This file contains API for DIGI POT 5 Click driver. More...

#include "drv_spi_master.h"

Data Structures
struct	digipot5_t
	Click context object definition. More...

struct	digipot5_cfg_t
	Click configuration structure definition. More...

Macros
#define	DIGIPOT5_RETVAL uint8_t

#define	DIGIPOT5_OK 0x00

#define	DIGIPOT5_INIT_ERROR 0xFF

#define	DIGIPOT5_RES_ZEROSCALE 0x00

#define	DIGIPOT5_RES_1KOHM 0x1A

#define	DIGIPOT5_RES_2KOHM 0x34

#define	DIGIPOT5_RES_3KOHM 0x4E

#define	DIGIPOT5_RES_5KOHM_HALFSCALE 0x80

#define	DIGIPOT5_RES_7KOHM 0xB6

#define	DIGIPOT5_RES_8KOHM 0xD0

#define	DIGIPOT5_RES_10KOHM_FULLSCALE 0x100

#define	DIGIPOT5_MAP_MIKROBUS(cfg, mikrobus)

Enumerations
enum	digipot5_err_t { DIGIPOT5_STATUS_OK , DIGIPOT5_ERROR_CMD , DIGIPOT5_ERROR_INIT_DRV , DIGIPOT5_ERROR_REG_ADDR }
	Click error code definition. More...

enum	digipot5_reg_t { DIGIPOT5_REG_WIPER0_VOL , DIGIPOT5_REG_WIPER1_VOL , DIGIPOT5_REG_WIPER0_NONVOL , DIGIPOT5_REG_WIPER1_NONVOL , DIGIPOT5_REG_TCON0_VOL , DIGIPOT5_REG_STATUS_VOL , DIGIPOT5_REG_WIPER2_VOL , DIGIPOT5_REG_WIPER3_VOL , DIGIPOT5_REG_WIPER2_NONVOL , DIGIPOT5_REG_WIPER3_NONVOL , DIGIPOT5_REG_TCON1_VOL , DIGIPOT5_REG_EEPROM0_NONVOL , DIGIPOT5_REG_EEPROM1_NONVOL , DIGIPOT5_REG_EEPROM2_NONVOL , DIGIPOT5_REG_EEPROM3_NONVOL , DIGIPOT5_REG_EEPROM4_NONVOL }
	Click register address definition. More...

Functions
void	digipot5_cfg_setup (digipot5_cfg_t *cfg)
	Configuration Object Setup function.

digipot5_err_t	digipot5_init (digipot5_t ctx, digipot5_cfg_t cfg)
	Click Initialization function.

void	digipot5_reset (digipot5_t *ctx)
	Reset function.

void	digipot5_default_cfg (digipot5_t *ctx)
	Click Default Configuration function.

digipot5_err_t	digipot5_generic_write (digipot5_t *ctx, digipot5_reg_t reg_addr, uint16_t data_in)
	Generic Write function.

digipot5_err_t	digipot5_generic_read (digipot5_t ctx, digipot5_reg_t reg_addr, uint16_t data_out)
	Generic Read function.

digipot5_reg_t	digipot5_increment_wiper (digipot5_t *ctx, digipot5_reg_t reg_addr)
	Increment Wiper function.

digipot5_reg_t	digipot5_decrement_wiper (digipot5_t *ctx, digipot5_reg_t reg_addr)
	Decrement Wiper function.

Detailed Description

This file contains API for DIGI POT 5 Click driver.

Data Structures