APDS9960_proc.c File Reference

APDS9960 Driver procedures. More...

#include "APDS9960.h"

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Functions
FctERR	APDS9960_Init_Sequence (APDS9960_t *const pCpnt)
	Initialization Sequence for APDS9960 peripheral.
FctERR	APDS9960_handler (APDS9960_t *const pCpnt)
	Handler for APDS9960 peripheral.
FctERR	APDS9960_handler_it (APDS9960_t *const pCpnt)
	Handler for APDS9960 peripheral GPIO interrupt.
FctERR	APDS9960_handler_all (void)
	Handler for all APDS9960 peripherals.
FctERR	APDS9960_handler_it_all (void)
	Handler for all APDS9960 peripherals GPIO interrupt.

Variables
APDS9960_t	APDS9960 [I2C_APDS9960_NB] = { 0 }
	APDS9960 User structure.
const uint8_t	APDS9960_ALS_gain_tab [4] = { 1U, 4U, 16U, 64U }
const uint8_t	APDS9960_Prox_gain_tab [4] = { 1U, 2U, 4U, 8U }

Detailed Description

APDS9960 Driver procedures.

Author

SMFSW

Copyright

MIT (c) 2017-2026, SMFSW

APDS9960: Digital Proximity, Ambient Light, RGB and Gesture Sensor

Function Documentation

APDS9960_handler()

FctERR APDS9960_handler

(

APDS9960_t *const

pCpnt

)

Handler for APDS9960 peripheral.

Weak Functions

APDS9960 handler may be user implemented to suit custom needs

Note

May be called periodically to handle APDS9960 tasks

Alternately may be called when event occurs on APDS9960 pin (or by calling APDS9960_handler_it instead)

Parameters

[in]

pCpnt

- Pointer to APDS9960 component

Returns

FctERR - error code

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APDS9960_handler_all()

FctERR APDS9960_handler_all

(

void

)

Handler for all APDS9960 peripherals.

Note

May be called periodically to handle all APDS9960 tasks

Returns

FctERR - error code

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APDS9960_handler_it()

FctERR APDS9960_handler_it

(

APDS9960_t *const

pCpnt

)

Handler for APDS9960 peripheral GPIO interrupt.

Weak Functions

APDS9960 GPIO interrupt handler may be user implemented to suit custom needs

Note

May be called periodically to handle APDS9960 tasks through interrupts

Parameters

[in]

pCpnt

- Pointer to APDS9960 component

Returns

FctERR - error code

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APDS9960_handler_it_all()

FctERR APDS9960_handler_it_all

(

void

)

Handler for all APDS9960 peripherals GPIO interrupt.

Note

APDS9960_INT_GPIO_Init has to be called at init before using interrupt handler function

May be called periodically to handle all APDS9960 tasks

Returns

FctERR - error code

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APDS9960_Init_Sequence()

FctERR APDS9960_Init_Sequence

(

APDS9960_t *const

pCpnt

)

Initialization Sequence for APDS9960 peripheral.

Weak Functions

APDS9960 Init sequence may be user implemented if custom initialization sequence needed

Parameters

[in]

pCpnt

- Pointer to APDS9960 component

Returns

FctERR - error code

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Variable Documentation

APDS9960

APDS9960_t APDS9960[I2C_APDS9960_NB] = { 0 }

APDS9960 User structure.

APDS9960_ALS_gain_tab

const uint8_t APDS9960_ALS_gain_tab[4] = { 1U, 4U, 16U, 64U }

APDS9960_Prox_gain_tab

const uint8_t APDS9960_Prox_gain_tab[4] = { 1U, 2U, 4U, 8U }