This file contains API for DIGI POT 3 Click driver. More...

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

Data Structures
struct	digipot3_t
	Click ctx object definition. More...

struct	digipot3_cfg_t
	Click configuration structure definition. More...

Macros
#define	DIGIPOT3_MAP_MIKROBUS(cfg, mikrobus)

#define	DIGIPOT3_RETVAL uint8_t

#define	DIGIPOT3_OK 0x00

#define	DIGIPOT3_INIT_ERROR 0xFF

#define	DIGIPOT3_DO_NOTHING_COMM 0x00

#define	DIGIPOT3_RESTORE_EEMEM_TO_RDAC_COMM 0x01

#define	DIGIPOT3_STORE_RDAC_TO_EEMEM_COMM 0x02

#define	DIGIPOT3_DECREMENT_RDAC_6DB_COMM 0x04

#define	DIGIPOT3_DECREMENT_RDAC_ONESTEP_COMM 0x06

#define	DIGIPOT3_RESTORE_RDAC_WITH_EEMEM_COMM 0x08

#define	DIGIPOT3_INCREMENT_RDAC_6DB_COMM 0x0C

#define	DIGIPOT3_INCREMENT_RDAC_ONESTEP_COMM 0x0E

#define	DIGIPOT3_RDAC_EEMEM_LOC 0x00

#define	DIGIPOT3_O1_O2_EEMEM_LOC 0x01

#define	DIGIPOT3_USER1_EEMEM_LOC 0x02

#define	DIGIPOT3_USER2_EEMEM_LOC 0x03

#define	DIGIPOT3_USER3_EEMEM_LOC 0x04

#define	DIGIPOT3_USER4_EEMEM_LOC 0x05

#define	DIGIPOT3_USER5_EEMEM_LOC 0x06

#define	DIGIPOT3_USER6_EEMEM_LOC 0x07

#define	DIGIPOT3_USER7_EEMEM_LOC 0x08

#define	DIGIPOT3_USER8_EEMEM_LOC 0x09

#define	DIGIPOT3_USER9_EEMEM_LOC 0x0A

#define	DIGIPOT3_USER10_EEMEM_LOC 0x0B

#define	DIGIPOT3_USER11_EEMEM_LOC 0x0C

#define	DIGIPOT3_USER12_EEMEM_LOC 0x0D

#define	DIGIPOT3_USER13_EEMEM_LOC 0x0E

#define	DIGIPOT3_USER14_EEMEM_LOC 0x0F

#define	DIGIPOT3_ZERO_SCALE 0x0000

#define	DIGIPOT3_QUARTER_SCALE 0x0100

#define	DIGIPOT3_HALF_SCALE 0x0200

#define	DIGIPOT3_THREE_QUARTERS_SCALE 0x0300

#define	DIGIPOT3_FULL_SCALE 0x03FF

Functions
void	digipot3_cfg_setup (digipot3_cfg_t *cfg)
	Config Object Initialization function.

DIGIPOT3_RETVAL	digipot3_init (digipot3_t ctx, digipot3_cfg_t cfg)
	Initialization function.

void	digipot2_generic_transfer (digipot3_t ctx, uint8_t wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len)
	Generic transfer function.

uint8_t	digipot3_send_command (digipot3_t *ctx, uint8_t command_byte)
	Command Send function.

uint8_t	digipot3_store_eemem (digipot3_t *ctx, uint8_t location_address, uint16_t transfer_data)
	EEMEM Store function.

uint8_t	digipot3_read_eemem (digipot3_t ctx, uint8_t location_address, uint16_t data_out)
	EEMEM Read function.

uint8_t	digipot3_write_dac (digipot3_t *ctx, uint16_t value_dac)
	DAC Write function.

void	digipot3_read_dac (digipot3_t ctx, uint16_t data_out)
	DAC Read function.

uint8_t	digipot3_check_data_ready (digipot3_t *ctx)
	Data Ready Check function.

Detailed Description

This file contains API for DIGI POT 3 Click driver.

Data Structures