This file contains API for I2C Mux 3 Click driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Data Structures
struct	i2cmux3_t
	Click ctx object definition. More...

struct	i2cmux3_cfg_t
	Click configuration structure definition. More...

Macros
#define	I2CMUX3_MAP_MIKROBUS(cfg, mikrobus)

#define	I2CMUX3_RETVAL uint8_t

#define	I2CMUX3_OK 0x00

#define	I2CMUX3_INIT_ERROR 0xFF

#define	I2CMUX3_DEV_ADR_0 0x70

#define	I2CMUX3_DEV_ADR_1 0x71

#define	I2CMUX3_DEV_ADR_2 0x72

#define	I2CMUX3_DEV_ADR_3 0x73

#define	I2CMUX3_DEV_ADR_4 0x74

#define	I2CMUX3_DEV_ADR_5 0x75

#define	I2CMUX3_DEV_ADR_6 0x76

#define	I2CMUX3_DEV_ADR_7 0x77

#define	I2CMUX3_DIS_ALL_CH 0x00

#define	I2CMUX3_SEL_CH_0 0x01

#define	I2CMUX3_SEL_CH_1 0x02

#define	I2CMUX3_SEL_CH_2 0x04

#define	I2CMUX3_SEL_CH_3 0x08

#define	I2CMUX3_SEL_CH_4 0x10

#define	I2CMUX3_SEL_CH_5 0x20

#define	I2CMUX3_SEL_CH_6 0x40

#define	I2CMUX3_SEL_CH_7 0x80

#define	I2CMUX3_DEV_DIS 0x00

#define	I2CMUX3_DEV_EN 0x01

Functions
void	i2cmux3_cfg_setup (i2cmux3_cfg_t *cfg)
	Config Object Initialization function.

I2CMUX3_RETVAL	i2cmux3_init (i2cmux3_t ctx, i2cmux3_cfg_t cfg)
	Initialization function.

void	i2cmux3_generic_write (i2cmux3_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function.

void	i2cmux3_generic_read (i2cmux3_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function.

void	i2cmux3_write_ctl (i2cmux3_t *ctx, uint8_t wr_data)
	Write Control Register function.

uint8_t	i2cmux3_read_ctl (i2cmux3_t *ctx)
	Read Control Register function.

void	i2cmux3_ch_sel (i2cmux3_t *ctx, uint8_t sel_ch)
	Select Channel function.

void	i2cmux3_wr_slv (i2cmux3_t ctx, uint8_t slv_sel_adr, uint8_t reg, uint8_t p_wr_data, uint8_t n_bytes)
	Slave Device Write function.

void	i2cmux3_rd_slv (i2cmux3_t ctx, uint8_t slv_sel_adr, uint8_t reg, uint8_t p_rd_data, uint8_t n_bytes)
	Slave Device Read function.

void	i2cmux3_dev_enable (i2cmux3_t *ctx, uint8_t stat)
	Device enable function.

void	i2cmux3_hw_rst (i2cmux3_t *ctx)
	Hardware reset function.

Detailed Description

This file contains API for I2C Mux 3 Click driver.

Data Structures