AdcCalib Struct Reference

Inheritance diagram for AdcCalib:

Collaboration diagram for AdcCalib:

Public Member Functions
	AdcCalib (TARunInfo *runinfo)
	~AdcCalib ()
void	BeginRun (TARunInfo *runinfo)
void	EndRun (TARunInfo *runinfo)
TAFlowEvent *	Analyze (TARunInfo *runinfo, TMEvent *event, TAFlags *flags, TAFlowEvent *flow)

Public Attributes
TH1D *	fAdcHists [N_ADC]

Detailed Description

Definition at line 123 of file adccalib_module.cxx.

Constructor & Destructor Documentation

AdcCalib()

AdcCalib::AdcCalib ( TARunInfo *  runinfo )

inline

Definition at line 127 of file adccalib_module.cxx.

      : TARunObject(runinfo)
   {
      printf("AdcCalib::ctor!\n");
 
      runinfo->fRoot->fOutputFile->cd(); // select correct ROOT directory
 
      char name[256];
      int i;
      
      /* book CADC histos */
      
      for (i = 0; i < N_ADC; i++) {
         char title[256];
         
         sprintf(name, "CADC%02d", i);
         sprintf(title, "ADC %d", i);
         
         fAdcHists[i] = new TH1D(name, title, ADC_N_BINS, ADC_X_LOW, ADC_X_HIGH);
      }
   }

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~AdcCalib()

AdcCalib::~AdcCalib ( )

inline

Definition at line 149 of file adccalib_module.cxx.

   {
      printf("AdcCalib::dtor!\n");
   }

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Member Function Documentation

Analyze()

TAFlowEvent * AdcCalib::Analyze ( TARunInfo *  runinfo, TMEvent *  event, TAFlags *  flags, TAFlowEvent *  flow  )

inline

Definition at line 164 of file adccalib_module.cxx.

   {
      printf("Analyze, run %d, event serno %d, id 0x%04x, data size %d\n", runinfo->fRunNo, event->serial_number, (int)event->event_id, event->data_size);
 
      TMBank* badc0 = event->FindBank("ADC0");
      if (!badc0)
         return flow;
 
      WORD* pdata = (WORD*)event->GetBankData(badc0);
      if (!pdata)
         return flow;
 
      float cadc[N_ADC];
      
      /* zero cadc bank */
      for (int i = 0; i < N_ADC; i++)
         cadc[i] = 0.f;
      
      /* subtract pedestal */
      for (int i = 0; i < N_ADC; i++)
         cadc[i] = (float) ((double) pdata[i] - adccalib_param.pedestal[i] + 0.5);
      
      /* apply software gain calibration */
      for (int i = 0; i < N_ADC; i++)
         cadc[i] *= adccalib_param.software_gain[i];
      
      /* fill ADC histos if above threshold */
      for (int i = 0; i < N_ADC; i++)
         if (cadc[i] > (float) adccalib_param.histo_threshold)
            fAdcHists[i]->Fill(cadc[i], 1);
 
      /* create calibrated ADC bank */
      event->AddBank("CADC", TID_FLOAT, (char*)cadc, sizeof(cadc));
      
      return flow;
   }

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BeginRun()

void AdcCalib::BeginRun ( TARunInfo *  runinfo )

inline

Definition at line 154 of file adccalib_module.cxx.

   {
      printf("BeginRun, run %d, file %s\n", runinfo->fRunNo, runinfo->fFileName.c_str());
   }

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EndRun()

void AdcCalib::EndRun ( TARunInfo *  runinfo )

inline

Definition at line 159 of file adccalib_module.cxx.

   {
      printf("EndRun, run %d\n", runinfo->fRunNo);
   }

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Member Data Documentation

fAdcHists

TH1D* AdcCalib::fAdcHists[N_ADC]

Definition at line 125 of file adccalib_module.cxx.

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The documentation for this struct was generated from the following file:

• examples/experiment/adccalib_module.cxx