Public driver declarations and configuration constants. More...

#include <TwoWire.hpp>
#include <cox.h>

Classes
class	SparkFun_VEML6030
	VEML6030 ambient and white-light sensor driver. Register reads/writes do not expose transport error status. Configure gain and integration time before setting lux-based interrupt thresholds. More...

Macros
#define	ENABLE 0x01
	Enable a VEML6030 register feature.
#define	DISABLE 0x00
	Disable a VEML6030 register feature.
#define	SHUTDOWN 0x01
	VEML6030 shutdown bit value.
#define	POWER 0x00
	VEML6030 powered-on bit value.
#define	NO_INT 0x00
	No decoded VEML6030 interrupt.
#define	INT_HIGH 0x01
	Decoded VEML6030 upper-threshold interrupt.
#define	INT_LOW 0x02
	Decoded VEML6030 lower-threshold interrupt.
#define	UNKNOWN_ERROR 0xFF
	VEML6030 invalid-setting sentinel, 0xFF.

Enumerations
enum	VEML6030_16BIT_REGISTERS { SETTING_REG = 0x00 , H_THRESH_REG , L_THRESH_REG , POWER_SAVE_REG , AMBIENT_LIGHT_DATA_REG , WHITE_LIGHT_DATA_REG , INTERRUPT_REG }
	VEML6030 register addresses. More...
enum	VEML6030_16BIT_REG_MASKS { THRESH_MASK = 0x0 , GAIN_MASK = 0xE7FF , INTEG_MASK = 0xFC3F , PERS_PROT_MASK = 0xFFCF , INT_EN_MASK = 0xFFFD , SD_MASK = 0xFFFE , POW_SAVE_EN_MASK = 0x06 , POW_SAVE_MASK = 0x01 , INT_MASK = 0xC000 }
	Masks retaining unrelated VEML6030 register bits. More...
enum	REGISTER_BIT_POSITIONS { NO_SHIFT = 0x00 , INT_EN_POS = 0x01 , PSM_POS = 0x01 , PERS_PROT_POS = 0x04 , INTEG_POS = 0x06 , GAIN_POS = 0xB , INT_POS = 0xE }
	Bit positions of VEML6030 register fields. More...

Variables
const uint8_t	defAddr = 0x48
	Default 7-bit sensor address, 0x48.
const uint8_t	altAddr = 0x10
	Alternative 7-bit sensor address, 0x10.
const float	eightHIt [] = {.0036, .0072, .0288, .0576}
	Lux-per-count conversion factors for 800 ms integration, indexed by gain bits.
const float	fourHIt [] = {.0072, .0144, .0576, .1152}
	Lux-per-count conversion factors for 400 ms integration, indexed by gain bits.
const float	twoHIt [] = {.0144, .0288, .1152, .2304}
	Lux-per-count conversion factors for 200 ms integration, indexed by gain bits.
const float	oneHIt [] = {.0288, .0576, .2304, .4608}
	Lux-per-count conversion factors for 100 ms integration, indexed by gain bits.
const float	fiftyIt [] = {.0576, .1152, .4608, .9216}
	Lux-per-count conversion factors for 50 ms integration, indexed by gain bits.
const float	twentyFiveIt [] = {.1152, .2304, .9216, 1.8432}
	Lux-per-count conversion factors for 25 ms integration, indexed by gain bits.

Detailed Description

Public driver declarations and configuration constants.

Classes