2 T0 DA for online calibration
4 Contact: Michal.Oledzki@cern.ch
5 Link: http://users.jyu.fi/~mioledzk/
6 Run Type: T0_STANDALONE_LASER
8 Number of events needed: 400000
9 Input Files: inLaser.dat, external parameters
10 Output Files: daLaser.root, to be exported to the DAQ FXS
11 Trigger types used: PHYSICS_EVENT
15 #define FILE_OUT "daLaser.root"
16 #define FILE_IN "inLaser.dat"
21 #include <Riostream.h>
26 #include <AliRawReaderDate.h>
27 #include <AliRawReader.h>
28 #include <AliT0RawReader.h>
32 #include "TPluginManager.h"
37 #include "TBenchmark.h"
44 #include "TSpectrum.h"
45 #include "TVirtualFitter.h"
47 int cqbx,cqby,clbx,clby,cbx;
48 float cqlx,cqmx,cqly,cqmy,cllx,clmx,clly,clmy,clx,cmx;
51 1- monitoring data source
53 int main(int argc, char **argv) {
57 gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
64 inp = fopen(FILE_IN, "r");
65 while((c=getc(inp))!=EOF) {
67 case 'a': {fscanf(inp, "%d", &cqbx ); break;} //N of X bins hCFD_QTC
68 case 'b': {fscanf(inp, "%f", &cqlx ); break;} //Low x hCFD_QTC
69 case 'c': {fscanf(inp, "%f", &cqmx ); break;} //High x hCFD_QTC
70 case 'd': {fscanf(inp, "%d", &cqby ); break;} //N of Y bins hCFD_QTC
71 case 'e': {fscanf(inp, "%f", &cqly ); break;} //Low y hCFD_QTC
72 case 'f': {fscanf(inp, "%f", &cqmy ); break;} //High y hCFD_QTC
73 case 'g': {fscanf(inp, "%d", &clbx ); break;} //N of X bins hCFD_LED
74 case 'h': {fscanf(inp, "%f", &cllx ); break;} //Low x hCFD_LED
75 case 'i': {fscanf(inp, "%f", &clmx ); break;} //High x hCFD_LED
76 case 'j': {fscanf(inp, "%d", &clby ); break;} //N of Y bins hCFD_LED
77 case 'k': {fscanf(inp, "%f", &clly ); break;} //Low y hCFD_LED
78 case 'l': {fscanf(inp, "%f", &clmy ); break;} //High y hCFD_LED
79 case 'm': {fscanf(inp, "%d", &cbx ); break;} //N of Y bins hCFD
80 case 'n': {fscanf(inp, "%f", &clx ); break;} //Low x hCFD
81 case 'o': {fscanf(inp, "%f", &cmx ); break;} //High x hCFD
87 printf("Wrong number of arguments\n");
92 /* define data source : this is argument 1 */
93 status=monitorSetDataSource( argv[1] );
95 printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
100 /* declare monitoring program */
101 status=monitorDeclareMp( __FILE__ );
103 printf("monitorDeclareMp() failed : %s\n",monitorDecodeError(status));
108 /* define wait event timeout - 1s max */
110 monitorSetNoWaitNetworkTimeout(1000);
113 /* log start of process */
114 printf("T0 monitoring program started\n");
116 // Allocation of histograms - start
121 for(Int_t ic=0; ic<24; ic++) {
122 hCFD_QTC[ic] = new TH2F(Form("CFD_QTC%d",ic+1),"CFD_QTC",cqbx,cqlx,cqmx,cqby,cqly,cqmy);
123 hCFD_LED[ic] = new TH2F(Form("CFD_LED%d",ic+1),"CFD_LED",clbx,cllx,clmx,clby,clly,clmy);
125 hCFD[ic] = new TH1F(Form("T0_C_%d_CFD",ic+1),"CFD", cbx,clx,cmx);
128 hCFD[ic] = new TH1F(Form("T0_A_%d_CFD",ic-11),"CFD", cbx,clx,cmx);
132 // Allocation of histograms - end
135 /* main loop (infinite) */
137 struct eventHeaderStruct *event;
138 eventTypeType eventT;
140 /* check shutdown condition */
141 if (daqDA_checkShutdown()) {break;}
143 /* get next event (blocking call until timeout) */
144 status=monitorGetEventDynamic((void **)&event);
145 if (status==(int)MON_ERR_EOF) {
146 printf ("End of File detected\n");
147 break; /* end of monitoring file has been reached */
151 printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
155 /* retry if got no event */
162 /* use event - here, just write event id to result file */
163 eventT=event->eventType;
165 switch (event->eventType){
173 // case CALIBRATION_EVENT:
175 printf(" event number = %i \n",iev);
178 // Initalize raw-data reading and decoding
179 AliRawReader *reader = new AliRawReaderDate((void*)event);
181 // Enable the following two lines in case of real-data
182 // reader->LoadEquipmentIdsMap("T0map.txt");
183 // reader->RequireHeader(kFALSE);
184 // reader->RequireHeader(kTRUE);
185 AliT0RawReader *start = new AliT0RawReader(reader, kTRUE);
188 Int_t allData[105][5];
189 for(Int_t i0=0;i0<105;i0++)
190 for(Int_t j0=0;j0<5;j0++)
194 for (Int_t i=0; i<105; i++) {
195 for(Int_t iHit=0;iHit<5;iHit++){
196 allData[i][iHit]= start->GetData(i,iHit);
200 printf("No T0 data found!!\n");
202 // Fill the histograms
204 for (Int_t ik = 0; ik<24; ik+=2)
205 for (Int_t iHt=0; iHt<5; iHt++){
207 if((allData[cc+1][iHt]-allData[0][0])>0){
208 hCFD[cc]->Fill(allData[cc+1][iHt]-allData[0][0]);
210 if(allData[ik+25][iHt]!=0 && allData[ik+26][iHt]!=0 && allData[cc+1][iHt]!=0){
211 hCFD_QTC[cc]->Fill((allData[ik+25][iHt]-allData[ik+26][iHt]) , (allData[cc+1][iHt]-allData[0][0]));
213 if(allData[cc+13][iHt]!=0 && allData[cc+1][iHt]!=0){
214 hCFD_LED[cc]->Fill(allData[cc+13][iHt]-allData[cc+1][iHt],allData[cc+1][iHt]-allData[0][0]);
218 for (Int_t ik = 24; ik<48; ik+=2)
219 for (Int_t iHt=0; iHt<5; iHt++){
221 if((allData[cc+45][iHt]-allData[0][0])>0){
222 hCFD[cc]->Fill(allData[cc+45][iHt]-allData[0][0]);
225 if(allData[ik+57][iHt]!=0 && allData[ik+58][iHt]!=0){
226 if(allData[cc+45][iHt]!=0)
227 hCFD_QTC[cc]->Fill(allData[ik+57][iHt]-allData[ik+58][iHt],allData[cc+45][iHt]-allData[0][0]);
229 if(allData[cc+57][iHt]!=0 && allData[cc+45][iHt]!=0){
230 hCFD_LED[cc]->Fill(allData[cc+57][iHt]-allData[cc+45][iHt],allData[cc+45][iHt]-allData[0][0]);
238 // End of fill histograms
247 /* exit when last event received, no need to wait for TERM signal */
248 if (eventT==END_OF_RUN) {
249 printf("EOR event detected\n");
253 printf("After loop, before writing histos\n");
254 // write a file with the histograms
255 TFile *hist = new TFile(FILE_OUT,"RECREATE");
257 for(Int_t j=0;j<24;j++){
258 hCFD_QTC[j]->Write();
259 hCFD_LED[j]->Write();
267 /* export file to FXS */
268 if (daqDA_FES_storeFile(FILE_OUT, FILE_OUT)) {