This file contains API for Proximity 2 Click driver. More...

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

Data Structures
struct	proximity2_t
	Click ctx object definition. More...

struct	proximity2_cfg_t
	Click configuration structure definition. More...

Macros
#define	PROXIMITY2_MAP_MIKROBUS(cfg, mikrobus)

#define	PROXIMITY2_RETVAL uint8_t

#define	PROXIMITY2_OK 0x00

#define	PROXIMITY2_INIT_ERROR 0xFF

#define	PROXIMITY2_I2C_SLAVE_ADDR 0x4A

#define	PROXIMITY2_REG_INTER_STAT 0x00

#define	PROXIMITY2_REG_MAIN_CONFIG 0x01

#define	PROXIMITY2_REG_RECEIVE_CONFIG 0x02

#define	PROXIMITY2_REG_TRANSMIT_CONFIG 0x03

#define	PROXIMITY2_REG_ALS_HI_BY 0x04

#define	PROXIMITY2_REG_ALS_LO_BY 0x05

#define	PROXIMITY2_REG_PROX 0x16

#define	PROXIMITY2_REG_ALS_UPTRSH_H 0x06

#define	PROXIMITY2_REG_ALS_UPTRSH_L 0x07

#define	PROXIMITY2_REG_ALS_LOTRSH_H 0x08

#define	PROXIMITY2_REG_ALS_LOTRSH_L 0x09

#define	PROXIMITY2_REG_TRSH_PERS_TIM 0x0A

#define	PROXIMITY2_REG_PROX_TRSH_IND 0x0B

#define	PROXIMITY2_REG_PROX_TRSH 0x0C

#define	PROXIMITY2_REG_GREEN_GAIN 0x0F

#define	PROXIMITY2_REG_IR_GAIN 0x10

#define	PROXIMITY2_RECE_CONFIG_ALSPGA_0_03125 0x00

#define	PROXIMITY2_RECE_CONFIG_ALSPGA_0_125 0x01

#define	PROXIMITY2_RECE_CONFIG_ALSPGA_0_5 0x02

#define	PROXIMITY2_RECE_CONFIG_ALSPGA_4 0x03

#define	PROXIMITY2_RECE_CONFIG_DEFAULT 0xF1

#define	PROXIMITY2_MAIN_CONFIG_STDWN 0x00

#define	PROXIMITY2_MAIN_CONFIG_DEFAULT 0x13

#define	PROXIMITY2_MAIN_CONFIG_ALS_G_IR 0x04

#define	PROXIMITY2_MAIN_CONFIG_ALS_G 0x08

#define	PROXIMITY2_MAIN_CONFIG_ALS_IR 0x0C

#define	PROXIMITY2_MAIN_CONFIG_ALS_PROX 0x10

#define	PROXIMITY2_MAIN_CONFIG_PROX_ONLY 0x14

#define	PROXIMITY2_RECE_CONFIG_ALSTIM_14 0x00

#define	PROXIMITY2_RECE_CONFIG_ALSTIM_12 0x01

#define	PROXIMITY2_RECE_CONFIG_ALSTIM_10 0x02

#define	PROXIMITY2_RECE_CONFIG_ALSTIM_8 0x03

#define	PROXIMITY2_LED_DRV_DISABLE 0x00

#define	PROXIMITY2_LED_DRV_CURRENT_10_MA 0x01

#define	PROXIMITY2_LED_DRV_CURRENT_20_MA 0x02

#define	PROXIMITY2_LED_DRV_CURRENT_30_MA 0x03

#define	PROXIMITY2_LED_DRV_CURRENT_40_MA 0x04

#define	PROXIMITY2_LED_DRV_CURRENT_50_MA 0x05

#define	PROXIMITY2_LED_DRV_CURRENT_60_MA 0x06

#define	PROXIMITY2_LED_DRV_CURRENT_70_MA 0x07

#define	PROXIMITY2_LED_DRV_CURRENT_80_MA 0x0C

#define	PROXIMITY2_LED_DRV_CURRENT_90_MA 0x0D

#define	PROXIMITY2_LED_DRV_CURRENT_100_MA 0x0E

#define	PROXIMITY2_LED_DRV_CURRENT_110_MA 0x0F

#define	PROXIMITY2_INTERRUPT_TRIGGERS_1 0x00

#define	PROXIMITY2_INTERRUPT_TRIGGERS_2 0x01

#define	PROXIMITY2_INTERRUPT_TRIGGERS_4 0x02

#define	PROXIMITY2_INTERRUPT_TRIGGERS_16 0x03

#define	PROXIMITY2_PROXI_AVG_VAL 0x7F

#define	PROXIMITY2_PROXI_MAX_VAL 0xFF

#define	PROXIMITY2_PROXI_SENSITIVITY 5

Functions
void	proximity2_cfg_setup (proximity2_cfg_t *cfg)
	Config Object Initialization function.

PROXIMITY2_RETVAL	proximity2_init (proximity2_t ctx, proximity2_cfg_t cfg)
	Initialization function.

void	proximity2_default_cfg (proximity2_t *ctx)
	Click Default Configuration function.

void	proximity2_generic_write (proximity2_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic write function.

void	proximity2_generic_read (proximity2_t ctx, uint8_t reg, uint8_t data_buf, uint8_t len)
	Generic read function.

uint8_t	proximity2_read_prox (proximity2_t *ctx)
	Read PROX Data Register function.

uint16_t	proximity2_read_als (proximity2_t *ctx)
	Read ALS Data Registers function.

uint8_t	proximity2_get_int_pin_status (proximity2_t *ctx)
	Get int pin status.

Detailed Description

This file contains API for Proximity 2 Click driver.

Data Structures

Macros

Functions

Detailed Description