This file contains API for SPI Isolator 9 Click Driver. More...

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

Data Structures
struct	spiisolator9_t
	SPI Isolator 9 Click context object. More...
struct	spiisolator9_cfg_t
	SPI Isolator 9 Click configuration object. More...

Macros
#define	SPIISOLATOR9_SPI_CLOCK_SPEED 100000
	SPI Isolator 9 SPI settings.
#define	SPIISOLATOR9_SPI_MODE SPI_MASTER_MODE_3
#define	SPIISOLATOR9_SPI_CS_POLARITY SPI_MASTER_CHIP_SELECT_POLARITY_ACTIVE_LOW
#define	SPIISOLATOR9_SPI_DUMMY_BYTE 0x00
#define	SPIISOLATOR9_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
	Data sample selection.
#define	SPIISOLATOR9_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
#define	SPIISOLATOR9_MAP_MIKROBUS(cfg, mikrobus)
	MikroBUS pin mapping.

Enumerations
enum	spiisolator9_return_value_t { SPIISOLATOR9_OK = 0 , SPIISOLATOR9_ERROR = -1 }
	SPI Isolator 9 Click return value data. More...

Functions
void	spiisolator9_cfg_setup (spiisolator9_cfg_t *cfg)
	SPI Isolator 9 configuration object setup function.
err_t	spiisolator9_init (spiisolator9_t ctx, spiisolator9_cfg_t cfg)
	SPI Isolator 9 initialization function.
err_t	spiisolator9_write (spiisolator9_t ctx, uint8_t data_in, uint8_t len)
	SPI Isolator 9 write function.
err_t	spiisolator9_read (spiisolator9_t ctx, uint8_t data_out, uint8_t len)
	SPI Isolator 9 read function.
err_t	spiisolator9_write_then_read (spiisolator9_t ctx, uint8_t data_in, uint8_t in_len, uint8_t *data_out, uint8_t out_len)
	SPI Isolator 9 write then read function.

Detailed Description

This file contains API for SPI Isolator 9 Click Driver.

Enumeration Type Documentation

SPI Isolator 9 Click return value data.

Predefined enum values for driver return values.

Enumerator
SPIISOLATOR9_OK
SPIISOLATOR9_ERROR