CAN_InitTypeDef Struct Reference

CAN init structure definition. More...

#include "C:/Programs/ARMEBS4/current/doc/eclipse-doc/ext/libheivs_stm32/include/stm32/stm32f4xx_can.h"

Collaboration diagram for CAN_InitTypeDef:

Data Fields
uint16_t	CAN_Prescaler
uint8_t	CAN_Mode
uint8_t	CAN_SJW
uint8_t	CAN_BS1
uint8_t	CAN_BS2
FunctionalState	CAN_TTCM
FunctionalState	CAN_ABOM
FunctionalState	CAN_AWUM
FunctionalState	CAN_NART
FunctionalState	CAN_RFLM
FunctionalState	CAN_TXFP

Detailed Description

CAN init structure definition.

Definition at line 50 of file stm32f4xx_can.h.

Field Documentation

uint16_t CAN_InitTypeDef::CAN_Prescaler

Specifies the length of a time quantum. It ranges from 1 to 1024.

Definition at line 52 of file stm32f4xx_can.h.

uint8_t CAN_InitTypeDef::CAN_Mode

Specifies the CAN operating mode. This parameter can be a value of CAN_operating_mode

Definition at line 55 of file stm32f4xx_can.h.

uint8_t CAN_InitTypeDef::CAN_SJW

Specifies the maximum number of time quanta the CAN hardware is allowed to lengthen or shorten a bit to perform resynchronization. This parameter can be a value of CAN_synchronisation_jump_width

Definition at line 58 of file stm32f4xx_can.h.

uint8_t CAN_InitTypeDef::CAN_BS1

Specifies the number of time quanta in Bit Segment 1. This parameter can be a value of CAN_time_quantum_in_bit_segment_1

Definition at line 63 of file stm32f4xx_can.h.

uint8_t CAN_InitTypeDef::CAN_BS2

Specifies the number of time quanta in Bit Segment 2. This parameter can be a value of CAN_time_quantum_in_bit_segment_2

Definition at line 67 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_TTCM

Enable or disable the time triggered communication mode. This parameter can be set either to ENABLE or DISABLE.

Definition at line 70 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_ABOM

Enable or disable the automatic bus-off management. This parameter can be set either to ENABLE or DISABLE.

Definition at line 73 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_AWUM

Enable or disable the automatic wake-up mode. This parameter can be set either to ENABLE or DISABLE.

Definition at line 76 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_NART

Enable or disable the non-automatic retransmission mode. This parameter can be set either to ENABLE or DISABLE.

Definition at line 79 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_RFLM

Enable or disable the Receive FIFO Locked mode. This parameter can be set either to ENABLE or DISABLE.

Definition at line 82 of file stm32f4xx_can.h.

FunctionalState CAN_InitTypeDef::CAN_TXFP

Enable or disable the transmit FIFO priority. This parameter can be set either to ENABLE or DISABLE.

Definition at line 85 of file stm32f4xx_can.h.