This file contains API for CAN-LIN SBC Click Driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_uart.h"
#include "drv_spi_master.h"
#include "spi_specifics.h"

Data Structures
struct	canlinsbc_t
	CAN-LIN SBC Click context object. More...
struct	canlinsbc_cfg_t
	CAN-LIN SBC Click configuration object. More...

Macros
#define	CANLINSBC_REG_DMCR 0x01
	CAN-LIN SBC register list.
#define	CANLINSBC_REG_LDOCR 0x02
#define	CANLINSBC_REG_DMSR 0x03
#define	CANLINSBC_REG_SECR 0x04
#define	CANLINSBC_REG_LDOECR 0x05
#define	CANLINSBC_REG_GPM0 0x06
#define	CANLINSBC_REG_GPM1 0x07
#define	CANLINSBC_REG_GPM2 0x08
#define	CANLINSBC_REG_GPM3 0x09
#define	CANLINSBC_REG_RWPR 0x0A
#define	CANLINSBC_REG_TRXCR 0x20
#define	CANLINSBC_REG_LTRXCR 0x21
#define	CANLINSBC_REG_TRXSR 0x22
#define	CANLINSBC_REG_TRXECR 0x23
#define	CANLINSBC_REG_LTRXSR 0x24
#define	CANLINSBC_REG_REGCR 0x25
#define	CANLINSBC_REG_DRCR 0x26
#define	CANLINSBC_REG_CIDR0 0x27
#define	CANLINSBC_REG_CIDR1 0x28
#define	CANLINSBC_REG_CIDR2 0x29
#define	CANLINSBC_REG_CIDR3 0x2A
#define	CANLINSBC_REG_CIDMR0 0x2B
#define	CANLINSBC_REG_CIDMR1 0x2C
#define	CANLINSBC_REG_CIDMR2 0x2D
#define	CANLINSBC_REG_CIDMR3 0x2E
#define	CANLINSBC_REG_CFCR 0x2F
#define	CANLINSBC_REG_BFECR 0x32
#define	CANLINSBC_REG_BFIR 0x33
#define	CANLINSBC_REG_TRXECR2 0x34
#define	CANLINSBC_REG_TRXESR2 0x35
#define	CANLINSBC_REG_WDCR1 0x36
#define	CANLINSBC_REG_WDCR2 0x37
#define	CANLINSBC_REG_WDSR 0x38
#define	CANLINSBC_REG_WDTRIG 0x39
#define	CANLINSBC_REG_EFCR 0x3A
#define	CANLINSBC_REG_FECR 0x3B
#define	CANLINSBC_REG_GLFT 0x67
#define	CANLINSBC_REG_CDMR0 0x68
#define	CANLINSBC_REG_CDMR1 0x69
#define	CANLINSBC_REG_CDMR2 0x6A
#define	CANLINSBC_REG_CDMR3 0x6B
#define	CANLINSBC_REG_CDMR4 0x6C
#define	CANLINSBC_REG_CDMR5 0x6D
#define	CANLINSBC_REG_CDMR6 0x6E
#define	CANLINSBC_REG_CDMR7 0x6F
#define	CANLINSBC_REG_PWKS 0x4B
#define	CANLINSBC_REG_WKECR 0x4C
#define	CANLINSBC_REG_GESR 0x60
#define	CANLINSBC_REG_SESR 0x61
#define	CANLINSBC_REG_LTRXESR 0x62
#define	CANLINSBC_REG_CTRXESR 0x63
#define	CANLINSBC_REG_WKESR 0x64
#define	CANLINSBC_REG_BFESR 0x65
#define	CANLINSBC_REG_LDOESR 0x66
#define	CANLINSBC_REG_DIDR 0x7E
#define	CANLINSBC_DMCR_RSTEN 0x20
	CAN-LIN SBC Device Mode Control Register (DMCR) setting.
#define	CANLINSBC_DMCR_VCCOVSD 0x10
#define	CANLINSBC_DMCR_SLPVCCUC 0x08
#define	CANLINSBC_DMCR_DOPM_SLEEP_MODE 0x01
#define	CANLINSBC_DMCR_DOPM_STANDBY_MODE 0x04
#define	CANLINSBC_DMCR_DOPM_NORMAL_MODE 0x07
#define	CANLINSBC_DMCR_DOPM_MASK 0x07
#define	CANLINSBC_TRXCR_CFDPE 0x40
	CAN-LIN SBC CAN Transceiver Control Register (TRXCR) setting.
#define	CANLINSBC_TRXCR_PNCFOK 0x20
#define	CANLINSBC_TRXCR_CPNE 0x10
#define	CANLINSBC_TRXCR_COMP_STANDBY_MODE 0x00
#define	CANLINSBC_TRXCR_COMP_NORMAL_MODE 0x01
#define	CANLINSBC_TRXCR_COMP_SILENT_MODE 0x03
#define	CANLINSBC_TRXCR_COMP_MASK 0x03
#define	CANLINSBC_WDCR1_WDC_OFF_MODE 0x20
	CAN-LIN SBC Watchdog Configuration Register 1 (WDCR1) setting.
#define	CANLINSBC_WDCR1_WDC_TIME_OUT_MODE 0x40
#define	CANLINSBC_WDCR1_WDC_WINDOW_MODE 0x80
#define	CANLINSBC_WDCR1_WDC_MASK 0xE0
#define	CANLINSBC_WDCR1_WDPRE_FACTOR_1 0x00
#define	CANLINSBC_WDCR1_WDPRE_FACTOR_1_5 0x08
#define	CANLINSBC_WDCR1_WDPRE_FACTOR_2_5 0x10
#define	CANLINSBC_WDCR1_WDPRE_FACTOR_3_5 0x18
#define	CANLINSBC_WDCR1_WDPRE_MASK 0x18
#define	CANLINSBC_WDCR1_WDLSP 0x04
#define	CANLINSBC_WDCR1_WDLW 0x02
#define	CANLINSBC_WDTRIG_RESET 0x55
	CAN-LIN SBC Watchdog Trigger Register (WDTRIG) setting.
#define	CANLINSBC_DEVICE_ID 0x86
	CAN-LIN SBC device ID setting.
#define	CANLINSBC_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
	Data sample selection.
#define	CANLINSBC_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
#define	CANLINSBC_TX_DRV_BUFFER_SIZE 100
	CAN-LIN SBC driver buffer size.
#define	CANLINSBC_RX_DRV_BUFFER_SIZE 300
#define	CANLINSBC_MAP_MIKROBUS(cfg, mikrobus)
	MikroBUS pin mapping.

Enumerations
enum	canlinsbc_return_value_t { CANLINSBC_OK = 0 , CANLINSBC_ERROR = -1 }
	CAN-LIN SBC Click return value data. More...

Functions
void	canlinsbc_cfg_setup (canlinsbc_cfg_t *cfg)
	CAN-LIN SBC configuration object setup function.
err_t	canlinsbc_init (canlinsbc_t ctx, canlinsbc_cfg_t cfg)
	CAN-LIN SBC initialization function.
err_t	canlinsbc_default_cfg (canlinsbc_t *ctx)
	CAN-LIN SBC default configuration function.
err_t	canlinsbc_write_reg (canlinsbc_t *ctx, uint8_t reg, uint8_t data_in)
	CAN LIN SBC write register function.
err_t	canlinsbc_read_reg (canlinsbc_t ctx, uint8_t reg, uint8_t data_out)
	CAN LIN SBC read register function.
err_t	canlinsbc_generic_write (canlinsbc_t ctx, uint8_t data_in, uint16_t len)
	CAN LIN SBC generic write function.
err_t	canlinsbc_generic_read (canlinsbc_t ctx, uint8_t data_out, uint16_t len)
	CAN LIN SBC generic read function.
void	canlinsbc_set_rst_pin (canlinsbc_t *ctx, uint8_t state)
	CAN LIN SBC set reset pin function.
void	canlinsbc_set_txd_lin_pin (canlinsbc_t *ctx, uint8_t state)
	CAN LIN SBC set TXD LIN pin function.
uint8_t	canlinsbc_get_rxd_lin_pin (canlinsbc_t *ctx)
	CAN LIN SBC get RXD LIN pin function.
void	canlinsbc_reset_device (canlinsbc_t *ctx)
	CAN LIN SBC reset device function.
err_t	canlibsbc_check_communication (canlinsbc_t *ctx)
	CAN LIN SBC check communication function.

Detailed Description

This file contains API for CAN-LIN SBC Click Driver.

Enumeration Type Documentation

◆ canlinsbc_return_value_t

enum canlinsbc_return_value_t

CAN-LIN SBC Click return value data.

Predefined enum values for driver return values.

Enumerator
CANLINSBC_OK
CANLINSBC_ERROR

Data Structures

Macros

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ canlinsbc_return_value_t