APDS9960.c File Reference

APDS9960 Driver. More...

#include "APDS9960.h"

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Functions
FctERR	APDS9960_Init (const uint8_t idx, I2C_HandleTypeDef *const hi2c, const uint16_t devAddress)
	Initialization for APDS9960 peripheral.
FctERR	APDS9960_Init_Single (void)
	Initialization for APDS9960 peripheral.
FctERR	APDS9960_Write (I2C_slave_t *const pSlave, const uint8_t *data, const uint16_t addr, const uint16_t nb)
	I2C Write function for APDS9960.
FctERR	APDS9960_Read (I2C_slave_t *const pSlave, uint8_t *data, const uint16_t addr, const uint16_t nb)
	I2C Read function for APDS9960.
FctERR	APDS9960_Write_Word (I2C_slave_t *const pSlave, const uint16_t *data, const uint16_t addr)
	I2C Word Write (little endian) function for APDS9960.
FctERR	APDS9960_Read_Word (I2C_slave_t *const pSlave, uint16_t *data, const uint16_t addr)
	I2C Word Read (little endian) function for APDS9960.
FctERR	APDS9960_Write_Special (I2C_slave_t *const pSlave, const APDS9960_spec_func func)
	I2C Special function Write function for APDS9960.

Detailed Description

APDS9960 Driver.

Author

SMFSW

Copyright

MIT (c) 2017-2026, SMFSW

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

Function Documentation

APDS9960_Init()

FctERR APDS9960_Init	(	const uint8_t	idx,
		I2C_HandleTypeDef *const	hi2c,
		const uint16_t	devAddress )

Initialization for APDS9960 peripheral.

Parameters

[in]	idx	- APDS9960 index
[in]	hi2c	- pointer to APDS9960 I2C instance
[in]	devAddress	- APDS9960 device address

Returns

FctERR - error code

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APDS9960_Init_Single()

FctERR APDS9960_Init_Single

(

void

)

Initialization for APDS9960 peripheral.

Warning

In case multiple devices (defined by I2C_APDS9960_NB > 1), you shall use APDS9960_Init instead

Returns

FctERR - error code

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APDS9960_Read()

FctERR APDS9960_Read	(	I2C_slave_t *const	pSlave,
		uint8_t *	data,
		const uint16_t	addr,
		const uint16_t	nb )

I2C Read function for APDS9960.

Parameters

[in]	pSlave	- Pointer to I2C slave instance
[in,out]	data	- pointer to read to
[in]	addr	- Address to read from
[in]	nb	- Number of bytes to read

Returns

FctERR - error code

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APDS9960_Read_Word()

FctERR APDS9960_Read_Word	(	I2C_slave_t *const	pSlave,
		uint16_t *	data,
		const uint16_t	addr )

I2C Word Read (little endian) function for APDS9960.

Parameters

[in,out]	pSlave	- Pointer to I2C slave instance
[in,out]	data	- pointer to read to
[in]	addr	- Address to read from

Returns

FctERR - error code

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APDS9960_Write()

FctERR APDS9960_Write	(	I2C_slave_t *const	pSlave,
		const uint8_t *	data,
		const uint16_t	addr,
		const uint16_t	nb )

I2C Write function for APDS9960.

Parameters

[in]	pSlave	- Pointer to I2C slave instance
[in]	data	- pointer to write from
[in]	addr	- Address to write to
[in]	nb	- Number of bytes to write

Returns

FctERR - error code

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APDS9960_Write_Special()

FctERR APDS9960_Write_Special	(	I2C_slave_t *const	pSlave,
		const APDS9960_spec_func	func )

I2C Special function Write function for APDS9960.

Parameters

[in,out]	pSlave	- Pointer to I2C slave instance
[in]	func	- special function to execute

Returns

FctERR - error code

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APDS9960_Write_Word()

FctERR APDS9960_Write_Word	(	I2C_slave_t *const	pSlave,
		const uint16_t *	data,
		const uint16_t	addr )

I2C Word Write (little endian) function for APDS9960.

Parameters

[in,out]	pSlave	- Pointer to I2C slave instance
[in]	data	- pointer to write from
[in]	addr	- Address to write to

Returns

FctERR - error code

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