ITS/ITSSDDINJda.cxx

   1 /*
   2 - Contact: - prino@to.infn.it
   3 - Link: -
   4 - Run Type: - PHYSICS
   5 - DA Type: - LDC
   6 - Number of events needed:
   7 - Input Files: -
   8 - Output Files: - SDDinj_ddl*c*_sid*.data
   9 - Trigger types used:
  10 */
  11
  12
  13 //////////////////////////////////////////////////////////////////////////////
  14 // Detector Algorithm for analysis of SDD injector events.                  //
  15 //                                                                          //
  16 // Produces ASCII output files with:                                        //
  17 // 1. event number                                                          //
  18 // 2. event timestamp                                                       //
  19 // 3. Fit parameters of drift vel. vs. anode                                //
  20 // Tar Files are written to FXS                                             //
  21 //                                                                          //
  22 // Author: F. Prino (prino@to.infn.it)                                      //
  23 //                                                                          //
  24 //////////////////////////////////////////////////////////////////////////////
  25
  26
  27
  28 extern "C" {
  29 #include "daqDA.h"
  30 }
  31
  32 #include "event.h"
  33 #include "monitor.h"
  34
  35 #include <stdio.h>
  36 #include <stdlib.h>
  37
  38 // ROOT includes
  39 #include <TFile.h>
  40 #include <TH1F.h>
  41 #include <TH2F.h>
  42 #include <TSystem.h>
  43 #include <TROOT.h>
  44 #include <TPluginManager.h>
  45
  46
  47 // AliRoot includes
  48 #include "AliRawReaderDate.h"
  49 #include "AliITSOnlineSDDInjectors.h"
  50 #include "AliITSRawStreamSDD.h"
  51 #include "AliITSRawStreamSDDCompressed.h"
  52 /* Main routine
  53       Arguments: list of DATE raw data files
  54 */
  55 int main(int argc, char **argv) {
  56
  57   int status = 0;
  58
  59
  60   // line added to solve IO problems
  61   gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
  62                                         "*",
  63                                         "TStreamerInfo",
  64                                         "RIO",
  65                                         "TStreamerInfo()");
  66
  67   /* log start of process */
  68   printf("ITS SDD INJ algorithm program started\n");
  69
  70
  71   /* check that we got some arguments = list of files */
  72   if (argc<2) {
  73     printf("Wrong number of arguments\n");
  74     return -1;
  75   }
  76
  77
  78   Int_t maxNEvents=10; // maximum number of events to be analyzed
  79   const Int_t kTotDDL=24;
  80   const Int_t kModPerDDL=12;
  81   const Int_t kSides=2;
  82   Int_t adcSamplFreq=40;
  83   Bool_t readfeeconf=kFALSE;
  84   Int_t dataformat=1;
  85   gSystem->Exec("rm -f SDDinj_ddl*.data");
  86   if(gSystem->Getenv("DAQ_DETDB_LOCAL")!=NULL){
  87     const char* dir=gSystem->Getenv("DAQ_DETDB_LOCAL");
  88     TString filnam=Form("%s/fee.conf",dir);
  89     FILE* feefil=fopen(filnam.Data(),"r");
  90     if(feefil){
  91       fscanf(feefil,"%d \n",&adcSamplFreq);
  92       fscanf(feefil,"%d \n",&dataformat);
  93       fclose(feefil);
  94       readfeeconf=kTRUE;
  95       printf("ADC sampling frequency = %d MHz dataformat code =%d \n",adcSamplFreq,dataformat);
  96     }
  97   }
  98   if(!readfeeconf) printf("File fee.conf not found, sampling frequency set to 40 MHz and data format to 1\n");
  99
 100
 101
 102   AliITSOnlineSDDInjectors **injan=new AliITSOnlineSDDInjectors*[kTotDDL*kModPerDDL*kSides];
 103   TH2F **histo=new TH2F*[kTotDDL*kModPerDDL*kSides];
 104   Int_t nWrittenEv[kTotDDL*kModPerDDL*kSides];
 105   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
 106
 107   Char_t hisnam[20];
 108   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 109     for(Int_t imod=0; imod<kModPerDDL;imod++){
 110       for(Int_t isid=0;isid<kSides;isid++){
 111         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 112         injan[index]=new AliITSOnlineSDDInjectors(iddl,imod,isid);
 113         if(adcSamplFreq==20) injan[index]->Set20MHzConfig();
 114         else injan[index]->Set40MHzConfig();
 115         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
 116         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
 117         nWrittenEv[index]=0;
 118         isFilled[index]=0;
 119       }
 120     }
 121   }
 122
 123   /* report progress */
 124   daqDA_progressReport(10);
 125   Int_t iev=0;
 126   Int_t ievInj=0;
 127   /* read the data files */
 128   int n;
 129   for (n=1;n<argc;n++) {
 130
 131     status=monitorSetDataSource( argv[n] );
 132     if (status!=0) {
 133       printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
 134       return -1;
 135     }
 136
 137     /* report progress */
 138     /* in this example, indexed on the number of files */
 139     // Progress report inside the event loop as well?
 140     daqDA_progressReport(10+80*n/argc);
 141
 142     /* read the file */
 143     for(;;) {
 144       struct eventHeaderStruct *event;
 145       eventTypeType eventT;
 146
 147       /* get next event */
 148       status=monitorGetEventDynamic((void **)&event);
 149       if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */
 150       if (status!=0) {
 151         printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
 152         return -1;
 153       }
 154       /* retry if got no event */
 155       if (event==NULL) {
 156         break;
 157       }
 158       iev++;
 159
 160
 161       /* use event - here, just write event id to result file */
 162       eventT=event->eventType;
 163       switch (event->eventType){
 164
 165         /* START OF RUN */
 166       case START_OF_RUN:
 167         break;
 168
 169         /* END OF RUN */
 170       case END_OF_RUN:
 171         break;
 172
 173         //      case PHYSICS_EVENT:  // comment this line for test raw data
 174         //      break;               // comment this line for test raw data
 175
 176       case CALIBRATION_EVENT:
 177         break;  // uncomment this line for test raw data
 178       case PHYSICS_EVENT: // uncomment this line for test raw data
 179         printf(" event number = %i \n",iev);
 180         ievInj++;
 181         AliRawReader *rawReader = new AliRawReaderDate((void*)event);
 182
 183         UInt_t timeSt=rawReader->GetTimestamp();
 184
 185         Int_t evtyp=0;
 186         while(rawReader->ReadHeader()){
 187           const UInt_t *subev = rawReader->GetSubEventAttributes();
 188           if(subev[0]==0 && subev[1]==0 && subev[2]==0) evtyp=1;
 189         }
 190
 191         rawReader->Reset();
 192         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 193           for(Int_t imod=0; imod<kModPerDDL;imod++){
 194             for(Int_t isid=0;isid<kSides;isid++){
 195               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 196               histo[index]->Reset();
 197             }
 198           }
 199         }
 200         AliITSRawStream* s;
 201         if(dataformat==0){
 202           s=new AliITSRawStreamSDD(rawReader);
 203         }else{
 204           s=new AliITSRawStreamSDDCompressed(rawReader);
 205           if(dataformat==1) s->SetADCEncoded(kTRUE);
 206         }
 207
 208         while(s->Next()){
 209           Int_t iDDL=rawReader->GetDDLID();
 210           Int_t iCarlos=s->GetCarlosId();
 211           if(s->IsCompletedModule()) continue;
 212           if(s->IsCompletedDDL()) continue;
 213           if(iDDL>=0 && iDDL<kTotDDL){
 214             Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s->GetChannel();
 215             histo[index]->Fill(s->GetCoord2(),s->GetCoord1(),s->GetSignal());
 216             isFilled[index]=1;
 217           }
 218         }
 219         delete rawReader;
 220         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 221           for(Int_t imod=0; imod<kModPerDDL;imod++){
 222             for(Int_t isid=0;isid<kSides;isid++){
 223               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 224               if(isFilled[index]){
 225                 injan[index]->Reset();
 226                 injan[index]->AnalyzeEvent(histo[index]);
 227                 injan[index]->WriteToASCII(iev,timeSt,nWrittenEv[index]);
 228                 nWrittenEv[index]++;
 229               }
 230             }
 231           }
 232         }
 233         /* free resources */
 234         free(event);
 235       }
 236       if(ievInj>=maxNEvents) break;
 237     }
 238   }
 239   /* write report */
 240   printf("Run #%s, received %d injector events\n",getenv("DATE_RUN_NUMBER"),ievInj);
 241
 242   gSystem->Exec("rm -f  SDDinj_LDC.tar");
 243   Char_t filnam[100],command[120];
 244   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 245     for(Int_t imod=0; imod<kModPerDDL;imod++){
 246       for(Int_t isid=0;isid<kSides;isid++){
 247         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 248         if(nWrittenEv[index]>0){
 249           sprintf(filnam,"SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
 250           sprintf(command,"tar -rf SDDinj_LDC.tar %s",filnam);
 251           gSystem->Exec(command);
 252         }
 253       }
 254     }
 255   }
 256
 257
 258   /* report progress */
 259   daqDA_progressReport(90);
 260
 261
 262   status=daqDA_FES_storeFile("./SDDinj_LDC.tar","SDD_Injec");
 263
 264   /* report progress */
 265   daqDA_progressReport(100);
 266
 267
 268
 269   return status;
 270 }