conf_mcan.h File Reference

SAM Control Area Network Driver Configuration Header.

Copyright (c) 2015-2018 Microchip Technology Inc. and its subsidiaries.

Macros
#define	CONF_MCAN0_RX_BUFFER_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN0_RX_EXTENDED_ID_FILTER_NUM   2
	Range: 1..64. More...
#define	CONF_MCAN0_RX_FIFO_0_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN0_RX_FIFO_1_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN0_RX_STANDARD_ID_FILTER_NUM   4
	Range: 1..128. More...
#define	CONF_MCAN0_TX_BUFFER_NUM   2
	Range: 1..16. More...
#define	CONF_MCAN0_TX_EVENT_FIFO   4
	Range: 1..32. More...
#define	CONF_MCAN0_TX_FIFO_QUEUE_NUM   2
	Range: 1..16. More...
#define	CONF_MCAN1_RX_BUFFER_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN1_RX_EXTENDED_ID_FILTER_NUM   2
	Range: 1..64. More...
#define	CONF_MCAN1_RX_FIFO_0_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN1_RX_FIFO_1_NUM   4
	Range: 1..64. More...
#define	CONF_MCAN1_RX_STANDARD_ID_FILTER_NUM   4
	Range: 1..128. More...
#define	CONF_MCAN1_TX_BUFFER_NUM   2
	Range: 1..16. More...
#define	CONF_MCAN1_TX_EVENT_FIFO   4
	Range: 1..32. More...
#define	CONF_MCAN1_TX_FIFO_QUEUE_NUM   2
	Range: 1..16. More...
#define	CONF_MCAN_ELEMENT_DATA_SIZE   64
	The value should be 8/12/16/20/24/32/48/64. More...
#define	CONF_MCAN_FBTP_FBRP_VALUE   0
	Data bit Baud Rate Prescaler. More...
#define	CONF_MCAN_FBTP_FSJW_VALUE   3
	Data bit (Re)Synchronization Jump Width. More...
#define	CONF_MCAN_FBTP_FTSEG1_VALUE   9
	Data bit Time segment before sample point. More...
#define	CONF_MCAN_FBTP_FTSEG2_VALUE   3
	Data bit Time segment after sample point. More...
#define	CONF_MCAN_NBTP_NBRP_VALUE   2
	Nominal bit Baud Rate Prescaler. More...
#define	CONF_MCAN_NBTP_NSJW_VALUE   3
	Nominal bit (Re)Synchronization Jump Width. More...
#define	CONF_MCAN_NBTP_NTSEG1_VALUE   10
	Nominal bit Time segment before sample point. More...
#define	CONF_MCAN_NBTP_NTSEG2_VALUE   7
	Nominal bit Time segment after sample point. More...

#define CONF_MCAN0_RX_BUFFER_NUM   4

Range: 1..64.

Referenced by MCAN1_INT0_Handler().

#define CONF_MCAN0_RX_EXTENDED_ID_FILTER_NUM   2

Range: 1..64.

#define CONF_MCAN0_RX_FIFO_0_NUM   4

Range: 1..64.

Referenced by MCAN1_INT0_Handler().

#define CONF_MCAN0_RX_FIFO_1_NUM   4

Range: 1..64.

Referenced by MCAN1_INT0_Handler().

#define CONF_MCAN0_RX_STANDARD_ID_FILTER_NUM   4

Range: 1..128.

#define CONF_MCAN0_TX_BUFFER_NUM   2

Range: 1..16.

Referenced by _mcan_message_memory_init().

#define CONF_MCAN0_TX_EVENT_FIFO   4

Range: 1..32.

#define CONF_MCAN0_TX_FIFO_QUEUE_NUM   2

Range: 1..16.

#define CONF_MCAN1_RX_BUFFER_NUM   4

Range: 1..64.

#define CONF_MCAN1_RX_EXTENDED_ID_FILTER_NUM   2

Range: 1..64.

#define CONF_MCAN1_RX_FIFO_0_NUM   4

Range: 1..64.

#define CONF_MCAN1_RX_FIFO_1_NUM   4

Range: 1..64.

#define CONF_MCAN1_RX_STANDARD_ID_FILTER_NUM   4

Range: 1..128.

#define CONF_MCAN1_TX_BUFFER_NUM   2

Range: 1..16.

Referenced by _mcan_message_memory_init().

#define CONF_MCAN1_TX_EVENT_FIFO   4

Range: 1..32.

#define CONF_MCAN1_TX_FIFO_QUEUE_NUM   2

Range: 1..16.

#define CONF_MCAN_ELEMENT_DATA_SIZE   64

The value should be 8/12/16/20/24/32/48/64.

Referenced by _mcan_message_memory_init(), configure_mcan(), MCAN1_INT0_Handler(), mcan_fd_send_extended_message(), mcan_fd_send_standard_message(), and mcan_set_tx_buffer_element().

#define CONF_MCAN_FBTP_FBRP_VALUE   0

Data bit Baud Rate Prescaler.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_FBTP_FSJW_VALUE   3

Data bit (Re)Synchronization Jump Width.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_FBTP_FTSEG1_VALUE   9

Data bit Time segment before sample point.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_FBTP_FTSEG2_VALUE   3

Data bit Time segment after sample point.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_NBTP_NBRP_VALUE   2

Nominal bit Baud Rate Prescaler.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_NBTP_NSJW_VALUE   3

Nominal bit (Re)Synchronization Jump Width.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_NBTP_NTSEG1_VALUE   10

Nominal bit Time segment before sample point.

Referenced by _mcan_set_configuration().

#define CONF_MCAN_NBTP_NTSEG2_VALUE   7

Nominal bit Time segment after sample point.

Referenced by _mcan_set_configuration().