can_frame Struct Reference

CAN frame structure that is compatible with Linux. This is mainly used by Socket CAN code. More...

#include <can.h>

Data Fields
canid_t	can_id
uint8_t	can_dlc
uint8_t	data [8]

Detailed Description

CAN frame structure that is compatible with Linux. This is mainly used by Socket CAN code.

Used to pass CAN messages from userspace to the socket CAN and vice versa.

Field Documentation

can_dlc

uint8_t can_frame::can_dlc

The length of the message

can_id

canid_t can_frame::can_id

32 bit CAN_ID + EFF/RTR/ERR flags

data

uint8_t can_frame::data[8]

The message data

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

• include/drivers/can.h