This file contains API for LDO Click Driver. More...

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

Data Structures
struct	ldo_t
	LDO Click context object. More...

struct	ldo_cfg_t
	LDO Click configuration object. More...

Macros
#define	LDO_REG_INPUT_PORT 0x00
	LDO register list.

#define	LDO_REG_OUTPUT_PORT 0x01

#define	LDO_REG_POLARITY_INV 0x02

#define	LDO_REG_CONFIG 0x03

#define	LDO_PIN_NONE 0x00
	LDO pin mask values.

#define	LDO_PIN_1600_mV 0x01

#define	LDO_PIN_800_mV 0x02

#define	LDO_PIN_400_mV 0x04

#define	LDO_PIN_200_mV 0x08

#define	LDO_PIN_100_mV 0x10

#define	LDO_PIN_50_mV 0x20

#define	LDO_PIN_ALL 0x3F

#define	LDO_PIN_LOW 0
	LDO pin logic level setting.

#define	LDO_PIN_OPEN 1

#define	LDO_VOUT_MIN 800
	LDO VOUT settings.

#define	LDO_VOUT_STEP 50

#define	LDO_VOUT_MAX 3950

#define	LDO_DEVICE_ADDRESS_0 0x38
	LDO device address setting.

#define	LDO_DEVICE_ADDRESS_1 0x39

#define	LDO_DEVICE_ADDRESS_2 0x3A

#define	LDO_DEVICE_ADDRESS_3 0x3B

#define	LDO_DEVICE_ADDRESS_4 0x3C

#define	LDO_DEVICE_ADDRESS_5 0x3D

#define	LDO_DEVICE_ADDRESS_6 0x3E

#define	LDO_DEVICE_ADDRESS_7 0x3F

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

Enumerations
enum	ldo_return_value_t { LDO_OK = 0 , LDO_ERROR = -1 }
	LDO Click return value data. More...

Functions
void	ldo_cfg_setup (ldo_cfg_t *cfg)
	LDO configuration object setup function.

err_t	ldo_init (ldo_t ctx, ldo_cfg_t cfg)
	LDO initialization function.

err_t	ldo_default_cfg (ldo_t *ctx)
	LDO default configuration function.

err_t	ldo_write_register (ldo_t *ctx, uint8_t reg, uint8_t data_in)
	LDO write register function.

err_t	ldo_read_register (ldo_t ctx, uint8_t reg, uint8_t data_out)
	LDO read register function.

err_t	ldo_set_pin_state (ldo_t *ctx, uint8_t pin_mask, uint8_t state)
	LDO set pin state function.

err_t	ldo_set_vout (ldo_t *ctx, uint16_t vout)
	LDO set vout function.

void	ldo_enable_device (ldo_t *ctx)
	LDO enable device function.

void	ldo_disable_device (ldo_t *ctx)
	LDO disable device function.

Detailed Description

This file contains API for LDO Click Driver.

Enumeration Type Documentation

LDO Click return value data.

Predefined enum values for driver return values.

Enumerator
LDO_OK
LDO_ERROR