TCS3400_proc.c File Reference

TCS3400 Driver procedures. More...

#include "TCS3400.h"

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Functions
FctERR	TCS3400_Init_Sequence (TCS3400_t *const pCpnt)
	Initialization Sequence for TCS3400 peripheral.
FctERR	TCS3400_handler (TCS3400_t *const pCpnt)
	Handler for TCS3400 peripheral.
FctERR	TCS3400_handler_it (TCS3400_t *const pCpnt)
	Handler for TCS3400 peripheral GPIO interrupt.
FctERR	TCS3400_handler_all (void)
	Handler for all TCS3400 peripherals.
FctERR	TCS3400_handler_it_all (void)
	Handler for all TCS3400 peripherals GPIO interrupt.

Variables
TCS3400_t	TCS3400 [I2C_TCS3400_NB] = { 0 }
	TCS34000 User structure.
const uint16_t	TCS3400_gain_tab [4] = { 1U, 4U, 16U, 64U }

Detailed Description

TCS3400 Driver procedures.

Author

SMFSW

Copyright

MIT (c) 2017-2026, SMFSW

TCS3400: Color Light-to-Digital Converter

Function Documentation

TCS3400_handler()

FctERR TCS3400_handler

(

TCS3400_t *const

pCpnt

)

Handler for TCS3400 peripheral.

Weak Functions

TCS3400 handler may be user implemented to suit custom needs

Note

May be called periodically to handle TCS3400 tasks

Alternately may be called when event occurs on TCS3400 pin (or by calling TCS3400_handler_it instead)

Parameters

[in]

pCpnt

- Pointer to TCS3400 component

Returns

FctERR - error code

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TCS3400_handler_all()

FctERR TCS3400_handler_all

(

void

)

Handler for all TCS3400 peripherals.

Note

May be called periodically to handle all TCS3400 tasks

Returns

FctERR - error code

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TCS3400_handler_it()

FctERR TCS3400_handler_it

(

TCS3400_t *const

pCpnt

)

Handler for TCS3400 peripheral GPIO interrupt.

Note

TCS3400_INT_GPIO_Init has to be called at init before using interrupt handler function

Weak Functions

TCS3400 GPIO interrupt handler may be user implemented to suit custom needs

Note

May be called periodically to handle TCS3400 tasks through interrupts

Parameters

[in]

pCpnt

- Pointer to TCS3400 component

Returns

FctERR - error code

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TCS3400_handler_it_all()

FctERR TCS3400_handler_it_all

(

void

)

Handler for all TCS3400 peripherals GPIO interrupt.

Note

TCS3400_INT_GPIO_Init has to be called at init before using interrupt handler function

May be called periodically to handle all TCS3400 tasks

Returns

FctERR - error code

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TCS3400_Init_Sequence()

FctERR TCS3400_Init_Sequence

(

TCS3400_t *const

pCpnt

)

Initialization Sequence for TCS3400 peripheral.

Weak Functions

TCS3400 Init sequence may be user implemented if custom initialization sequence needed

Parameters

[in]

pCpnt

- Pointer to TCS3400 component

Returns

FctERR - error code

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Variable Documentation

TCS3400

TCS3400_t TCS3400[I2C_TCS3400_NB] = { 0 }

TCS34000 User structure.

TCS3400_gain_tab

const uint16_t TCS3400_gain_tab[4] = { 1U, 4U, 16U, 64U }