#ifndef FIN_FndSilMon
#define FIN_FndSilMon

//_____________________________________________________________________
//
// TFndSilMon                                                              
//                                                                      
// Description of the Sil  online monitor             
//                                                                      

#include "TObject.h"
#include "TFndHdt.h"
#include "TFile.h"
#include "TMapFile.h"
#include "TH1.h"
#include "TH2.h"

class TFndSilMon : public TObject {
  
 protected:
  Int_t    shmflg;               // Shared Memory flag
  TFile    *fsil;                // Sil histogram file
  TMapFile *msil;                // main SIL shared memory
  TMapFile *ism_adc;             // ISIM shared memory
  TMapFile *osm_adc;             // OSIM shared memory

  TH1F *ismmult;                 // ISM multiplicity
  TH1F *osmmult;                 // OSM multiplicity
  TH2F *ismmap;                  // ISM pattern
  TH2F *osmmap;                  // OSM pattern
   
  static const Int_t n_sil_chan = 1024;  // Number of Strips/Hybrid
  static const Int_t n_ism_hybr = 24;  // Number of ISM Hybrids
  static const Int_t n_osm_hybr = 30;  // Number of OSM Hybrids

  TH1F *ism_adc_pattern[n_ism_hybr];    // ISM Pattern of ADC signals
  TH1F *osm_adc_pattern[n_osm_hybr];    // OSM Pattern of ADC signals

 public:

  TFndSilMon() {};                           // Default constructor
  TFndSilMon(const char *fmode);             // Constructor
  ~TFndSilMon();                             // Destructor
  void Fill(TFndHdt *);                      // Fill Histograms in shared memories
  void Update();                             // Update shared memories
  void WriteToFile();                        // Write Histograms to File 
     
  ClassDef(TFndSilMon,1)      // The SIL monitor
  };

#endif