apds99xx_params.h File Reference

Default configuration for Broadcom APDS99XX proximity and ambient light sensor. More...

Detailed Description

Default configuration for Broadcom APDS99XX proximity and ambient light sensor.

Author

Gunar Schorcht gunar.nosp@m.@sch.nosp@m.orcht.nosp@m..net

Definition in file apds99xx_params.h.

#include "board.h"
#include "apds99xx.h"
#include "saul_reg.h"

Include dependency graph for apds99xx_params.h:

Go to the source code of this file.

Variables
static const apds99xx_params_t	apds99xx_params []
	Allocate some memory to store the actual configuration. More...
static const saul_reg_info_t	apds99xx_saul_info []
	Additional meta information to keep in the SAUL registry. More...

Set default configuration parameters
#define	APDS99XX_PARAM_DEV   I2C_DEV(0)
	device is I2C_DEV(0)
#define	APDS99XX_PARAM_ALS_STEPS   (64)
	ALS measurement: enabled with integration time of 64 steps.
#define	APDS99XX_PARAM_ALS_GAIN   (APDS99XX_ALS_GAIN_1)
	ALS gain: 1 x gain.
#define	APDS99XX_PARAM_PRX_PULSES   (8)
	PRX LED pulse count: 8 pulses as recommended in datasheet.
#define	APDS99XX_PARAM_PRX_DRIVE   (APDS99XX_PRX_DRIVE_100)
	PRX LED drive strength: 100 mA as recommended in datasheet.
#define	APDS99XX_PARAM_PRX_GAIN   (APDS99XX_PRX_GAIN_1)
	PRX gain: 1 x gain.
#define	APDS99XX_PARAM_WAIT_STEPS   (0)
	Waiting time: disabled.
#define	APDS99XX_PARAM_WAIT_LONG   (false)
	Wait long: false.
#define	APDS99XX_PARAM_INT_PIN   (GPIO_PIN(0, 0))
	Interrupt pin.
#define	APDS99XX_PARAMS
#define	APDS99XX_SAUL_INFO   { .name = "apds99xx" }

Macro Definition Documentation

APDS99XX_PARAMS

#define APDS99XX_PARAMS

Value:

                            { \
                            .dev = APDS99XX_PARAM_DEV,  \
                            .als_steps = APDS99XX_PARAM_ALS_STEPS, \
                            .als_gain = APDS99XX_PARAM_ALS_GAIN, \
                            .prx_pulses = APDS99XX_PARAM_PRX_PULSES, \
                            .prx_gain = APDS99XX_PARAM_PRX_GAIN, \
                            .prx_drive = APDS99XX_PARAM_PRX_DRIVE, \
                            .wait_steps = APDS99XX_PARAM_WAIT_STEPS, \
                            .wait_long = APDS99XX_PARAM_WAIT_LONG, \
                            .int_pin = APDS99XX_PARAM_INT_PIN, \
                        }

Definition at line 72 of file apds99xx_params.h.

Variable Documentation

apds99xx_params

const apds99xx_params_t apds99xx_params[]

static

Initial value:

=
{
    APDS99XX_PARAMS
}

Allocate some memory to store the actual configuration.

Definition at line 93 of file apds99xx_params.h.

apds99xx_saul_info

const saul_reg_info_t apds99xx_saul_info[]

static

Initial value:

=
{
    APDS99XX_SAUL_INFO
}

Additional meta information to keep in the SAUL registry.

Definition at line 101 of file apds99xx_params.h.