mu2e_artdaq_core  v1_02_11
 All Classes Functions
TrackerFragmentReader.hh
1 #ifndef mu2e_artdaq_core_Overlays_TrackerFragmentReader_hh
2 #define mu2e_artdaq_core_Overlays_TrackerFragmentReader_hh
3 
4 #include "artdaq-core/Data/Fragment.hh"
5 #include "cetlib_except/exception.h"
6 
7 #include "mu2e-artdaq-core/Overlays/DetectorFragment.hh"
8 
9 #include <bitset>
10 #include <iostream>
11 #include <ostream>
12 #include <vector>
13 
14 namespace mu2e {
15 class TrackerFragmentReader;
16 }
17 
19  public:
20  TrackerFragmentReader(artdaq::Fragment const& f);
22 
23  // Tracker-specific methods:
24  mu2e::DetectorFragment::adc_t strawIndex();
25  mu2e::DetectorFragment::adc_t firstTDC();
26  mu2e::DetectorFragment::adc_t secondTDC();
27  std::vector<mu2e::DetectorFragment::adc_t> trackerADC();
28  void printAll();
29 };
30 
31 mu2e::TrackerFragmentReader::TrackerFragmentReader(artdaq::Fragment const& f) : DetectorFragment(f) {}
32 
33 mu2e::TrackerFragmentReader::~TrackerFragmentReader() {}
34 
35 mu2e::DetectorFragment::adc_t mu2e::TrackerFragmentReader::strawIndex() {
36  // The tracker data packets begin 8*16=128 bits after the beginning of the fragment data
37  return mu2e::DetectorFragment::convertFromBinary(bitArray(dataBlockBegin() + 8), 127 - 8 * 2, 127 - 8 * 0);
38 }
39 
40 mu2e::DetectorFragment::adc_t mu2e::TrackerFragmentReader::firstTDC() {
41  return mu2e::DetectorFragment::convertFromBinary(bitArray(dataBlockBegin() + 8), 127 - 8 * 4, 127 - 8 * 2);
42 }
43 
44 mu2e::DetectorFragment::adc_t mu2e::TrackerFragmentReader::secondTDC() {
45  return mu2e::DetectorFragment::convertFromBinary(bitArray(dataBlockBegin() + 8), 127 - 8 * 6, 127 - 8 * 4);
46 }
47 
48 std::vector<mu2e::DetectorFragment::adc_t> mu2e::TrackerFragmentReader::trackerADC() {
49  std::vector<adc_t> theVector;
50  std::bitset<128> bitarray;
51  fillBitArray(bitarray, dataBlockBegin() + 8);
52 
53  for (int i = 0; i < 8; i++) {
54  theVector.push_back(convertFromBinary(bitarray, 127 - 8 * 6 - 10 * (1 + i), 127 - 8 * 6 - 10 * (0 + i)));
55  }
56 
57  return theVector;
58 }
59 
60 void mu2e::TrackerFragmentReader::printAll() {
61  std::cout << "\t\t"
62  << "Straw Index: " << (int)strawIndex() << std::endl;
63  std::cout << "\t\t"
64  << "First TDC: " << (int)firstTDC() << std::endl;
65  std::cout << "\t\t"
66  << "Second TDC: " << (int)secondTDC() << std::endl;
67  std::cout << "\t\t"
68  << "ADC: {[";
69  std::vector<mu2e::DetectorFragment::adc_t> ADCarray = trackerADC();
70  for (int i = 0; i < 8; i++) {
71  std::cout << (int)ADCarray[i];
72  if (i < 7) {
73  std::cout << ",";
74  }
75  }
76  std::cout << "]}" << std::endl;
77 }
78 
79 #endif /* mu2e_artdaq_core_Overlays_TrackerFragmentReader_hh */