RAW data

Information from crate controllers (sec. 2.2) when comes to software part of the DAQ system forms the data array of class RawEvent.

class RawEvent : public IstraEvent {
public:
  // header. EventStage is EST_RAW.
  EventStage evt_stage;
  RunType    run_type;
  EventType  type;
  FEArch     electronics;
  int32 run;
  int32 event_number;  // event number in the run
  int32 spill;
  int32 nevt;          // event number in the spill
  int32 date;          // yymmdd
  int32 time;          // hhmmss

  enum { MAXEVENTSIZE = 5000 };
                  // max number of short int's in the data array
  int32 nData;    // actual number of short int's in the data array
  uint16 data[MAXEVENTSIZE];