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Commit | Line | Data |
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29c170aa | 1 | /* |
2 | ||
3 | TOF DA for online calibration from pulser data | |
4 | ||
5 | Contact: Chiara.Zampolli@bo.infn.it | |
6 | Link: www.bo.infn.it/~zampolli | |
7fffa85b | 7 | Run Type: NOISE |
29c170aa | 8 | DA Type: LDC |
9 | Number of events needed: 10000 | |
10 | Input Files: TOF<nrun>.raw, where <nrun> is the run number | |
11 | Output Files: TOFoutPulserLDC_<LDCid>.root, where <LDCid> is the id of the LDC which is read (2 characters field, e.g. TOFoutPulserLDC_03.root),to be exported to the DAQ FXS | |
12 | Trigger types used: PHYSICS_EVENT (for the time being) | |
13 | ||
14 | */ | |
15 | ||
16 | // DATE | |
17 | #include "event.h" | |
18 | #include "monitor.h" | |
89b3ea8c | 19 | #include "daqDA.h" |
29c170aa | 20 | |
21 | #include <stdio.h> | |
22 | #include <stdlib.h> | |
23 | ||
24 | //AliRoot | |
25 | #include <AliTOFRawStream.h> | |
26 | #include <AliRawReaderDate.h> | |
27 | #include <AliRawReader.h> | |
28 | #include <AliTOFGeometry.h> | |
29 | #include <AliDAQ.h> | |
30 | #include <AliTOFHitData.h> | |
31 | #include <AliTOFHitDataBuffer.h> | |
32 | #include <AliTOFDecoder.h> | |
fa2852b6 | 33 | #include <AliTOFNoiseConfigHandler.h> |
29c170aa | 34 | |
35 | //ROOT | |
36 | #include <TFile.h> | |
37 | #include <TKey.h> | |
38 | #include <TH1I.h> | |
39 | #include <TObject.h> | |
40 | #include <TMath.h> | |
41 | #include <TSystem.h> | |
3bc66139 | 42 | #include "TROOT.h" |
43 | #include "TPluginManager.h" | |
fa2852b6 | 44 | #include "TSAXParser.h" |
29c170aa | 45 | |
46 | /* Main routine | |
47 | Arguments: list of DATE raw data files | |
48 | */ | |
49 | int main(int argc, char **argv) { | |
50 | ||
3bc66139 | 51 | /* magic line from Rene */ |
52 | gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo", | |
53 | "*", | |
54 | "TStreamerInfo", | |
55 | "RIO", | |
56 | "TStreamerInfo()"); | |
57 | ||
29c170aa | 58 | AliTOFGeometry * geom = new AliTOFGeometry(); |
59 | ||
60 | static const Int_t size = AliTOFGeometry::NPadXSector()*AliTOFGeometry::NSectors(); | |
61 | TH1F::AddDirectory(0); | |
62 | TH1F * htofNoise = new TH1F("hTOFnoise","histo with signals on TOF during noise", size,-0.5,size-0.5); | |
63 | for (Int_t ibin =1;ibin<=size;ibin++){ | |
64 | htofNoise->SetBinContent(ibin,-1); | |
65 | } | |
66 | UInt_t ldcId=0; | |
67 | ||
68 | int status; | |
69 | ||
70 | /* log start of process */ | |
71 | printf("TOF DA started\n"); | |
72 | ||
73 | /* check that we got some arguments = list of files */ | |
74 | if (argc<2) { | |
75 | printf("Wrong number of arguments\n"); | |
76 | return -1; | |
77 | } | |
78 | ||
79 | /* open result file */ | |
80 | FILE *fp=NULL; | |
81 | fp=fopen("./result.txt","a"); | |
82 | if (fp==NULL) { | |
83 | printf("Failed to open file\n"); | |
84 | return -1; | |
85 | } | |
86 | ||
fa2852b6 | 87 | /* retrieve config file */ |
88 | int getConfigFile = daqDA_DB_getFile("TOFNoiseConfig.xml","TOFNoiseConfig.xml"); | |
89 | if (getConfigFile != 0){ | |
90 | printf("Failed to retrieve config file from DB! returning...\n"); | |
91 | return -1; | |
92 | } | |
93 | ||
94 | AliTOFNoiseConfigHandler* tofHandler = new AliTOFNoiseConfigHandler(); | |
95 | TSAXParser *parser = new TSAXParser(); | |
96 | parser->ConnectToHandler("AliTOFNoiseConfigHandler", tofHandler); | |
46c74706 | 97 | if (parser->ParseFile("./TOFNoiseConfig.xml") != 0) { |
98 | printf("Failed parsing config file! retunring... \n"); | |
99 | return -1; | |
fa2852b6 | 100 | } |
013ac2dd | 101 | |
fa2852b6 | 102 | Int_t debugFlag = tofHandler->GetDebugFlag(); |
013ac2dd | 103 | |
fa2852b6 | 104 | printf("the debug flag is %i\n",debugFlag); |
fa2852b6 | 105 | |
29c170aa | 106 | /* init some counters */ |
107 | int nevents_physics=0; | |
108 | int nevents_total=0; | |
109 | ||
46c74706 | 110 | |
111 | Int_t nPDBEntriesToT = 0; | |
112 | Int_t nDBEntriesToT = 0; | |
113 | AliTOFHitData *HitData; | |
114 | Int_t dummy = -1; | |
115 | Int_t Volume[5]; | |
116 | for (Int_t i=0;i<5;i++) Volume[i]=-1; | |
117 | AliTOFRawStream *rawStreamTOF = new AliTOFRawStream(); | |
118 | const AliRawDataHeader *currentCDH; | |
119 | AliTOFDecoder * decoderTOF = new AliTOFDecoder(); | |
120 | AliTOFHitDataBuffer *DataBuffer[AliDAQ::NumberOfDdls("TOF")]; | |
121 | AliTOFHitDataBuffer *PackedDataBuffer[AliDAQ::NumberOfDdls("TOF")]; | |
122 | for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++) { | |
123 | DataBuffer[i]=new AliTOFHitDataBuffer(); | |
124 | PackedDataBuffer[i]=new AliTOFHitDataBuffer(); | |
125 | } | |
126 | Int_t currentEquipment; | |
127 | Int_t currentDDL; | |
128 | UChar_t *data = 0x0; | |
129 | ||
29c170aa | 130 | /* read the data files */ |
131 | int n; | |
132 | for (n=1;n<argc;n++) { | |
133 | ||
134 | status=monitorSetDataSource( argv[n] ); | |
135 | if (status!=0) { | |
136 | printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status)); | |
137 | return -1; | |
138 | } | |
139 | ||
140 | /* read the file */ | |
141 | for(;;) { | |
142 | struct eventHeaderStruct *event; | |
143 | eventTypeType eventT; | |
144 | ||
145 | /* get next event */ | |
146 | status=monitorGetEventDynamic((void **)&event); | |
147 | if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */ | |
148 | if (status!=0) { | |
149 | printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status)); | |
150 | return -1; | |
151 | } | |
152 | ||
153 | /* retry if got no event */ | |
154 | if (event==NULL) { | |
155 | break; | |
156 | } | |
157 | ||
158 | /* use event - here, just write event id to result file */ | |
159 | eventT=event->eventType; | |
160 | ||
161 | if (eventT==PHYSICS_EVENT) { | |
162 | //printf ("event %i \n", nevents_physics); | |
46c74706 | 163 | |
164 | nPDBEntriesToT = 0; | |
165 | nDBEntriesToT = 0; | |
166 | dummy = -1; | |
29c170aa | 167 | AliRawReader *rawReader = new AliRawReaderDate((void*)event); |
46c74706 | 168 | rawStreamTOF->SetRawReader(rawReader); |
169 | data = 0x0; | |
170 | ||
29c170aa | 171 | while(rawReader->ReadHeader()){ |
29c170aa | 172 | ldcId = rawReader->GetLDCId(); |
46c74706 | 173 | //debugging printings |
174 | //if (debugFlag) printf ("ldcId = %i \n",ldcId); | |
29c170aa | 175 | |
176 | //memory leak prevention (actually data should be always 0x0 here) | |
177 | if (data != 0x0) delete [] data; | |
178 | ||
179 | //get equipment infos | |
180 | currentEquipment = rawReader->GetEquipmentId(); | |
181 | currentDDL = rawReader->GetDDLID(); | |
9512a964 | 182 | currentCDH = rawReader->GetDataHeader(); |
29c170aa | 183 | Int_t nchDDL = 0; |
184 | if (currentDDL%2==0) { | |
185 | nchDDL = 2160; | |
186 | } | |
187 | else { | |
188 | nchDDL = 2208; | |
189 | } | |
46c74706 | 190 | |
29c170aa | 191 | Int_t * array = new Int_t[nchDDL]; |
46c74706 | 192 | |
193 | for (Int_t ii=0; ii<nchDDL; ii++) array[ii] = 0; | |
29c170aa | 194 | decoderTOF->GetArrayDDL(array, currentDDL); |
195 | ||
46c74706 | 196 | for (Int_t i=0;i<nchDDL;i++) { |
29c170aa | 197 | if (htofNoise->GetBinContent(array[i]+1)<0) htofNoise->SetBinContent(array[i]+1,0); |
198 | } | |
199 | ||
46c74706 | 200 | //debugging printings |
201 | // if (debugFlag) printf(" Equipment = %i, and DDL = %i \n", currentEquipment,currentDDL); | |
29c170aa | 202 | const Int_t kDataSize = rawReader->GetDataSize(); |
203 | const Int_t kDataWords = kDataSize / 4; | |
204 | data = new UChar_t[kDataSize]; | |
205 | decoderTOF->SetDataBuffer(DataBuffer[currentDDL]); | |
206 | decoderTOF->SetPackedDataBuffer(PackedDataBuffer[currentDDL]); | |
207 | //start decoding | |
208 | if (!rawReader->ReadNext(data, kDataSize)){ | |
209 | rawReader->AddMajorErrorLog(AliTOFRawStream::kDDLdataReading); | |
210 | printf("Error while reading DDL data. Go to next equipment \n"); | |
211 | delete [] data; | |
212 | data = 0x0; | |
213 | continue; | |
214 | } | |
46c74706 | 215 | if (decoderTOF->Decode((UInt_t *)data, kDataWords, currentCDH) == kTRUE ) { |
29c170aa | 216 | rawReader->AddMajorErrorLog(AliTOFRawStream::kDDLDecoder,Form("DDL # = %d",currentDDL)); |
217 | printf("Error while decoding DDL # %d: decoder returned with errors \n", currentDDL); | |
218 | } | |
219 | ||
220 | Int_t nDBEntries = DataBuffer[currentDDL]->GetEntries(); | |
221 | Int_t nPDBEntries = PackedDataBuffer[currentDDL]->GetEntries(); | |
222 | nPDBEntriesToT+=nPDBEntries; | |
223 | nDBEntriesToT+=nDBEntries; | |
224 | /* reset buffer */ | |
225 | DataBuffer[currentDDL]->Reset(); | |
226 | ||
227 | /* read data buffer hits */ | |
228 | for (Int_t iHit = 0; iHit < nPDBEntries; iHit++){ | |
229 | HitData = PackedDataBuffer[currentDDL]->GetHit(iHit); | |
230 | /* add volume information */ | |
231 | HitData->SetDDLID(currentDDL); | |
46c74706 | 232 | for (Int_t i=0;i<5;i++) Volume[i]=-1; |
29c170aa | 233 | rawStreamTOF->EquipmentId2VolumeId(HitData, Volume); |
234 | if (Volume[0]==-1 || | |
235 | Volume[1]==-1 || | |
236 | Volume[2]==-1 || | |
237 | Volume[3]==-1 || | |
238 | Volume[4]==-1) continue; | |
239 | else { | |
240 | dummy = Volume[3]; | |
241 | Volume[3] = Volume[4]; | |
242 | Volume[4] = dummy; | |
243 | Int_t index = geom->GetIndex(Volume); | |
29c170aa | 244 | // to check array indexes |
245 | /* | |
013ac2dd | 246 | Bool_t found =kFALSE; |
29c170aa | 247 | for (Int_t j=0;j<nchDDL;j++){ |
248 | if (index==array[j]) { | |
249 | found = kTRUE; | |
250 | break; | |
251 | } | |
252 | } | |
253 | printf ("index = %i, found = %i\n",index, (Int_t)found); | |
254 | */ | |
255 | //printf ("index = %i \n",index); | |
256 | htofNoise->Fill(index); //channel index start from 0, bin index from 1 | |
257 | //debugging printings | |
46c74706 | 258 | // if (debugFlag) printf("sector %i, plate %i, strip %i, padz %i, padx %i \n",Volume[0],Volume[1],Volume[2],Volume[3],Volume[4]); // too verbose |
29c170aa | 259 | } |
260 | } | |
261 | /* reset buffer */ | |
262 | PackedDataBuffer[currentDDL]->Reset(); | |
263 | delete [] data; | |
264 | data = 0x0; | |
265 | delete [] array; | |
266 | } | |
267 | ||
46c74706 | 268 | //debugging printings |
269 | //if (debugFlag) { | |
270 | // printf(" Packed Hit Buffer Entries = %i \n",nPDBEntriesToT); | |
271 | // printf(" Hit Buffer Entries = %i \n",nDBEntriesToT); | |
272 | // } | |
29c170aa | 273 | |
274 | delete rawReader; | |
275 | rawReader = 0x0; | |
276 | nevents_physics++; | |
277 | } | |
278 | nevents_total++; | |
279 | ||
280 | /* free resources */ | |
281 | free(event); | |
282 | } | |
283 | ||
284 | } | |
46c74706 | 285 | |
286 | delete decoderTOF; | |
287 | decoderTOF=0x0; | |
288 | ||
289 | for (Int_t i=0;i<AliDAQ::NumberOfDdls("TOF");i++){ | |
290 | delete DataBuffer[i]; | |
291 | delete PackedDataBuffer[i]; | |
292 | } | |
293 | ||
294 | delete rawStreamTOF; | |
295 | rawStreamTOF = 0x0; | |
296 | ||
29c170aa | 297 | delete geom; |
298 | geom = 0x0; | |
299 | ||
fa2852b6 | 300 | Int_t noisyChannels = 0; |
301 | Int_t checkedChannels = 0; | |
013ac2dd | 302 | Float_t time = nevents_physics; // acquisition time in number of events |
46c74706 | 303 | //debugging printings |
304 | if (debugFlag) printf(" Noise run lasted %f s \n",time); | |
29c170aa | 305 | for (Int_t ibin =1;ibin<=size;ibin++){ |
306 | Float_t cont = htofNoise->GetBinContent(ibin); | |
307 | if (cont!=-1) { | |
fa2852b6 | 308 | checkedChannels++; |
46c74706 | 309 | //debugging printings |
310 | if (debugFlag) printf(" content = %f \n", cont); | |
29c170aa | 311 | htofNoise->SetBinContent(ibin,cont/time); |
46c74706 | 312 | //debugging printings |
313 | if (debugFlag) printf(" scaled content = %f \n", cont/time); | |
fa2852b6 | 314 | if (cont != 0){ |
315 | noisyChannels++; | |
316 | } | |
29c170aa | 317 | } |
318 | } | |
319 | ||
46c74706 | 320 | if (debugFlag) { |
321 | printf("Number of checked channels = %i\n",checkedChannels); | |
322 | printf("Number of noisy channels (before applying threshold) = %i\n",noisyChannels); | |
fa2852b6 | 323 | } |
324 | ||
29c170aa | 325 | //write the Run level file |
326 | char filename[100]; | |
327 | sprintf(filename,"TOFoutNoiseLDC_%02i.root",ldcId); | |
328 | TFile * fileRun = new TFile (filename,"RECREATE"); | |
329 | htofNoise->Write(); | |
330 | fileRun->Close(); | |
331 | ||
332 | /* write report */ | |
333 | fprintf(fp,"Run #%s, received %d physics events out of %d\n",getenv("DATE_RUN_NUMBER"),nevents_physics,nevents_total); | |
334 | ||
335 | /* close result file */ | |
336 | fclose(fp); | |
337 | ||
338 | status =0; | |
339 | ||
340 | /* store the result file on FES */ | |
98a837bf | 341 | status=daqDA_FES_storeFile(filename,"NOISE"); |
29c170aa | 342 | if (status) { |
343 | status = -2; | |
344 | } | |
345 | ||
346 | return status; | |
347 | } |