Device driver interface for the Si114x sensors family. More...

Detailed Description

Device driver interface for the Si114x sensors family.

Author: Alexandre Abadie alexa.nosp@m.ndre.nosp@m..abad.nosp@m.ie@i.nosp@m.nria..nosp@m.fr Bas Stottelaar basst.nosp@m.otte.nosp@m.laar@.nosp@m.gmai.nosp@m.l.com

Definition in file si114x.h.

#include "saul.h"
#include "periph/i2c.h"

Include dependency graph for si114x.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	si114x_params_t
	Device initialization parameters. More...

struct	si114x_t
	Device descriptor for the Si114x sensor. More...

Enumerations
enum	si114x_ret_code_t { SI114X_OK , SI114X_ERR_I2C , SI114X_ERR_NODEV }
	Initialization return codes. More...

enum	si114x_led_current_t { SI114X_PS_LED1 = 1 , SI114X_PS_LED2 , SI114X_PS_LED3 , SI114X_PS_LED4 , SI114X_PS_LED5 , SI114X_PS_LED6 , SI114X_PS_LED7 , SI114X_PS_LED8 , SI114X_PS_LED9 , SI114X_PS_LED10 , SI114X_PS_LED11 , SI114X_PS_LED12 , SI114X_PS_LED13 , SI114X_PS_LED14 , SI114X_PS_LED15 }
	Active LED current parameters. More...

Functions
int8_t	si114x_init (si114x_t dev, const si114x_params_t params)
	Initialize the given Si114x device.

uint16_t	si114x_read_uv (si114x_t *dev)
	Read UV index from the given Si114x device.

uint16_t	si114x_read_ir (si114x_t *dev)
	Read IR light value from the given Si114x device, returned in lx.

uint16_t	si114x_read_visible (si114x_t *dev)
	Read visible light value from the given Si114x device, returned in lx.

uint16_t	si114x_read_distance (si114x_t *dev)
	Read distance measure from the given Si114x device, returned in ADC counts.

uint8_t	si114x_read_response (si114x_t *dev)
	Read the response register.

Data Structures