Index: sources/canbus/MessageDispatcher.cpp
===================================================================
diff -u -rb7c9de054c6b7a1ca4bac9fbb0ec5d4ac06620a9 -r77f3f723a4f59871f5fe66942df028d60a20fe52
--- sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision b7c9de054c6b7a1ca4bac9fbb0ec5d4ac06620a9)
+++ sources/canbus/MessageDispatcher.cpp	(.../MessageDispatcher.cpp)	(revision 77f3f723a4f59871f5fe66942df028d60a20fe52)
@@ -851,6 +851,13 @@
     return true;
 }
 
+/*!
+ * \brief   MessageDispatcher::checkAcknowReceived
+ * \details check if the message was an acknowledge.
+ * \param   vMessage - The received message
+ * \param   vSrcText - The source entity identifier text
+ * \return  true if the message is Acknow
+ */
 bool MessageDispatcher::checkAcknowReceived(const Message &vMessage, const QString &vSrcText)
 {
     GuiActionType mActionId = vMessage.actionId;
@@ -869,6 +876,13 @@
     return ok;
 }
 
+/*!
+ * \brief   MessageDispatcher::checkAcknowTransmit
+ * \details Sends the Ack message.
+ * \param   vMessage - the received message which to check if it may need Ack.
+ * \param   vSrcText - the source of the message which needs Ack.
+ * \return  returns true if the message needs an Ack (Negative Sequence)
+ */
 bool MessageDispatcher::checkAcknowTransmit(const Message &vMessage, const QString &vSrcText)
 {
     bool ok = false;