|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
#ifndef CondFormats_SiStripObjects_ApvTimingAnalysis_H
#define CondFormats_SiStripObjects_ApvTimingAnalysis_H
#include "CondFormats/SiStripObjects/interface/CommissioningAnalysis.h"
#include "DataFormats/SiStripCommon/interface/SiStripConstants.h"
#include <sstream>
#include <vector>
#include <cstdint>
/**
@class ApvTimingAnalysis
@author M. Wingham, R.Bainbridge
@brief Analysis for timing run using APV tick marks.
*/
class ApvTimingAnalysis : public CommissioningAnalysis {
public:
// ---------- con(de)structors ----------
ApvTimingAnalysis(const uint32_t& key);
ApvTimingAnalysis();
~ApvTimingAnalysis() override { ; }
friend class ApvTimingAlgorithm;
// ---------- public interface ----------
/** Identifies if analysis is valid or not. */
bool isValid() const override;
/** Identifies if tick mark is found or not. */
bool foundTickMark() const;
/** Time of tick mark rising edge [ns]. */
inline const float& time() const;
/** Error on time of tick mark rising edge [ns]. */
inline const float& error() const;
/** Optimum sampling point, defined w.r.t. rising edge [ns]. */
inline const float& optimumSamplingPoint() const;
/** Sampling point of "reference" tick mark [ns]. */
inline const float& refTime() const;
/** Static method to set global reference time [ns]. */
void refTime(const float& time, const float& targetDelay = -1);
/** Delay required to sync w.r.t. reference tick mark [ns]. */
inline const float& delay() const;
/** Height of tick mark [ADC]. */
inline const float& height() const;
/** Baseline level of tick mark [ADC]. */
inline const float& base() const;
/** Level of tick mark top [ADC]. */
inline const float& peak() const;
/** FED frame-finding threshold [ADC] (returns 65535 if invalid). */
uint16_t frameFindingThreshold() const;
// ---------- misc ----------
/** Prints analysis results. */
void print(std::stringstream&, uint32_t not_used = 0) override;
/** Adds error codes for analysis (overrides private base). */
inline void addErrorCode(const std::string& error) override;
/** Resets analysis member data. */
void reset() override;
// ---------- public static data ----------
/** Optimum sampling point, defined w.r.t. rising edge [ns]. */
static const float optimumSamplingPoint_;
/** Threshold defining minimum tick mark height [ADC]. */
static const float tickMarkHeightThreshold_;
/** Threshold for FED frame finding (fraction of tick height). */
static const float frameFindingThreshold_;
// ---------- private member data ----------
private:
/** Time of tick mark rising edge [ns]. */
float time_;
/** Error on time of tick mark rising edge [ns]. */
float error_;
/** Sampling point of "reference" tick mark [ns]. */
static float refTime_;
/** Delay required to sync w.r.t. reference tick mark [ns]. */
float delay_;
/** Height of tick mark [ADC]. */
float height_;
/** Baseline level of tick mark [ADC]. */
float base_;
/** Level of tick mark top [ADC]. */
float peak_;
/** Checks synchronization to ref time is done only once. */
bool synchronized_;
};
// ---------- Inline methods ----------
const float& ApvTimingAnalysis::time() const { return time_; }
const float& ApvTimingAnalysis::error() const { return error_; }
const float& ApvTimingAnalysis::optimumSamplingPoint() const { return optimumSamplingPoint_; }
const float& ApvTimingAnalysis::refTime() const { return refTime_; }
const float& ApvTimingAnalysis::delay() const { return delay_; }
const float& ApvTimingAnalysis::height() const { return height_; }
const float& ApvTimingAnalysis::base() const { return base_; }
const float& ApvTimingAnalysis::peak() const { return peak_; }
void ApvTimingAnalysis::addErrorCode(const std::string& error) { CommissioningAnalysis::addErrorCode(error); }
#endif // CondFormats_SiStripObjects_ApvTimingAnalysis_H
|