| Wireshark 4.7.3 The Wireshark network protocol analyzer

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Public Attributes | List of all members
blf_canmessage Struct Reference

Header for a BLF CAN message or CAN message2 object. More...

`#include <blf.h>`

## Public Attributes
uint16_t | channel
uint8_t | flags
uint8_t | dlc
uint32_t | id

## Detailed Description

Header for a BLF CAN message or CAN message2 object.

## Member Data Documentation

## ◆ channel

uint16_t blf_canmessage::channel

Logical CAN channel number on which this message was captured.

## ◆ dlc

uint8_t blf_canmessage::dlc

Data Length Code indicating the number of data bytes in the payload (0–8).

## ◆ flags

uint8_t blf_canmessage::flags

Bitmask of BLF_CANMESSAGE_FLAG_* values describing message properties.

## ◆ id

uint32_t blf_canmessage::id

CAN message identifier; bit 31 set indicates a 29-bit extended ID.

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

- /builds/wireshark/wireshark/wiretap/blf.h