| Wireshark 4.7.3 The Wireshark network protocol analyzer

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Public Attributes | List of all members
tagARUUIDFrame Struct Reference

Associates an AR UUID with the frame numbers of its setup, release, and cyclic data frames. More...

`#include <packet-pn.h>`

## Public Attributes
e_guid_t | aruuid
uint32_t | setupframe
uint32_t | releaseframe
uint16_t | outputframe
uint16_t | inputframe

## Detailed Description

Associates an AR UUID with the frame numbers of its setup, release, and cyclic data frames.

## Member Data Documentation

## ◆ aruuid

e_guid_t tagARUUIDFrame::aruuid

Application Relation UUID uniquely identifying this AR within the PROFINET network.

## ◆ inputframe

uint16_t tagARUUIDFrame::inputframe

Wireshark frame number of the first incoming cyclic data frame for this AR.

## ◆ outputframe

uint16_t tagARUUIDFrame::outputframe

Wireshark frame number of the first outgoing cyclic data frame for this AR.

## ◆ releaseframe

uint32_t tagARUUIDFrame::releaseframe

Wireshark frame number of the AR release frame; 0 if the AR has not yet been released.

## ◆ setupframe

uint32_t tagARUUIDFrame::setupframe

Wireshark frame number of the AR establishment (Connect) frame.

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

- /builds/wireshark/wireshark/plugins/epan/profinet/packet-pn.h