Index: sources/canbus/messagedispatcher.cpp
===================================================================
diff -u -rc5389647e2259e67f8e6d923f3481d7d3f4eab68 -rb5c381df9625b215d27649976825c64a4c4ca4f0
--- sources/canbus/messagedispatcher.cpp	(.../messagedispatcher.cpp)	(revision c5389647e2259e67f8e6d923f3481d7d3f4eab68)
+++ sources/canbus/messagedispatcher.cpp	(.../messagedispatcher.cpp)	(revision b5c381df9625b215d27649976825c64a4c4ca4f0)
@@ -41,8 +41,8 @@
 
 /*!
  * \brief Message Handler connections definition
- * \details Initializes the required signal/slot connection between this class and other objects\n
- * to be able to communicate.
+ * \details Initializes the required signal/slot connection between this class and other objects
+ *          to be able to communicate.
  */
 void MessageDispatcher::initConnections()
 {
@@ -59,6 +59,11 @@
             this              ,   SLOT(onMainTimerTimeout()));
 }
 
+/*!
+ * \brief MessageDispatcher::keepAlive
+ * \details This is the message which has to be send over the CANBUS
+ *          as an monitor for other nodes on the bus to notify UI is alive
+ */
 void MessageDispatcher::keepAlive()
 {
 #ifndef DISABLE_KEEP_ALIVE
@@ -68,6 +73,16 @@
 #endif
 }
 
+/*!
+ * \brief   MessageDispatcher::onFrameReceive
+ * \details Upon message has been received over CANBUS this slot will be called
+ *          by MessageHandler::didFrameReceive signal to process the frame
+ *          Upon completion of collected all the required frames
+ *          on successful interpretation of the message, emits didActionReceived signal.
+ *          The message will be removed from list of the channel vCan_Id messages.
+ * \param   vCanId    - CANBUS channel of the frame
+ * \param   vPayload  - Payload of the frame
+ */
 void MessageDispatcher::onFrameReceive(Can_Id vCanId, const QByteArray &vPayload)
 {
     // Append a message to the list
@@ -93,11 +108,26 @@
     }
 }
 
+/*!
+ * \brief   MessageDispatcher::onActionTransmit
+ * \details This slot will be called by ApplicationController::didActionTransmit
+ *          upon UI message transmit request and calls MessageDispatcher::actionTransmit method.
+ * \param   vActionId - The ActionID of the message
+ * \param   vData     - The data of the Message
+ */
 void MessageDispatcher::onActionTransmit(GuiActionType vActionId, const QVariantList &vData)
 {
     actionTransmit(vActionId, vData);
 }
 
+/*!
+ * \brief   MessageDispatcher::actionTransmit
+ * \details This method is called by slot MessageDispatcher::onActionTransmit
+ *          which emits didFrameTransmit on successful interpretation of the requested message
+ *          and successfully creating of frame(s).
+ * \param   vActionId - The ActionID of the message
+ * \param   vData     - The data of the Message
+ */
 void MessageDispatcher::actionTransmit(GuiActionType vActionId, const QVariantList &vData)
 {
     QByteArray mData;
@@ -116,6 +146,11 @@
     }
 }
 
+/*!
+ * \brief   MessageDispatcher::onMainTimerTimeout
+ * \details This slot is called by MainTimer::didTimeout each second
+ *          to call required methods like keepAlive
+ */
 void MessageDispatcher::onMainTimerTimeout()
 {
     //QMetaObject::invokeMethod(this, "checked_in");