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/** @file |
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* $Source: /home/cvsmanager/yoda/techmodel/CalibAcReader.cpp,v $ |
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* $Id: CalibAcReader.cpp,v 1.2 2004/07/17 20:03:38 kusanagi Exp $ |
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* $Author: kusanagi $ |
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* |
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* Implementation of the ArrDumpReader class. |
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*/ |
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|
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#include <string> |
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#include <log4cpp/Category.hh> |
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#include <fstream> |
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#include "stdio.h" |
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extern "C" { |
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#include "CRC.h" |
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#include "forroutines/anticounter/ACcalib.h" |
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extern int ACcalib(int length, unsigned short* datapointer, struct datastruct* calibpointer); |
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} |
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|
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#include "ReaderAlgorithms.h" |
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|
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using namespace pamela; |
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using namespace pamela::techmodel; |
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|
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|
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static log4cpp::Category& cat = log4cpp::Category::getInstance("pamela.techmodel.CalibAcReader"); |
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|
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/** |
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* Constructor. |
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*/ |
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CalibAcReader::CalibAcReader(void): |
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TechmodelAlgorithm(PacketType::CalibAc, "TechmodelCalibAc") { |
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CalibAc = new CalibAcEvent(); |
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} |
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|
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/** |
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* Get a string with the version info of the algorithm. |
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*/ |
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std::string CalibAcReader::GetVersionInfo(void) const { |
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return "$Header: /home/cvsmanager/yoda/techmodel/CalibAcReader.cpp,v 1.2 2004/07/17 20:03:38 kusanagi Exp $\n"; |
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} |
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|
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/** |
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* Initialize the algorithm with a special run. This will initialize the |
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* event reader routines for all packet types. |
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*/ |
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void CalibAcReader::Init(PamelaRun *run) { |
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SetInputStream(run); |
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run->WriteSubPacket(this, &CalibAc, CalibAc->Class()); |
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} |
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|
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/** |
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* Unpack the CalibAc event from an input file. |
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*/ |
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void CalibAcReader::RunEvent(int EventNumber, long int length) { |
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|
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char *subData; |
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char eventCRC[2]; |
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UINT16 subCRC; //CRC of the data |
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UINT16 readCRC; //CRC read from the end of the subpacket |
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long int dataLength; |
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|
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//the 2 bytes subtracted belong to the final event CRC bytes |
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dataLength = length - (long int)2; |
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|
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subData = new char[dataLength]; |
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InputFile->read(subData, sizeof(unsigned char)*dataLength); |
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subCRC = CM_Compute_CRC16(0, (BYTE*)subData, dataLength); |
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|
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//took the final CRC to compare it with the previous calculated CRC of the data |
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InputFile->read(eventCRC, sizeof(eventCRC)); |
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readCRC = (((UINT16)(eventCRC[0]<<8))&0xFF00) + (((UINT16)eventCRC[1])&0x00FF); |
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|
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if (subCRC == readCRC){ |
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datastruct output; |
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int ERROR; |
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ERROR = ACcalib(dataLength, (unsigned short*)subData, &output); |
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|
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CalibAc->header = output.header; |
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memcpy(CalibAc->status, output.status, sizeof(CalibAc->status)); |
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memcpy(CalibAc->DAC, output.DAC, sizeof(CalibAc->DAC)); |
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memcpy(CalibAc->regist, output.regist, sizeof(CalibAc->regist)); |
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memcpy(CalibAc->time, output.time, sizeof(CalibAc->time)); |
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CalibAc->n_tr = output.n_tr; |
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memcpy(CalibAc->hitmap_tr, output.hitmap_tr, sizeof(CalibAc->hitmap_tr)); |
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memcpy(CalibAc->curve1, output.curve1, sizeof(CalibAc->curve1)); |
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memcpy(CalibAc->curve2, output.curve2, sizeof(CalibAc->curve2)); |
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CalibAc->iCRC = output.iCRC; |
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CalibAc->tail = output.tail; |
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CalibAc->CRC = output.CRC; |
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} else { |
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cat << log4cpp::Priority::ERROR |
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<< "Wrong CRC on Subpacket in ArrDump Packet " |
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<< "\n " << log4cpp::CategoryStream::ENDLINE; |
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} |
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delete [] subData; |
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} |
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