inet::tcp::icmp_echo_hdr Struct Reference

This is the standard ICMP header only that the u32_t data is splitted to two u16_t like ICMP echo needs it. More...

#include <lwip_icmp.h>

Public Member Functions
	PACK_STRUCT_FIELD (u8_t type)
	PACK_STRUCT_FIELD (u8_t code)
	PACK_STRUCT_FIELD (u16_t chksum)
	PACK_STRUCT_FIELD (u16_t id)
	PACK_STRUCT_FIELD (u16_t seqno)

Detailed Description

This is the standard ICMP header only that the u32_t data is splitted to two u16_t like ICMP echo needs it.

This header is also used for other ICMP types that do not use the data part.

Member Function Documentation

PACK_STRUCT_FIELD() [1/5]

inet::tcp::icmp_echo_hdr::PACK_STRUCT_FIELD

(

u16_t

chksum

)

PACK_STRUCT_FIELD() [2/5]

inet::tcp::icmp_echo_hdr::PACK_STRUCT_FIELD

(

u16_t

id

)

PACK_STRUCT_FIELD() [3/5]

inet::tcp::icmp_echo_hdr::PACK_STRUCT_FIELD

(

u16_t

seqno

)

PACK_STRUCT_FIELD() [4/5]

inet::tcp::icmp_echo_hdr::PACK_STRUCT_FIELD

(

u8_t

code

)

PACK_STRUCT_FIELD() [5/5]

inet::tcp::icmp_echo_hdr::PACK_STRUCT_FIELD

(

u8_t

type

)

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

• lwip_icmp.h