// // This file is part of an OMNeT++/OMNEST simulation example. // // Copyright (C) 2003 Ahmet Sekercioglu // Copyright (C) 2003-2008 Andras Varga // // This file is distributed WITHOUT ANY WARRANTY. See the file // `license' for details on this and other legal matters. // #include <string.h> #include <omnetpp.h> class Txc2 : public cSimpleModule { protected: virtual void initialize(); virtual void handleMessage(cMessage *msg); }; Define_Module(Txc2); void Txc2::initialize() { if (strcmp("tic", getName()) == 0) { // The `ev' object works like `cout' in C++. EV << "Sending initial message\n"; cMessage *msg = new cMessage("tictocMsg"); send(msg, "out"); } } void Txc2::handleMessage(cMessage *msg) { // msg->getName() is name of the msg object, here it will be "tictocMsg". EV << "Received message `" << msg->getName() << "', sending it out again\n"; send(msg, "out"); }