MonitorSlowControl.h

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// $Id: MonitorSlowControl.h 4479 2020-04-15 14:30:52Z linev $
 
/************************************************************
 * The Data Acquisition Backbone Core (DABC)                *
 ************************************************************
 * Copyright (C) 2009 -                                     *
 * GSI Helmholtzzentrum fuer Schwerionenforschung GmbH      *
 * Planckstr. 1, 64291 Darmstadt, Germany                   *
 * Contact:  http://dabc.gsi.de                             *
 ************************************************************
 * This software can be used under the GPL license          *
 * agreements as stated in LICENSE.txt file                 *
 * which is part of the distribution.                       *
 ************************************************************/
 
#ifndef MBS_MonitorSlowControl
#define MBS_MonitorSlowControl
 
#ifndef DABC_ModuleAsync
#include "dabc/ModuleAsync.h"
#endif
 
#ifndef MBS_Iterator
#include "mbs/Iterator.h"
#endif
 
#ifndef MBS_SlowControlData
#include "mbs/SlowControlData.h"
#endif
 
namespace mbs {
 
   class MonitorSlowControl : public dabc::ModuleAsync {
      protected:
         mbs::SlowControlData  fRec;             
         bool                  fDoRec;           
         unsigned              fSubeventId;      
         unsigned              fEventNumber;     
         dabc::TimeStamp       fLastSendTime;    
         mbs::WriteIterator    fIter;            
         double                fFlushTime;       
 
         void SendDataToOutputs();
 
         virtual unsigned GetRecRawSize() { return fRec.GetRawSize(); }
         virtual unsigned GetNextEventNumber() { return ++fEventNumber; }
         virtual unsigned GetNextEventTime();
         virtual unsigned WriteRecRawData(void* ptr, unsigned maxsize)
            { return fRec.Write(ptr, maxsize); }
 
      public:
 
         MonitorSlowControl(const std::string &name, const std::string &prefix, dabc::Command cmd = nullptr);
         virtual ~MonitorSlowControl();
 
         virtual void ProcessTimerEvent(unsigned timer);
 
   };
}
 
 
#endif