::onRead
  * \param vFrame
  */
-void MessageHandler::onRead(const QCanBusFrame &vFrame)
+void MessageHandler::onFrameReceive(const QCanBusFrame &vFrame)
 {
-    bool isCommand = true ;
     bool isUnknown = false;
     bool isIgnored = false;
 
@@ -263,11 +241,7 @@
 
     if (isUnknown || isIgnored) return;
 
-    if (isCommand) {
-        emit didActionCommand(message.actionId);
-    } else {
-        emit didActionConfirm(message.actionId, GuiActionData::Accepted);
-    }
+    emit didActionReceive (message.actionId, GuiActionData::Accepted);
 }
 
 void MessageHandler::timerEvent(QTimerEvent *event)