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Public Attributes | List of all members
TETHERCAT_SDO_INFO_HEADER Struct Reference

EtherCAT SDO Information mailbox header. More...

`#include <packet-ecatmb.h>`

## Public Attributes
SdoControlUnion | anSdoControlUnion
uint8_t | Reserved
uint16_t | FragmentsLeft
SdoInfoUnion | anSdoInfoUnion

## Detailed Description

EtherCAT SDO Information mailbox header.

## Member Data Documentation

## ◆ anSdoControlUnion

SdoControlUnion TETHERCAT_SDO_INFO_HEADER::anSdoControlUnion

Control byte carrying the opcode and more-follows flag.

## ◆ anSdoInfoUnion

SdoInfoUnion TETHERCAT_SDO_INFO_HEADER::anSdoInfoUnion

Payload interpreted according to `anSdoControlUnion.v.OpCode`.

## ◆ FragmentsLeft

uint16_t TETHERCAT_SDO_INFO_HEADER::FragmentsLeft

Number of remaining fragments in a multi-fragment transfer.

## ◆ Reserved

uint8_t TETHERCAT_SDO_INFO_HEADER::Reserved

Reserved; must be zero.

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

- /builds/wireshark/wireshark/plugins/epan/ethercat/packet-ecatmb.h