.. _program_listing_file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_data_processing_ParseTCPPacket.h:

Program Listing for File ParseTCPPacket.h
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_sick_safetyscanners_base_include_sick_safetyscanners_base_data_processing_ParseTCPPacket.h>` (``/tmp/ws/src/sick_safetyscanners_base/include/sick_safetyscanners_base/data_processing/ParseTCPPacket.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // this is for emacs file handling -*- mode: c++; indent-tabs-mode: nil -*-
   
   // -- BEGIN LICENSE BLOCK ----------------------------------------------
   
   // -- END LICENSE BLOCK ------------------------------------------------
   
   //----------------------------------------------------------------------
   //----------------------------------------------------------------------
   
   #ifndef SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_PARSETCPPACKET_H
   #define SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_PARSETCPPACKET_H
   
   #include "sick_safetyscanners_base/datastructure/Data.h"
   #include "sick_safetyscanners_base/datastructure/DerivedValues.h"
   #include "sick_safetyscanners_base/datastructure/PacketBuffer.h"
   
   #include "sick_safetyscanners_base/data_processing/ReadWriteHelper.hpp"
   
   namespace sick {
   
   namespace cola2 {
   class Command;
   } // namespace cola2
   
   namespace data_processing {
   
   
   class ParseTCPPacket
   {
   public:
     ParseTCPPacket();
   
     bool parseTCPSequence(const datastructure::PacketBuffer& buffer,
                           sick::cola2::Command& command) const;
   
     uint32_t getExpectedPacketLength(const datastructure::PacketBuffer& buffer);
   
     uint16_t getRequestID(const datastructure::PacketBuffer& buffer) const;
   
   private:
     uint32_t readSTx(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint32_t readLength(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint16_t readRequestID(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint8_t readHubCntr(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint8_t readNoC(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint32_t readSessionID(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint8_t readCommandType(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint8_t readCommandMode(std::vector<uint8_t>::const_iterator data_ptr) const;
     uint16_t readErrorCode(std::vector<uint8_t>::const_iterator data_ptr) const;
     std::vector<uint8_t> readData(const datastructure::PacketBuffer& buffer) const;
     void setCommandValuesFromPacket(const sick::datastructure::PacketBuffer& buffer,
                                     sick::cola2::Command& command) const;
   };
   
   } // namespace data_processing
   } // namespace sick
   
   #endif // SICK_SAFETYSCANNERS_BASE_DATA_PROCESSING_PARSETCPPACKET_H