This file contains API for Smart Buck 4 Click Driver. More...

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

Data Structures
struct	smartbuck4_t
	Smart Buck 4 Click context object. More...

struct	smartbuck4_cfg_t
	Smart Buck 4 Click configuration object. More...

Macros
#define	SMARTBUCK4_REG_R600A_PROGRAM 0x80
	Smart Buck 4 description register.

#define	SMARTBUCK4_REG_R400A_PROGRAM 0x40

#define	SMARTBUCK4_REG_R600B_PROGRAM 0x20

#define	SMARTBUCK4_REG_R400B_PROGRAM 0x10

#define	SMARTBUCK4_REG_PULSE_SKIP_MODE 0x00

#define	SMARTBUCK4_REG_LDO_MODE 0x01

#define	SMARTBUCK4_REG_FORCED_BURST_MODE 0x02

#define	SMARTBUCK4_REG_BURST_MODE 0x03

#define	SMARTBUCK4_PIN_STATE_LOW 0x00
	Smart Buck 4 description setting.

#define	SMARTBUCK4_PIN_STATE_HIGH 0x01

#define	SMARTBUCK4_ENABLE_REGULATOR 0x80
	Smart Buck 4 regulator setting.

#define	SMARTBUCK4_DISABLE_REGULATOR 0x00

#define	SMARTBUCK4_REGULATOR_A_FB_425_MV 0x00
	Smart Buck 4 Type-A regulator servo (feedback) voltage setting.

#define	SMARTBUCK4_REGULATOR_A_FB_450_MV 0x01

#define	SMARTBUCK4_REGULATOR_A_FB_475_MV 0x02

#define	SMARTBUCK4_REGULATOR_A_FB_500_MV 0x03

#define	SMARTBUCK4_REGULATOR_A_FB_525_MV 0x04

#define	SMARTBUCK4_REGULATOR_A_FB_550_MV 0x05

#define	SMARTBUCK4_REGULATOR_A_FB_575_MV 0x06

#define	SMARTBUCK4_REGULATOR_A_FB_600_MV 0x07

#define	SMARTBUCK4_REGULATOR_A_FB_625_MV 0x08

#define	SMARTBUCK4_REGULATOR_A_FB_650_MV 0x09

#define	SMARTBUCK4_REGULATOR_A_FB_675_MV 0x0A

#define	SMARTBUCK4_REGULATOR_A_FB_700_MV 0x0B

#define	SMARTBUCK4_REGULATOR_A_FB_725_MV 0x0C

#define	SMARTBUCK4_REGULATOR_A_FB_750_MV 0x0D

#define	SMARTBUCK4_REGULATOR_A_FB_775_MV 0x0E

#define	SMARTBUCK4_REGULATOR_A_FB_800_MV 0x0F

#define	SMARTBUCK4_REGULATOR_B_600_MV 0x00
	Smart Buck 4 Type-B regulator base output voltage setting.

#define	SMARTBUCK4_REGULATOR_B_700_MV 0x04

#define	SMARTBUCK4_REGULATOR_B_800_MV 0x08

#define	SMARTBUCK4_REGULATOR_B_900_MV 0x0C

#define	SMARTBUCK4_REGULATOR_B_1000_MV 0x10

#define	SMARTBUCK4_REGULATOR_B_1100_MV 0x14

#define	SMARTBUCK4_REGULATOR_B_1200_MV 0x18

#define	SMARTBUCK4_REGULATOR_B_1300_MV 0x1C

#define	SMARTBUCK4_REGULATOR_B_1400_MV 0x20

#define	SMARTBUCK4_REGULATOR_B_1500_MV 0x24

#define	SMARTBUCK4_REGULATOR_B_1600_MV 0x28

#define	SMARTBUCK4_REGULATOR_B_1700_MV 0x2C

#define	SMARTBUCK4_REGULATOR_B_1800_MV 0x30

#define	SMARTBUCK4_REGULATOR_B_1900_MV 0x34

#define	SMARTBUCK4_REGULATOR_B_2000_MV 0x38

#define	SMARTBUCK4_REGULATOR_B_2100_MV 0x3C

#define	SMARTBUCK4_REGULATOR_B_2200_MV 0x40

#define	SMARTBUCK4_REGULATOR_B_2300_MV 0x44

#define	SMARTBUCK4_REGULATOR_B_2400_MV 0x48

#define	SMARTBUCK4_REGULATOR_B_2500_MV 0x4C

#define	SMARTBUCK4_REGULATOR_B_2600_MV 0x50

#define	SMARTBUCK4_REGULATOR_B_2700_MV 0x54

#define	SMARTBUCK4_REGULATOR_B_2800_MV 0x58

#define	SMARTBUCK4_REGULATOR_B_2900_MV 0x5C

#define	SMARTBUCK4_REGULATOR_B_3000_MV 0x60

#define	SMARTBUCK4_REGULATOR_B_3100_MV 0x64

#define	SMARTBUCK4_REGULATOR_B_3200_MV 0x68

#define	SMARTBUCK4_REGULATOR_B_3300_MV 0x6C

#define	SMARTBUCK4_REGULATOR_B_3400_MV 0x70

#define	SMARTBUCK4_REGULATOR_B_3500_MV 0x74

#define	SMARTBUCK4_REGULATOR_B_3600_MV 0x78

#define	SMARTBUCK4_REGULATOR_B_3700_MV 0x7C

#define	SMARTBUCK4_REGULATOR_B_INC_0_MV 0x00
	Smart Buck 4 Type-B regulator incremental output voltage setting.

#define	SMARTBUCK4_REGULATOR_B_INC_25_MV 0x01

#define	SMARTBUCK4_REGULATOR_B_INC_50_MV 0x02

#define	SMARTBUCK4_REGULATOR_B_INC_75_MV 0x03

#define	SMARTBUCK4_DEVICE_ADDRESS 0x65
	Smart Buck 4 device address setting.

#define	SMARTBUCK4_MAP_MIKROBUS(cfg, mikrobus)
	MikroBUS pin mapping.

Enumerations
enum	smartbuck4_return_value_t { SMARTBUCK4_OK = 0 , SMARTBUCK4_ERROR = -1 }
	Smart Buck 4 Click return value data. More...

Functions
void	smartbuck4_cfg_setup (smartbuck4_cfg_t *cfg)
	Smart Buck 4 configuration object setup function.

err_t	smartbuck4_init (smartbuck4_t ctx, smartbuck4_cfg_t cfg)
	Smart Buck 4 initialization function.

err_t	smartbuck4_default_cfg (smartbuck4_t *ctx)
	Smart Buck 4 default configuration function.

void	smartbuck4_set_r40_out (smartbuck4_t *ctx, uint8_t out_level)
	Smart Buck 4 set R40 pin state function.

void	smartbuck4_en_r40_reg (smartbuck4_t *ctx)
	Smart Buck 4 enable 400A regulator function.

void	smartbuck4_dis_r40_reg (smartbuck4_t *ctx)
	Smart Buck 4 disable 400A regulator function.

void	smartbuck4_set_r60_out (smartbuck4_t *ctx, uint8_t out_level)
	Smart Buck 4 set R60 pin state function.

void	smartbuck4_en_r60_reg (smartbuck4_t *ctx)
	Smart Buck 4 enable 600A regulator function.

void	smartbuck4_dis_r60_reg (smartbuck4_t *ctx)
	Smart Buck 4 disable 600A regulator function.

err_t	smartbuck4_send_command (smartbuck4_t *ctx, uint8_t addr, uint8_t data_in)
	Smart Buck 4 send command function.

err_t	smartbuck4_disable_regulators (smartbuck4_t *ctx)
	Smart Buck 4 disable regulators function.

Detailed Description

This file contains API for Smart Buck 4 Click Driver.

Enumeration Type Documentation

◆ smartbuck4_return_value_t

enum smartbuck4_return_value_t

Smart Buck 4 Click return value data.

Predefined enum values for driver return values.

Enumerator
SMARTBUCK4_OK
SMARTBUCK4_ERROR

Data Structures

Macros

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ smartbuck4_return_value_t