HG_REPOSITORIES/LPP/INSTRUMENTATION/SocExplorerPlugins Files · spwplugin/incomingtcparser.cpp

Functions added to the plugin to get the number of CCSDS packets...

Functions added to the plugin to get the number of CCSDS packets transmitted (linked to the lfrcontrol plugin counter of TC transmitted, it is possible to flush the TC transmission before changing the spacewire link in use)

paul - - Load All Authors

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r40:cda6b4e8adc1 Patch 3 from Paul on spwplugin default


                r40:cda6b4e8adc1

Patch 3 from Paul on spwplugin default

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             incomingtcparser.cpp
        
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             / spwplugin / incomingtcparser.cpp
          
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      #include "incomingtcparser.h"

      IncomingTCParser::IncomingTCParser(QObject *parent) :

          QObject(parent)

      {

          incompleteData = false;

          localDataArray.clear();

      }

      void IncomingTCParser::processIncomingQByteArray(QByteArray incomingQByteArray)

      {

          int ccsdsSize;

          bool keepParsing;

          QByteArray tcPacket;

          keepParsing = true;

          localDataArray.append( incomingQByteArray );

          if (localDataArray.size() >= 4 )

          {

              while(keepParsing == true)

              {

                  ccsdsSize = ( (unsigned char) localDataArray[1] ) * 256 * 256

                          + ( (unsigned char) localDataArray[2] ) * 256

                          + ( (unsigned char) localDataArray[3] );

                  if (localDataArray.size() < (ccsdsSize+4) ) keepParsing = false;

                  else

                  {

                      tcPacket = QByteArray( localDataArray );

                      tcPacket.resize( ccsdsSize + 4 );

                      emit sendPacketUsingSpaceWire( tcPacket );

                      localDataArray.remove(0, ccsdsSize + 4);

                  }

                  if (localDataArray.size() >= 4 )    keepParsing = true;

                  else                                keepParsing = false;

              }

          }

      }

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				#include "incomingtcparser.h"

				IncomingTCParser::IncomingTCParser(QObject *parent) :
				QObject(parent)
				{
				incompleteData = false;
				localDataArray.clear();
				}

				void IncomingTCParser::processIncomingQByteArray(QByteArray incomingQByteArray)
				{
				int ccsdsSize;
				bool keepParsing;
				QByteArray tcPacket;

				keepParsing = true;

				localDataArray.append( incomingQByteArray );

				if (localDataArray.size() >= 4 )
				{
				while(keepParsing == true)
				{
				ccsdsSize = ( (unsigned char) localDataArray[1] ) * 256 * 256
				+ ( (unsigned char) localDataArray[2] ) * 256
				+ ( (unsigned char) localDataArray[3] );

				if (localDataArray.size() < (ccsdsSize+4) ) keepParsing = false;
				else
				{
				tcPacket = QByteArray( localDataArray );
				tcPacket.resize( ccsdsSize + 4 );

				emit sendPacketUsingSpaceWire( tcPacket );

				localDataArray.remove(0, ccsdsSize + 4);
				}

				if (localDataArray.size() >= 4 ) keepParsing = true;
				else keepParsing = false;
				}
				}
				}