TLx4966_GPIO_t Struct Reference

GPIO hardware interface. More...

#include <TLx4966-hal.h>

Public Attributes
TLx4966_Error_t(*	init )(void)
	Initialiazes the GPIO. More...
TLx4966_Error_t(*	enableInt )(TLx4966_GPIO_IntCallback cback, void *fargs)
	Enables hardware interrupt. More...
TLx4966_Error_t(*	disableInt )(void)
	Disables hardware interrupt. More...
TLx4966_IntEvent_t(*	intEvent )(void)
	Gets the latest interrupt event type. More...
TLx4966_GPIOLevel_t(*	read )(void)
	Reads the GPIO voltage level. More...
TLx4966_Error_t(*	enable )(void)
	Enables the GPIO (logic high) More...
TLx4966_Error_t(*	disable )(void)
	Disables the GPIO (logic low) More...

Detailed Description

GPIO hardware interface.

Member Data Documentation

disable

TLx4966_Error_t(* TLx4966_GPIO_t::disable) (void)

Disables the GPIO (logic low)

Returns

TLx4966 error code

Return values

TLx4966_OK	if success
TLx4966_INTF_ERROR	if hardware interface error

disableInt

TLx4966_Error_t(* TLx4966_GPIO_t::disableInt) (void)

Disables hardware interrupt.

Returns

TLx4966 error code

Return values

TLx4966_OK	if success
TLx4966_INTF_ERROR	if hardware interface error

enable

TLx4966_Error_t(* TLx4966_GPIO_t::enable) (void)

Enables the GPIO (logic high)

Returns

TLx4966 error code

Return values

TLx4966_OK	if success
TLx4966_INTF_ERROR	if hardware interface error

enableInt

TLx4966_Error_t(* TLx4966_GPIO_t::enableInt) (TLx4966_GPIO_IntCallback cback, void *fargs)

Enables hardware interrupt.

Parameters

[in]	*cback	Function pointer to the interrupt callback function
[in]	*fargs	Callback arguments

Returns

TLx4966 error code

Return values

TLx4966_OK	if success
TLx4966_INTF_ERROR	if hardware interface error

init

TLx4966_Error_t(* TLx4966_GPIO_t::init) (void)

Initialiazes the GPIO.

Returns

TLx4966 error code

Return values

TLx4966_OK	if success
TLx4966_INTF_ERROR	if hardware interface error

intEvent

TLx4966_IntEvent_t(* TLx4966_GPIO_t::intEvent) (void)

Gets the latest interrupt event type.

Returns

TLx4966 interruption event

Return values

TLx4966_INT_RISING_EDGE	if rising edge interrupt
TLx4966_INT_FALLING_EDGE	if falling edge interrupt

read

TLx4966_GPIOLevel_t(* TLx4966_GPIO_t::read) (void)

Reads the GPIO voltage level.

Returns

TLx4966 GPIO voltage level

Return values

TLx4966_GPIO_LOW	if voltage low
TLx4966_GPIO_HIGH	if voltage high

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The documentation for this struct was generated from the following file:

• C:/Users/Enriquez/Documents/Arduino/libraries/tlx4966-direction-speed-sensor/src/TLx4966/TLx4966-hal.h