CAN_MsgRAMConfig Struct Reference

CAN Message RAM configuration. More...

#include <CAN.h>

Collaboration diagram for CAN_MsgRAMConfig:

Data Fields
uint32_t	stdFilterNum
uint32_t	extFilterNum
MCAN_StdMsgIDFilterElement *	stdMsgIDFilterList
MCAN_ExtMsgIDFilterElement *	extMsgIDFilterList
uint32_t	rxFIFONum [2]
uint32_t	rxBufNum
uint32_t	txBufNum
uint32_t	txFIFOQNum
uint32_t	txFIFOQMode

Detailed Description

CAN Message RAM configuration.

The CAN_MsgRAMConfig structure contains information used to configure the message RAM.

This structure needs to be defined before calling CAN_init() and it must not be changed thereafter.

See also

CAN_init()

Field Documentation

stdFilterNum

uint32_t CAN_MsgRAMConfig::stdFilterNum

Number of Standard ID filter elements [0-128]

extFilterNum

uint32_t CAN_MsgRAMConfig::extFilterNum

Number of Extended ID filter elements [0-64]

stdMsgIDFilterList

MCAN_StdMsgIDFilterElement* CAN_MsgRAMConfig::stdMsgIDFilterList

Points to Standard ID filter elements. Set to NULL if zero elements.

extMsgIDFilterList

MCAN_ExtMsgIDFilterElement* CAN_MsgRAMConfig::extMsgIDFilterList

Points to Extended ID filter elements. Set to NULL if zero elements.

rxFIFONum

uint32_t CAN_MsgRAMConfig::rxFIFONum[2]

Number of Rx FIFO elements [0-64] for FIFO0 and FIFO1 respectively

rxBufNum

uint32_t CAN_MsgRAMConfig::rxBufNum

Number of dedicated Rx Buffer elements

txBufNum

uint32_t CAN_MsgRAMConfig::txBufNum

Number of dedicated Tx Buffer elements

txFIFOQNum

uint32_t CAN_MsgRAMConfig::txFIFOQNum

Number of Tx buffer elements for Tx FIFO or Queue

txFIFOQMode

uint32_t CAN_MsgRAMConfig::txFIFOQMode

Tx FIFO/Queue Mode: 0 = Tx FIFO mode, 1 = Tx Queue mode

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

• CAN.h