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Commit | Line | Data |
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9c754ce7 | 1 | /* |
2 | TPC DA for online calibration | |
3 | ||
4 | Contact: Haavard.Helstrup@cern.ch | |
5 | Link: | |
1b37fc95 | 6 | Run Type: PHYSICS STANDALONE DAQ |
9c754ce7 | 7 | DA Type: MON |
8 | Number of events needed: 500 | |
9 | Input Files: | |
10 | Output Files: tpcCE.root, to be exported to the DAQ FXS | |
bd955ed2 | 11 | fileId: CE |
9c754ce7 | 12 | Trigger types used: PHYSICS_EVENT |
13 | ||
14 | */ | |
15 | ||
5a3a40fa | 16 | /* |
17 | ||
18 | TPCCEda.cxx - calibration algorithm for TPC Central Electrode events | |
19 | ||
20 | 10/06/2007 sylvain.chapeland@cern.ch : first version - clean skeleton based on DAQ DA case1 | |
21 | 06/12/2007 haavard.helstrup@cern.ch : created CE DA based on pulser code | |
22 | ||
23 | contact: marian.ivanov@cern.ch | |
24 | ||
25 | ||
26 | This process reads RAW data from the files provided as command line arguments | |
27 | and save results in a file (named from RESULT_FILE define - see below). | |
28 | ||
29 | */ | |
30 | ||
9c754ce7 | 31 | #define RESULT_FILE "tpcCE.root" |
bd955ed2 | 32 | #define FILE_ID "CE" |
04049c81 | 33 | #define MAPPING_FILE "tpcMapping.root" |
5a3a40fa | 34 | |
35 | ||
36 | #include <daqDA.h> | |
37 | #include "event.h" | |
38 | #include "monitor.h" | |
39 | #include <stdio.h> | |
40 | #include <stdlib.h> | |
41 | ||
42 | // | |
43 | //Root includes | |
44 | // | |
45 | #include <TFile.h> | |
46 | #include "TROOT.h" | |
47 | #include "TPluginManager.h" | |
48 | // | |
49 | //AliRoot includes | |
50 | // | |
51 | #include "AliRawReader.h" | |
52 | #include "AliRawReaderDate.h" | |
97b609ee | 53 | #include "AliTPCmapper.h" |
5a3a40fa | 54 | #include "AliTPCRawStream.h" |
55 | #include "AliTPCROC.h" | |
56 | #include "AliTPCCalROC.h" | |
57 | #include "AliTPCCalPad.h" | |
58 | #include "AliMathBase.h" | |
59 | #include "TTreeStream.h" | |
b401648b | 60 | #include "AliLog.h" |
61 | #include "TSystem.h" | |
5a3a40fa | 62 | |
63 | // | |
64 | // TPC calibration algorithm includes | |
65 | // | |
66 | #include "AliTPCCalibCE.h" | |
67 | ||
68 | ||
69 | ||
70 | ||
71 | /* Main routine | |
72 | Arguments: list of DATE raw data files | |
73 | */ | |
74 | int main(int argc, char **argv) { | |
75 | ||
76 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
77 | "*", | |
78 | "TStreamerInfo", | |
79 | "RIO", | |
80 | "TStreamerInfo()"); | |
81 | ||
bd955ed2 | 82 | AliLog::SetClassDebugLevel("AliTPCRawStream",-5); |
83 | AliLog::SetClassDebugLevel("AliRawReaderDate",-5); | |
84 | AliLog::SetClassDebugLevel("AliTPCAltroMapping",-5); | |
85 | AliLog::SetModuleDebugLevel("RAW",-5); | |
5a3a40fa | 86 | |
87 | int i,status; | |
b401648b | 88 | AliTPCmapper *mapping = 0; // The TPC mapping |
89 | // if test setup get parameters from $DAQDA_TEST_DIR | |
b401648b | 90 | |
91 | if (!mapping){ | |
92 | /* copy locally the mapping file from daq detector config db */ | |
93 | status = daqDA_DB_getFile(MAPPING_FILE,"./tpcMapping.root"); | |
94 | if (status) { | |
95 | printf("Failed to get mapping file (%s) from DAQdetDB, status=%d\n", MAPPING_FILE, status); | |
96 | printf("Continue anyway ... maybe it works?\n"); // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
97 | return -1; // temporarily uncommented for testing on pcald47 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
98 | } | |
99 | ||
100 | /* open the mapping file and retrieve mapping object */ | |
101 | TFile *fileMapping = new TFile(MAPPING_FILE, "read"); | |
102 | mapping = (AliTPCmapper*) fileMapping->Get("tpcMapping"); | |
103 | delete fileMapping; | |
04049c81 | 104 | } |
105 | ||
04049c81 | 106 | if (mapping == 0) { |
b401648b | 107 | printf("Failed to get mapping object from %s. ...\n", MAPPING_FILE); |
108 | //return -1; | |
04049c81 | 109 | } else { |
110 | printf("Got mapping object from %s\n", MAPPING_FILE); | |
111 | } | |
112 | ||
113 | ||
5a3a40fa | 114 | AliTPCCalibCE calibCE; // pedestal and noise calibration |
115 | ||
116 | if (argc<2) { | |
117 | printf("Wrong number of arguments\n"); | |
118 | return -1; | |
119 | } | |
120 | ||
121 | ||
122 | /* log start of process */ | |
123 | printf("TPC CE DA started - %s\n",__FILE__); | |
124 | ||
125 | ||
ca273e23 | 126 | /* set time bin range */ |
127 | calibCE.SetRangeTime(800,940); | |
04049c81 | 128 | calibCE.SetAltroMapping(mapping->GetAltroMapping()); // Use altro mapping we got from daqDetDb |
ca273e23 | 129 | |
5a3a40fa | 130 | /* declare monitoring program */ |
131 | status=monitorDeclareMp( __FILE__ ); | |
132 | if (status!=0) { | |
133 | printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status)); | |
134 | return -1; | |
135 | } | |
136 | ||
137 | ||
138 | /* loop over RAW data files */ | |
139 | int nevents=0; | |
140 | for(i=1;i<argc;i++) { | |
141 | ||
142 | /* define data source : this is argument i */ | |
143 | printf("Processing file %s\n", argv[i]); | |
144 | status=monitorSetDataSource( argv[i] ); | |
145 | if (status!=0) { | |
146 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
147 | return -1; | |
148 | } | |
149 | ||
150 | /* read until EOF */ | |
151 | while (true) { | |
152 | struct eventHeaderStruct *event; | |
153 | ||
154 | /* check shutdown condition */ | |
155 | if (daqDA_checkShutdown()) {break;} | |
156 | ||
157 | /* get next event (blocking call until timeout) */ | |
158 | status=monitorGetEventDynamic((void **)&event); | |
159 | if (status==MON_ERR_EOF) { | |
160 | printf ("End of File %d detected\n",i); | |
161 | break; /* end of monitoring file has been reached */ | |
162 | } | |
163 | ||
164 | if (status!=0) { | |
165 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
166 | break; | |
167 | } | |
168 | ||
169 | /* retry if got no event */ | |
170 | if (event==NULL) { | |
171 | continue; | |
172 | } | |
173 | nevents++; | |
174 | ||
175 | // Pulser calibration | |
176 | ||
177 | AliRawReader *rawReader = new AliRawReaderDate((void*)event); | |
178 | calibCE.ProcessEvent(rawReader); | |
179 | delete rawReader; | |
180 | ||
181 | /* free resources */ | |
182 | free(event); | |
183 | } | |
184 | } | |
185 | ||
186 | calibCE.Analyse(); | |
187 | printf ("%d events processed\n",nevents); | |
188 | ||
189 | TFile * fileTPC = new TFile (RESULT_FILE,"recreate"); | |
e73181c9 | 190 | calibCE.Write("tpcCalibCE"); |
5a3a40fa | 191 | delete fileTPC; |
192 | printf("Wrote %s\n",RESULT_FILE); | |
193 | ||
f2c72763 | 194 | /* store the result file on FES */ |
195 | ||
bd955ed2 | 196 | status=daqDA_FES_storeFile(RESULT_FILE,FILE_ID); |
f2c72763 | 197 | if (status) { |
198 | status = -2; | |
199 | } | |
200 | ||
5a3a40fa | 201 | return status; |
202 | } |