simulator/SimulatorApp.cxx (r4864/r2546)

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//============================================================================
// Name        : SimulatorApp.cpp
// Author      : Stefan Müller-Klieser, Sergey Linev
// Version     :
// Copyright   : Kirchhoff-Institut für Physik, GSI
// Description : Simulator of CBM ROC, updated to new protocol v.2.0
//============================================================================

#include "Simulator.h"

#include <stdlib.h>
#include <stdio.h>
#include <string.h>

int main(int argc, char* argv[])
{
   printf("ROC simulator, v.2.0. Usage:\n");
   printf("rocsimul rocNum [-lost lostRate] [-sync syncScale] [-aux0 period0] [-aux1 period1] [-port ctrlPort]\n");
   printf(" lostRate    : relative artificial 'lost' of inp/out packets\n");
   printf(" syncScale   : scale down factor of for sync messages - should be 0, 1, 2, .., 31\n");
   printf(" period0     : period of AUX0 signal in ns, -1 disable AUX0\n");
   printf(" period1     : period of AUX1 signal in ns, -1 disable AUX1\n");
   printf(" ctrlPort    : port number for communication, default is 13132\n");

   int rocNum(0), syncscale(2), period0(0), period1(0), ctrlport(0);
   double lostRate(0.);

   if (argc>1) rocNum = atoi(argv[1]);

   int cnt = 2;
   while (cnt<argc) {
      if (strcmp(argv[cnt],"-lost")==0) {
         if (++cnt < argc) lostRate = atof(argv[cnt]);
      } else
      if (strcmp(argv[cnt],"-sync")==0) {
         if (++cnt < argc) syncscale = atoi(argv[cnt]);
      } else
      if (strcmp(argv[cnt],"-aux0")==0) {
         if (++cnt < argc) period0 = atoi(argv[cnt]);
      } else
      if (strcmp(argv[cnt],"-aux1")==0) {
         if (++cnt < argc) period1 = atoi(argv[cnt]);
      } else
      if (strcmp(argv[cnt],"-port")==0) {
         if (++cnt < argc) ctrlport = atoi(argv[cnt]);
      }

      cnt++;
   }

   printf("Apply rocNum:%d lostRate:%5.3f syncScale:%d", rocNum, lostRate, syncscale);
   if (period0>0) printf(" aux0 period:%d",period0);
   if (period1>0) printf(" aux1 period:%d",period1);
   if (ctrlport>0) printf(" port:%d",ctrlport);
   printf("\n");
   UdpSimulator simulator(rocNum, syncscale, period0, period1, ctrlport);
   simulator.setLostRates(lostRate, lostRate);

   if (!simulator.initNewSockets()) return -1;

   simulator.mainLoop();

   return 0;
}