Source file for computers in OMNeT++ simulation.

computer.cc

#include <string.h>
#include <omnetpp.h>

class computer : public cSimpleModule {
  protected:
    virtual void initialize();
    virtual void handleMessage(cMessage *msg);
};

Define_Module(computer);

void computer::initialize() {
    if (strcmp("computer1", getName()) == 0) {
        cMessage *msg = new cMessage("tictocMsg");
        send(msg, "out");
    }
}

void computer::handleMessage(cMessage *msg) {
    send(msg, "out");
}