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Data Fields
can_frame Struct Reference
Networking » CAN (Controller Area Network) » Data Link Layer

Controller Area Network frame. More...

Detailed Description

Controller Area Network frame.

Definition at line 101 of file can.h.

#include <can.h>

Data Fields

canid_t can_id
 32 bit CAN_ID + EFF/RTR/ERR flags
 
union { 
 
   uint8_t   len 
 frame payload length in byte (0 . More...
 
   uint8_t   can_dlc 
 deprecated - see SocketCAN documentation More...
 
};  
 
uint8_t __pad
 padding
 
uint8_t __res0
 reserved / padding
 
uint8_t __res1
 reserved / padding
 
uint8_t data [CAN_MAX_DLEN]
 Frame data.
 

Field Documentation

◆ __pad

uint8_t can_frame::__pad

padding

Definition at line 107 of file can.h.

◆ __res0

uint8_t can_frame::__res0

reserved / padding

Definition at line 108 of file can.h.

◆ __res1

uint8_t can_frame::__res1

reserved / padding

Definition at line 109 of file can.h.

◆ can_dlc

uint8_t can_frame::can_dlc

deprecated - see SocketCAN documentation

Definition at line 105 of file can.h.

◆ can_id

canid_t can_frame::can_id

32 bit CAN_ID + EFF/RTR/ERR flags

Definition at line 102 of file can.h.

◆ data

uint8_t can_frame::data[CAN_MAX_DLEN]

Frame data.

Definition at line 111 of file can.h.

◆ len

uint8_t can_frame::len

frame payload length in byte (0 .

. CAN_MAX_DLEN)

Definition at line 104 of file can.h.

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