#include <SiStripSpyUtilities.h>

Classes
struct	Frame

struct	FrameQuality

Public Member Functions
const SiStripFedCabling *	getCabling (const edm::EventSetup &)
	Updates the cabling object from the DB. More...

const SiStripDetCabling *	getDetCabling (const edm::EventSetup &)
	Updates the det cabling object from the DB. More...

edm::ESHandle< SiStripNoises >	getNoiseHandle (const edm::EventSetup &eventSetup)

edm::ESHandle< SiStripPedestals >	getPedestalHandle (const edm::EventSetup &eventSetup)

	SpyUtilities ()

	~SpyUtilities ()

Static Public Member Functions
static const uint8_t	extractAPVaddress (const Frame &aFrame)

static const Frame	extractFrameInfo (const edm::DetSetVector< SiStripRawDigi >::detset &channelDigis, bool aPrintDebug=false)

static void	fedIndex (uint32_t aFedIndex, uint16_t &aFedId, uint16_t &aFedChannel)

static void	fillFEDMajorities (const std::map< uint32_t, uint32_t > &channelValues, std::vector< uint32_t > &fedMajoritiesToFill)

static const std::pair < uint8_t, uint8_t >	findAPVAddresses (const edm::DetSetVector< SiStripRawDigi >::detset &channelDigis, const uint16_t threshold, const uint16_t aFirstBits)

static const std::pair< bool, bool >	findAPVErrorBits (const edm::DetSetVector< SiStripRawDigi >::detset &channelDigis, const uint16_t threshold, const uint16_t aFirstBits)

static const uint16_t	findHeaderBits (const edm::DetSetVector< SiStripRawDigi >::detset &channelDigis, const uint16_t threshold)

static std::pair< uint16_t, uint32_t >	findMajorityValue (std::vector< uint16_t > &values, const uint16_t aFedId=0)

static const uint16_t	findTrailerBits (const edm::DetSetVector< SiStripRawDigi >::detset &channelDigis, const uint16_t threshold)

static void	getMajorityHeader (const edm::DetSetVector< SiStripRawDigi > *aInputDigis, uint16_t &firstHeaderBit, bool printResult=true)

static const bool	isValid (const Frame &aFrame, const FrameQuality &aQuality, const uint16_t aExpectedPos)

static std::string	print (const Frame &aFrame, std::string aErr)

static const uint16_t	range (const Frame &aFrame)

static const uint16_t	threshold (const Frame &aFrame)

Private Attributes
const SiStripFedCabling *	cabling_
	The cabling object. More...

uint32_t	cacheId_
	DB cache ID used to establish if the cabling has changed during the run. More...

uint32_t	cacheIdDet_
	DB cache ID used to establish if the cabling has changed during the run. More...

const SiStripDetCabling *	detCabling_
	The cabling object. More...

uint32_t	noiseCacheId_

edm::ESHandle< SiStripNoises >	noiseHandle_

uint32_t	pedsCacheId_

edm::ESHandle< SiStripPedestals >	pedsHandle_

Detailed Description

Definition at line 25 of file SiStripSpyUtilities.h.

Constructor & Destructor Documentation

sistrip::SpyUtilities::SpyUtilities ( )

Definition at line 21 of file SiStripSpyUtilities.cc.

                              :
     cabling_(0),
     cacheId_(0),
     detCabling_(0),
     cacheIdDet_(0),
     pedsCacheId_(0),
     pedsHandle_(0),
     noiseCacheId_(0),
     noiseHandle_(0)
   {
     
   }

sistrip::SpyUtilities::~SpyUtilities ( )

Definition at line 34 of file SiStripSpyUtilities.cc.

References cabling_, and detCabling_.

   {
     if ( cabling_ ) cabling_ = 0;
     if ( detCabling_ ) detCabling_ = 0;
   }

Member Function Documentation

const uint8_t sistrip::SpyUtilities::extractAPVaddress ( const Frame & aFrame )

static

Definition at line 196 of file SiStripSpyUtilities.cc.

References sistrip::SpyUtilities::Frame::apvAddress, and sistrip::SpyUtilities::Frame::apvErrorBit.

   {
 
     if (aFrame.apvErrorBit.first == false) return aFrame.apvAddress.first;
     else if (aFrame.apvErrorBit.second == false) {
       return aFrame.apvAddress.second;
     }
     else {
       return 0;
     }
     
   }

const SpyUtilities::Frame sistrip::SpyUtilities::extractFrameInfo	(	const edm::DetSetVector< SiStripRawDigi >::detset &	channelDigis,
		bool	aPrintDebug = `false`
	)

static

Definition at line 121 of file SiStripSpyUtilities.cc.

Referenced by SiStripSpyMonitorModule::analyze(), sistrip::SpyDigiConverter::extractPayloadDigis(), and getMajorityHeader().

   {
 
     SpyUtilities::Frame lFrame;
     lFrame.detId = channelDigis.detId();
     lFrame.firstHeaderBit = 0;
     lFrame.firstTrailerBit = 0;
     lFrame.digitalLow = 0;
     lFrame.digitalHigh = 0;
     lFrame.baseline = 0;
     lFrame.apvErrorBit.first = false;
     lFrame.apvErrorBit.second = false;
     lFrame.apvAddress.first = 0;
     lFrame.apvAddress.second = 0;
 
     uint16_t min = 0x3FF;
     uint16_t max = 0;
     edm::DetSetVector<SiStripRawDigi>::detset::const_iterator iDigi = channelDigis.begin();
     const edm::DetSetVector<SiStripRawDigi>::detset::const_iterator endChannelDigis = channelDigis.end();
 
     //counters for outputting warnings
     uint16_t numzeroes = 0, numsats = 0;
 
     if (iDigi == endChannelDigis) return lFrame;
 
     for (; iDigi != endChannelDigis; ++iDigi) {
       const uint16_t val = iDigi->adc();
       if (val < min) min = val;
       if (val > max) max = val;
       if (val==0)     numzeroes++;
       if (val==0x3FF) numsats++;
       lFrame.baseline += val;
     }
 
     if (channelDigis.size()>0) lFrame.baseline = lFrame.baseline/channelDigis.size();
     lFrame.digitalLow = min;
     lFrame.digitalHigh = max;
 
     const uint16_t threshold = static_cast<uint16_t>( (2.0 * static_cast<double>(max-min)) / 3.0 );
 
     if (aPrintDebug){
 //       if ( edm::isDebugEnabled() ) {
 //  LogDebug("SiStripSpyUtilities") << "Channel with key: " << lFrame.detId
 //                  << " Min: " << min << " Max: " << max
 //                  << " Range: " << (max-min) << " Threshold: " << threshold;
 //       }
       if (numzeroes>0 || numsats>0) {
     edm::LogWarning("SiStripSpyUtilities") << "Channel with key: " << lFrame.detId << " has "
                            << numzeroes << " zero and "
                            << numsats   << " saturated samples.";
       }
     }
 
     lFrame.firstHeaderBit = findHeaderBits(channelDigis,threshold);
     lFrame.firstTrailerBit = findTrailerBits(channelDigis,threshold);
 
     lFrame.apvErrorBit = findAPVErrorBits(channelDigis,threshold,lFrame.firstHeaderBit);
     lFrame.apvAddress = findAPVAddresses(channelDigis,threshold,lFrame.firstHeaderBit);
   
     return lFrame;
  
   }

void sistrip::SpyUtilities::fedIndex	(	uint32_t	aFedIndex,
		uint16_t &	aFedId,
		uint16_t &	aFedChannel
	)

static

Definition at line 433 of file SiStripSpyUtilities.cc.

References sistrip::FED_ID_MAX, sistrip::FED_ID_MIN, sistrip::FEDCH_PER_FED, and sistrip::invalid_.

Referenced by sistrip::FEDEmulatorModule::produce().

                                          {
 
     //find the corresponding detId (for the pedestals)
     aFedId = static_cast<uint16_t>(aFedIndex/sistrip::FEDCH_PER_FED);
     aFedChannel = static_cast<uint16_t>(aFedIndex%sistrip::FEDCH_PER_FED);
   
     if (aFedId < sistrip::FED_ID_MIN ||
     aFedId > sistrip::FED_ID_MAX ||
     aFedChannel >= sistrip::FEDCH_PER_FED ) { 
       aFedId = sistrip::invalid_;
       aFedChannel = sistrip::invalid_;
     }
 
   }

void sistrip::SpyUtilities::fillFEDMajorities	(	const std::map< uint32_t, uint32_t > &	channelValues,
		std::vector< uint32_t > &	fedMajoritiesToFill
	)

static

Definition at line 485 of file SiStripSpyUtilities.cc.

References sistrip::FED_ID_MAX, sistrip::FED_ID_MIN, sistrip::FEDCH_PER_FED, and findMajorityValue().

Referenced by sistrip::SpyEventMatcher::getCounters().

   {
 
     std::map<uint32_t,uint32_t>::const_iterator lMapIter = channelValues.begin();
     uint16_t lPreviousFedId = 0;
     std::vector<uint16_t> lAddrVec;
     lAddrVec.reserve(sistrip::FEDCH_PER_FED);
     fedMajoritiesToFill.resize(sistrip::FED_ID_MAX-sistrip::FED_ID_MIN+1,0);
     uint32_t lChCount = 0;
 
     for ( ; lMapIter != channelValues.end(); ++lMapIter,++lChCount){
 
       uint16_t lFedId = static_cast<uint16_t>(lMapIter->first/sistrip::FEDCH_PER_FED);
 
       if (lPreviousFedId == 0) {
     lPreviousFedId = lFedId;
       }
       if (lFedId == lPreviousFedId) {
     lAddrVec.push_back(lMapIter->second);
       }
       if (lFedId != lPreviousFedId || (lChCount == channelValues.size()-1)) {
     //extract majority address
 
     uint32_t lMaj = sistrip::SpyUtilities::findMajorityValue(lAddrVec,lPreviousFedId).first;
     fedMajoritiesToFill[lPreviousFedId] = lMaj;
 
     lAddrVec.clear();
     
     //if new fed, fill the first channel
     if (lFedId != lPreviousFedId) {
       lAddrVec.push_back(lMapIter->second);
       lPreviousFedId = lFedId;
     }
 
       }
     }
 
   }

const std::pair< uint8_t, uint8_t > sistrip::SpyUtilities::findAPVAddresses	(	const edm::DetSetVector< SiStripRawDigi >::detset &	channelDigis,
		const uint16_t	threshold,
		const uint16_t	aFirstBits
	)

static

Definition at line 376 of file SiStripSpyUtilities.cc.

References edm::DetSet< T >::begin(), prof2calltree::count, edm::DetSet< T >::end(), i, sistrip::SPY_SAMPLES_PER_CHANNEL, and threshold().

Referenced by extractFrameInfo().

   {
   
     // Loop over digis looking for firstHeader+6
     uint16_t count = aFirstBits+6;
     std::pair<uint8_t,uint8_t> lPair = std::pair<uint8_t,uint8_t>(0,0);
 
     //check enough room to have 16 values....
     if (count >= sistrip::SPY_SAMPLES_PER_CHANNEL-15) return lPair;
 
     edm::DetSetVector<SiStripRawDigi>::detset::const_iterator iDigi = channelDigis.begin()+count;
     const edm::DetSetVector<SiStripRawDigi>::detset::const_iterator endChannelDigis = channelDigis.end();
 
     //double check....
     if (iDigi == endChannelDigis) return lPair;
 
     for (uint8_t i = 0; i < 16; ++i) {
       if ( iDigi->adc() > threshold) {
     //data is MSB first
     if (i%2==0)
       lPair.first |= (0x80 >> static_cast<uint8_t>(i/2));
     else 
       lPair.second |= (0x80 >> static_cast<uint8_t>(i/2));
       }
       ++iDigi;
     }
 
     return lPair;
 
   }

const std::pair< bool, bool > sistrip::SpyUtilities::findAPVErrorBits	(	const edm::DetSetVector< SiStripRawDigi >::detset &	channelDigis,
		const uint16_t	threshold,
		const uint16_t	aFirstBits
	)

static

Definition at line 344 of file SiStripSpyUtilities.cc.

References edm::DetSet< T >::begin(), prof2calltree::count, edm::DetSet< T >::end(), if(), sistrip::SPY_SAMPLES_PER_CHANNEL, and threshold().

Referenced by extractFrameInfo().

   {
   
     // Loop over digis looking for firstHeader+6+16
     uint16_t count = aFirstBits+22;
 
     std::pair<bool,bool> lPair = std::pair<bool,bool>(false,false);
 
     //if header invalid: we don't know what apverr is....
     if (count >= sistrip::SPY_SAMPLES_PER_CHANNEL-1) return lPair;
 
     edm::DetSetVector<SiStripRawDigi>::detset::const_iterator iDigi = channelDigis.begin()+count;
     const edm::DetSetVector<SiStripRawDigi>::detset::const_iterator endChannelDigis = channelDigis.end();
 
     //double check....
     if (iDigi == endChannelDigis) return lPair;
 
     if ( iDigi->adc() <= threshold) lPair.first = true;
     ++iDigi;
 
     //triple check...
     if (iDigi == endChannelDigis) return std::pair<bool,bool>(false,false);
 
     if ( iDigi->adc() <= threshold) lPair.second = true;
 
     return lPair; 
   }

const uint16_t sistrip::SpyUtilities::findHeaderBits	(	const edm::DetSetVector< SiStripRawDigi >::detset &	channelDigis,
		const uint16_t	threshold
	)

static

Definition at line 275 of file SiStripSpyUtilities.cc.

References edm::DetSet< T >::begin(), prof2calltree::count, edm::DetSet< T >::end(), sistrip::SPY_SAMPLES_PER_CHANNEL, and threshold().

Referenced by extractFrameInfo().

   {
 
     // Loop over digis looking for first above threshold
     uint8_t aboveThreshold = 0;
     bool foundHeader = false;
     uint16_t count = 0;
 
     edm::DetSetVector<SiStripRawDigi>::detset::const_iterator iDigi = channelDigis.begin();
     const edm::DetSetVector<SiStripRawDigi>::detset::const_iterator endChannelDigis = channelDigis.end();
 
     for (; iDigi != endChannelDigis; ++iDigi) {
       if ( iDigi->adc() > threshold) {
     aboveThreshold++;
       }
       else {
     aboveThreshold = 0;
       }
       if (aboveThreshold == 6) {foundHeader = true; break; }
       count++;
     }//end of loop over digis
 
     //break before incrementing the last time... so count-5 is the first header sample.
     if (foundHeader && count < 5) return 0;
     if (foundHeader) return count-5;
     return sistrip::SPY_SAMPLES_PER_CHANNEL;
  
   }

std::pair< uint16_t, uint32_t > sistrip::SpyUtilities::findMajorityValue	(	std::vector< uint16_t > &	values,
		const uint16_t	aFedId = `0`
	)

static

Definition at line 450 of file SiStripSpyUtilities.cc.

References prof2calltree::count, and python.multivaluedict::sort().

Referenced by fillFEDMajorities(), getMajorityHeader(), and sistrip::SpyDigiConverter::processFED().

   {
 
     uint32_t lTot = values.size();
     if (!lTot) return std::pair<uint16_t,uint32_t>(0,0);
 
     std::sort(values.begin(),values.end());
     uint32_t lMajorityCounter = 0;
     uint16_t lMaj = 0;
 
     std::vector<uint16_t>::iterator lIter = values.begin();
     for ( ; lIter != values.end(); ) {
       uint32_t lCounter = std::count(lIter,values.end(),*lIter);
       if (lCounter > lMajorityCounter) {
     lMajorityCounter = lCounter;
     lMaj = *lIter;
       }
       lIter += lCounter;
     }
     
     //std::cout << " -- Found majority value " << lMaj << " for " << lMajorityCounter << " elements out of " << values.size() << "." << std::endl;
 
     if (static_cast<float>(lMajorityCounter)/lTot < 0.5) {
       LogError("SiStripSpyUtilities") << " -- Found majority position for index "
                       << aFedId
                       << ": " << lMaj
                       << " for less than half the values : " << lMajorityCounter << " out of " << lTot << " values."
                       << std::endl;
     }
 
     return std::pair<uint16_t,uint32_t>(lMaj,lMajorityCounter);
     
   }

const uint16_t sistrip::SpyUtilities::findTrailerBits	(	const edm::DetSetVector< SiStripRawDigi >::detset &	channelDigis,
		const uint16_t	threshold
	)

static

Definition at line 305 of file SiStripSpyUtilities.cc.

References edm::DetSet< T >::begin(), prof2calltree::count, edm::DetSet< T >::end(), sistrip::SPY_SAMPLES_PER_CHANNEL, sistrip::STRIPS_PER_FEDCH, and threshold().

Referenced by extractFrameInfo().

   {
 
     // Loop over digis looking for last above threshold
     uint8_t aboveThreshold = 0;
     bool foundTrailer = false;
 
     //discard the first 30 values, which will have some digital high in them...
     //start searching from the expected position : sometimes after 24+256 samples,
     //normally at 6+24+256 if 6-bit low before tickmark header bits...
     uint16_t count = 24+sistrip::STRIPS_PER_FEDCH;
 
     if (count >= sistrip::SPY_SAMPLES_PER_CHANNEL) return sistrip::SPY_SAMPLES_PER_CHANNEL;
 
     edm::DetSetVector<SiStripRawDigi>::detset::const_iterator iDigi = channelDigis.begin()+count;
     const edm::DetSetVector<SiStripRawDigi>::detset::const_iterator endChannelDigis = channelDigis.end();
 
     for (; iDigi != endChannelDigis; ++iDigi) {
       if ( iDigi->adc() > threshold) {
     aboveThreshold++;
       }
       else {
     aboveThreshold = 0;
       }
       if (aboveThreshold == 2) {foundTrailer = true; break; }
       count++;
     }//end of loop over digis
 
     //break before incrementing the last time... so count-1 is the first trailer sample.
     if (foundTrailer && count < 1) return 0;
     if (foundTrailer) return count-1;
     return sistrip::SPY_SAMPLES_PER_CHANNEL;
  
   }

const SiStripFedCabling * sistrip::SpyUtilities::getCabling ( const edm::EventSetup & setup )

Updates the cabling object from the DB.

Definition at line 40 of file SiStripSpyUtilities.cc.

References trackerHits::c, cabling_, cacheId_, edm::EventSetup::get(), and edm::ESHandle< class >::product().

Referenced by SiStripSpyMonitorModule::analyze(), sistrip::SpyDigiConverterModule::produce(), sistrip::SpyUnpackerModule::produce(), and sistrip::FEDEmulatorModule::produce().

   {
     
     uint32_t cache_id = setup.get<SiStripFedCablingRcd>().cacheIdentifier();
    
     if ( cacheId_ != cache_id ) { // If the cache ID has changed since the last update...
       // Update the cabling object
       edm::ESHandle<SiStripFedCabling> c;
       setup.get<SiStripFedCablingRcd>().get( c );
       cabling_ = c.product();
       
 //            if ( edm::isDebugEnabled() ) {
 //      if ( !cacheId_ ) { // First time cabling has been retrieved - print it out in full.
 //        std::stringstream ss;
 //        ss << "[sistrip::SpyChannelUnpackerModule::" << __func__ << "]"
 //       << " Updating cabling for first time..." << std::endl
 //       << " Terse print out of FED cabling:" << std::endl;
 //        //cabling_->terse(ss);
 //        //LogTrace("SiStripMonitorHardwareUnpacker") << ss.str();
 //      } // end of cacheId_ check
 //    } // end of debugEnabled check
       
 //       if ( edm::isDebugEnabled() ) {
 //  std::stringstream sss;
 //  sss << "[sistrip::SpyUtilities::" << __func__ << "]"
 //      << " Summary of FED cabling:" << std::endl;
 //  cabling_->summary(sss);
 //  LogTrace("SiStripSpyUtilities") << sss.str();
 //       }
 
       // Update the cache ID with the new value.
       cacheId_ = cache_id;
 
     } // end of new cache ID check
         
     return cabling_;
   }

const SiStripDetCabling * sistrip::SpyUtilities::getDetCabling ( const edm::EventSetup & setup )

Updates the det cabling object from the DB.

Definition at line 78 of file SiStripSpyUtilities.cc.

References trackerHits::c, cacheIdDet_, detCabling_, edm::EventSetup::get(), and edm::ESHandle< class >::product().

Referenced by SiStripSpyDisplayModule::analyze().

   {
     
     uint32_t cache_id = setup.get<SiStripDetCablingRcd>().cacheIdentifier();//.get( cabling_ );
    
     if ( cacheIdDet_ != cache_id ) { // If the cache ID has changed since the last update...
       // Update the cabling object
       edm::ESHandle<SiStripDetCabling> c;
       setup.get<SiStripDetCablingRcd>().get( c );
       detCabling_ = c.product();
       cacheIdDet_ = cache_id;
     } // end of new cache ID check
         
     return detCabling_;
   }

void sistrip::SpyUtilities::getMajorityHeader	(	const edm::DetSetVector< SiStripRawDigi > *	aInputDigis,
		uint16_t &	firstHeaderBit,
		bool	printResult = `true`
	)

static

Definition at line 209 of file SiStripSpyUtilities.cc.

References edm::DetSetVector< T >::begin(), edm::DetSetVector< T >::end(), extractFrameInfo(), findMajorityValue(), sistrip::SpyUtilities::Frame::firstHeaderBit, edm::DetSetVector< T >::size(), and sistrip::STRIPS_PER_FEDCH.

Referenced by SiStripSpyMonitorModule::analyze(), and sistrip::SpyDigiConverterModule::produce().

   {
 
     std::vector<uint16_t> lFirstBitVec;
     lFirstBitVec.reserve(aInputDigis->size());
     aFirstHeaderBit = 0;
     edm::DetSetVector<SiStripRawDigi>::const_iterator lDigis = aInputDigis->begin();
     
     for ( ; lDigis != aInputDigis->end(); lDigis++){
       sistrip::SpyUtilities::Frame lFrame = sistrip::SpyUtilities::extractFrameInfo(*lDigis);
       lFirstBitVec.push_back(lFrame.firstHeaderBit);
     }
 
     std::pair<uint16_t,uint32_t> lMaj = sistrip::SpyUtilities::findMajorityValue(lFirstBitVec);
     aFirstHeaderBit = lMaj.first;
     uint32_t lMajorityCounter = lMaj.second;
     
     //header is 24-sample long (2*8+2+6)
     uint16_t lFirstTrailerBit = aFirstHeaderBit+24+sistrip::STRIPS_PER_FEDCH;
     
     if (printResult)
       {
     LogInfo("SiStripSpyUtilities") << " -- Found majority position of first header (trailer) bit: " 
                        << aFirstHeaderBit
                        << " (" << lFirstTrailerBit 
                        << ") for " << lMajorityCounter << " out of " << lFirstBitVec.size() << " channels."
                        << std::endl;
       }
   }

edm::ESHandle< SiStripNoises > sistrip::SpyUtilities::getNoiseHandle ( const edm::EventSetup & eventSetup )

Definition at line 107 of file SiStripSpyUtilities.cc.

References edm::EventSetup::get(), noiseCacheId_, and noiseHandle_.

Referenced by sistrip::FEDEmulatorModule::produce().

   {
     //check if new noise values are available
     uint32_t lCacheId = eventSetup.get<SiStripNoisesRcd>().cacheIdentifier();
     if (lCacheId != noiseCacheId_) {
       eventSetup.get<SiStripNoisesRcd>().get(noiseHandle_);
       noiseCacheId_ = lCacheId;
     }
 
     return noiseHandle_;
   }

edm::ESHandle< SiStripPedestals > sistrip::SpyUtilities::getPedestalHandle ( const edm::EventSetup & eventSetup )

Definition at line 94 of file SiStripSpyUtilities.cc.

References edm::EventSetup::get(), pedsCacheId_, and pedsHandle_.

Referenced by sistrip::FEDEmulatorModule::produce().

   {
     //check if new pedestal values are available
     uint32_t lCacheId = eventSetup.get<SiStripPedestalsRcd>().cacheIdentifier();
     if (lCacheId != pedsCacheId_) {
       eventSetup.get<SiStripPedestalsRcd>().get(pedsHandle_);
       pedsCacheId_ = lCacheId;
     }
 
     return pedsHandle_;
   }

const bool sistrip::SpyUtilities::isValid	(	const Frame &	aFrame,
		const FrameQuality &	aQuality,
		const uint16_t	aExpectedPos
	)

static

Definition at line 242 of file SiStripSpyUtilities.cc.

Referenced by sistrip::SpyDigiConverter::extractPayloadDigis().

   {
 
     uint16_t lRange = sistrip::SpyUtilities::range(aFrame);
 
     if (lRange < aQuality.minDigiRange || lRange > aQuality.maxDigiRange) {
       return false;
     }
     else if (aFrame.digitalLow < aQuality.minZeroLight || aFrame.digitalLow > aQuality.maxZeroLight) {
       return false;
     }
     else if (aFrame.digitalHigh < aQuality.minTickHeight || aFrame.digitalHigh > aQuality.maxTickHeight){
       return false;
     }
     //if expectedPos=0: return true whatever the position of header is...
     else if ( aExpectedPos > 0 && 
           (
            !(aFrame.firstHeaderBit == aExpectedPos && 
          aFrame.firstTrailerBit == aExpectedPos+24+sistrip::STRIPS_PER_FEDCH)
            )
           ) {
       return false;
     }
     else if (aFrame.apvErrorBit.first && aFrame.apvErrorBit.second) {
       return false;
     }
     
     return true;
   }

std::string sistrip::SpyUtilities::print	(	const Frame &	aFrame,
		std::string	aErr
	)

static

Definition at line 410 of file SiStripSpyUtilities.cc.

References sistrip::SpyUtilities::Frame::apvAddress, sistrip::SpyUtilities::Frame::apvErrorBit, sistrip::SpyUtilities::Frame::baseline, sistrip::SpyUtilities::Frame::detId, sistrip::SpyUtilities::Frame::digitalHigh, sistrip::SpyUtilities::Frame::digitalLow, sistrip::SpyUtilities::Frame::firstHeaderBit, and sistrip::SpyUtilities::Frame::firstTrailerBit.

Referenced by sistrip::SpyDigiConverter::extractPayloadDigis().

   {
 
     std::ostringstream lOs;
     lOs << " ------------------------------------------------------" << std::endl
     << " -- Error: " << aErr << std::endl
     << " ------- Printing Frame for detId " << aFrame.detId << " --------" << std::endl
     << " -- firstHeaderBit = " << aFrame.firstHeaderBit << std::endl
     << " -- firstTrailerBit = " << aFrame.firstTrailerBit << std::endl
     << " -- digitalLow = " << aFrame.digitalLow << std::endl
     << " -- digitalHigh = " << aFrame.digitalHigh << std::endl
     << " -- baseline = " << aFrame.baseline << std::endl
     << " -- apvErrorBits = " << aFrame.apvErrorBit.first
     << " " << aFrame.apvErrorBit.second << std::endl
     << " -- apvAddresses = " << static_cast<uint16_t>(aFrame.apvAddress.first)
     << " " << static_cast<uint16_t>(aFrame.apvAddress.second) << std::endl
     << " ------------------------------------------------------" << std::endl;
     return lOs.str();
 
   }

const uint16_t sistrip::SpyUtilities::range ( const Frame & aFrame )

static

Definition at line 185 of file SiStripSpyUtilities.cc.

References sistrip::SpyUtilities::Frame::digitalHigh, and sistrip::SpyUtilities::Frame::digitalLow.

Referenced by SiStripSpyMonitorModule::analyze(), SPYHistograms::fillDetailedHistograms(), isValid(), and threshold().

   {
     if (aFrame.digitalHigh < aFrame.digitalLow) return 0;
     else return aFrame.digitalHigh-aFrame.digitalLow;
   }

const uint16_t sistrip::SpyUtilities::threshold ( const Frame & aFrame )

static

Definition at line 191 of file SiStripSpyUtilities.cc.

References range().

Referenced by SiStripSpyMonitorModule::analyze(), extractFrameInfo(), findAPVAddresses(), findAPVErrorBits(), findHeaderBits(), and findTrailerBits().

   {
     return static_cast<uint16_t>( (2.0 * static_cast<double>(range(aFrame))) / 3.0 );
   }

Member Data Documentation

const SiStripFedCabling* sistrip::SpyUtilities::cabling_

private

The cabling object.

Definition at line 112 of file SiStripSpyUtilities.h.

Referenced by getCabling(), and ~SpyUtilities().

uint32_t sistrip::SpyUtilities::cacheId_

private

DB cache ID used to establish if the cabling has changed during the run.

Definition at line 113 of file SiStripSpyUtilities.h.

Referenced by getCabling().

uint32_t sistrip::SpyUtilities::cacheIdDet_

private

DB cache ID used to establish if the cabling has changed during the run.

Definition at line 117 of file SiStripSpyUtilities.h.

Referenced by getDetCabling().

const SiStripDetCabling* sistrip::SpyUtilities::detCabling_

private

The cabling object.

Definition at line 116 of file SiStripSpyUtilities.h.

Referenced by getDetCabling(), and ~SpyUtilities().

uint32_t sistrip::SpyUtilities::noiseCacheId_

private

Definition at line 124 of file SiStripSpyUtilities.h.

Referenced by getNoiseHandle().

edm::ESHandle<SiStripNoises> sistrip::SpyUtilities::noiseHandle_

private

Definition at line 125 of file SiStripSpyUtilities.h.

Referenced by getNoiseHandle().

uint32_t sistrip::SpyUtilities::pedsCacheId_

private

Definition at line 120 of file SiStripSpyUtilities.h.

Referenced by getPedestalHandle().

edm::ESHandle<SiStripPedestals> sistrip::SpyUtilities::pedsHandle_

private

Definition at line 121 of file SiStripSpyUtilities.h.

Referenced by getPedestalHandle().

Classes

Public Member Functions

Static Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation