DTROS8Unpacker Class Reference

#include <DTROS8Unpacker.h>

Inheritance diagram for DTROS8Unpacker:

Public Member Functions
	DTROS8Unpacker (const edm::ParameterSet &ps)
	Constructor. More...
void	interpretRawData (const unsigned int *index, int datasize, int dduID, edm::ESHandle< DTReadOutMapping > &mapping, std::unique_ptr< DTDigiCollection > &product, std::unique_ptr< DTLocalTriggerCollection > &product2, uint16_t rosList=0) override
	~DTROS8Unpacker () override
	Destructor. More...
Public Member Functions inherited from DTUnpacker
	DTUnpacker ()
	Constructor. More...
virtual	~DTUnpacker ()
	Destructor. More...

Private Attributes
const edm::ParameterSet	pset

Detailed Description

The unpacker for DTs' ROS8: final version of Read Out Sector board with 25 channels.

Author

M. Zanetti INFN Padova FRC 140906

Definition at line 18 of file DTROS8Unpacker.h.

Constructor & Destructor Documentation

DTROS8Unpacker()

DTROS8Unpacker::DTROS8Unpacker ( const edm::ParameterSet &  ps )

inline

Constructor.

Definition at line 21 of file DTROS8Unpacker.h.

: pset(ps) {}

~DTROS8Unpacker()

DTROS8Unpacker::~DTROS8Unpacker ( )

inlineoverride

Destructor.

Definition at line 24 of file DTROS8Unpacker.h.

{}

Member Function Documentation

interpretRawData()

void DTROS8Unpacker::interpretRawData ( const unsigned int *  index, int  datasize, int  dduID, edm::ESHandle< DTReadOutMapping > &  mapping, std::unique_ptr< DTDigiCollection > &  product, std::unique_ptr< DTLocalTriggerCollection > &  product2, uint16_t  rosList = 0  )

overridevirtual

Unpacking method. index is the pointer to the beginning of the buffer. datasize is the size of the buffer in bytes

CopyAndPaste from P. Ronchese unpacker

Implements DTUnpacker.

Definition at line 19 of file DTROS8Unpacker.cc.

References gather_cfg::cout, StorageManager_cfg::e1, mps_fire::i, taus_updatedMVAIds_cff::mapping, and muonDTDigis_cfi::pset.

                                                        {
  const int wordLength = 4;
  int numberOfWords = datasize / wordLength;
  int robID = 0;
  int rosID = 0;

  map<int, int> hitOrder;

  // Loop over the ROS8 words
  for (int i = 1; i < numberOfWords; i++) {
    // The word
    uint32_t word = index[i];

    // The word type
    int type = (word >> 28) & 0xF;

    // Event Header
    if (type == 15) {
      robID = word & 0x7;
      rosID = (word >> 3) & 0xFF;
    }

    // TDC Measurement
    else if (type >= 4 && type <= 5) {
      int tdcID = (word >> 24) & 0xF;
      int tdcChannel = (word >> 19) & 0x1F;

      int channelIndex = robID << 7 | tdcID << 5 | tdcChannel;
      hitOrder[channelIndex]++;

      int tdcMeasurement = word & 0x7FFFF;
      tdcMeasurement >>= 2;

      try {
        // Check the ddu ID in the mapping been used
        dduID = pset.getUntrackedParameter<int>("dduID", 730);

        // Map the RO channel to the DetId and wire
        DTWireId detId;
        if (!mapping->readOutToGeometry(dduID, rosID, robID, tdcID, tdcChannel, detId)) {
          if (pset.getUntrackedParameter<bool>("debugMode", false))
            cout << "[DTROS8Unpacker] " << detId << endl;
          int wire = detId.wire();

          // Produce the digi
          DTDigi digi(wire, tdcMeasurement, hitOrder[channelIndex] - 1);

          // Commit to the event
          product->insertDigi(detId.layerId(), digi);
        } else if (pset.getUntrackedParameter<bool>("debugMode", false))
          cout << "[DTROS8Unpacker] Missing wire!" << endl;
      }

      catch (cms::Exception& e1) {
        cout << "[DTUnpackingModule]: WARNING: Digi not build!" << endl;
        return;
      }
    }
  }
}

Member Data Documentation

pset

const edm::ParameterSet DTROS8Unpacker::pset

private

Definition at line 36 of file DTROS8Unpacker.h.

Referenced by Types._ConvertToPSet::addBool(), Types._ConvertToPSet::addDouble(), Types._ConvertToPSet::addESInputTag(), Types._ConvertToPSet::addEventID(), Types._ConvertToPSet::addEventRange(), Types._ConvertToPSet::addInputTag(), Types._ConvertToPSet::addInt32(), Types._ConvertToPSet::addInt64(), Types._ConvertToPSet::addLuminosityBlockID(), Types._ConvertToPSet::addLuminosityBlockRange(), Types._ConvertToPSet::addNewFileInPath(), Types._ConvertToPSet::addPSet(), Types._ConvertToPSet::addString(), Types._ConvertToPSet::addUInt32(), Types._ConvertToPSet::addUInt64(), Types._ConvertToPSet::addVBool(), Types._ConvertToPSet::addVDouble(), Types._ConvertToPSet::addVESInputTag(), Types._ConvertToPSet::addVEventID(), Types._ConvertToPSet::addVEventRange(), Types._ConvertToPSet::addVInputTag(), Types._ConvertToPSet::addVInt32(), Types._ConvertToPSet::addVInt64(), Types._ConvertToPSet::addVLuminosityBlockID(), Types._ConvertToPSet::addVLuminosityBlockRange(), Types._ConvertToPSet::addVPSet(), Types._ConvertToPSet::addVString(), Types._ConvertToPSet::addVUInt32(), and Types._ConvertToPSet::addVUInt64().