FotaPacket

FOTA Packet structure. More...

#include <fota_packet.h>

Public Attributes
uint32_t	crc32
uint32_t	datagram_id
FotaPacketType	packet_type
uint16_t	payload_length
uint8_t	sequence_num
uint8_t	sof
uint8_t	eof
uint8_t	_reserved_padding
uint8_t	payload [FOTA_PACKET_PAYLOAD_SIZE]

Detailed Description

FOTA Packet structure.

Member Data Documentation

_reserved_padding

uint8_t _reserved_padding

Reserved padding byte

crc32

uint32_t crc32

CRC32 on the packet

datagram_id

uint32_t datagram_id

Datagram ID to match the packet to

eof

uint8_t eof

Packet end of frame (0xBB)

packet_type

FotaPacketType packet_type

Packet type

payload

uint8_t payload[FOTA_PACKET_PAYLOAD_SIZE]

Payload data

payload_length

uint16_t payload_length

Payload length

sequence_num

uint8_t sequence_num

Sequence number of the packet within the 8-packet datagram

sof

uint8_t sof

Packet start of frame (0xAA)

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

• projects/fota/inc/fota_packet.h