binary_header.h

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#ifndef NOVATEL_GPS_DRIVER_BINARY_HEADER_H
#define NOVATEL_GPS_DRIVER_BINARY_HEADER_H
 
#include <cstdint>
 
#include <novatel_gps_driver/parsers/parsing_utils.h>
 
namespace novatel_gps_driver
{
  struct BinaryHeader
  {
    BinaryHeader() :
        sync0_(0xAA),
        sync1_(0x44),
        sync2_(0x12),
        header_length_(0),
        message_id_(0),
        message_type_(0),
        port_address_(0),
        message_length_(0),
        sequence_(0),
        idle_time_(0),
        time_status_(0),
        week_(0),
        gps_ms_(0),
        receiver_status_(0),
        reserved_(0),
        receiver_sw_version_(0)
    {}
 
    uint8_t sync0_;
    uint8_t sync1_;
    uint8_t sync2_;
    uint8_t header_length_;
    uint16_t message_id_;
    int8_t message_type_;
    uint8_t port_address_;
    uint16_t message_length_;
    uint16_t sequence_;
    uint8_t idle_time_;
    uint8_t time_status_;
    uint16_t week_;
    uint32_t gps_ms_;
    uint32_t receiver_status_;
    uint16_t reserved_;
    uint16_t receiver_sw_version_;
 
    void ParseHeader(const uint8_t* data)
    {
      sync0_ = data[0];
      sync1_ = data[1];
      sync2_ = data[2];
      header_length_ = data[3];
      message_id_ = ParseUInt16(&data[4]);
      message_type_ = data[6];
      port_address_ = data[7];
      message_length_ = ParseUInt16(&data[8]);
      sequence_ = ParseUInt16(&data[10]);
      idle_time_ = data[12];
      time_status_ = data[13];
      week_ = ParseUInt16(&data[14]);
      gps_ms_ = ParseUInt32(&data[16]);
      receiver_status_ = ParseUInt32(&data[20]);
      receiver_sw_version_ = ParseUInt16(&data[26]);
    }
  };
}
#endif //NOVATEL_GPS_DRIVER_BINARY_HEADER_H