tes::PacketHeader Struct Reference

The header for an incoming 3ES data packet. More...

#include <3espacketheader.h>

Public Attributes
uint32_t	marker
	Marker bytes. Identifies the packet start.
uint16_t	versionMajor
	PacketHeader major version number. May be used to control decoding.
uint16_t	versionMinor
	PacketHeader minor version number. More...
uint16_t	routingId
	Identifies the main packet receiver.
uint16_t	messageId
	Identifies the message ID or message type.
uint16_t	payloadSize
	Size of the payload following this header. More...
uint8_t	payloadOffset
	Offset from the end of this header to the payload.
uint8_t	flags
	PacketFlag values.

Detailed Description

The header for an incoming 3ES data packet.

All packet data, including payload bytes, must be in network endian which is big endian.

A two byte CRC value is to appear immediately after the PacketHeader header and payload.

Member Data Documentation

payloadSize

uint16_t tes::PacketHeader::payloadSize

Size of the payload following this header.

versionMinor

uint16_t tes::PacketHeader::versionMinor

PacketHeader minor version number.

May be used to control decoding.

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The documentation for this struct was generated from the following file:

• 3espacketheader.h