HAL::GPIO::Controller Class Reference

The GPIO hardware abstraction layer's control class. More...

#include <gpio.h>

Public Member Functions
	Controller (const Controller &)=delete
Controller &	operator= (const Controller &)=delete
void	shutdown ()
	Resets all pins and shuts down the controller.
void	add (const pin_config_t &entry)
	Configures a new GPIO pin using the given config.
void	set_level (gpio_num_t gpio_pin, level_t level) const
	Sets the level of the given GPIO pin.
level_t	get_level (gpio_num_t gpio_pin) const
	Gets the level of the given GPIO pin.

Static Public Member Functions
static Controller &	get_instance ()
	Gets the controller instance.

Detailed Description

The GPIO hardware abstraction layer's control class.

Constructor & Destructor Documentation

Controller()

HAL::GPIO::Controller::Controller ( const Controller & )

delete

Member Function Documentation

add()

void HAL::GPIO::Controller::add

(

const pin_config_t &

entry

)

Configures a new GPIO pin using the given config.

Parameters

entry

The GPIO config entry to configure

get_instance()

Controller & HAL::GPIO::Controller::get_instance ( )

inlinestatic

Gets the controller instance.

Note

The instance will be created on the first call of this function

Returns

Reference to the controller object

get_level()

level_t HAL::GPIO::Controller::get_level ( gpio_num_t gpio_pin ) const

nodiscard

Gets the level of the given GPIO pin.

Returns

The current level of the given pin

Parameters

gpio_pin

The pin of which to get the level

operator=()

Controller & HAL::GPIO::Controller::operator= ( const Controller & )

delete

set_level()

void HAL::GPIO::Controller::set_level	(	gpio_num_t	gpio_pin,
		level_t	level ) const

Sets the level of the given GPIO pin.

Parameters

gpio_pin	The pin of which to set the level
level	The level to set the given pin to

shutdown()

void HAL::GPIO::Controller::shutdown

(

)

Resets all pins and shuts down the controller.

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The documentation for this class was generated from the following files:

• include/hal/gpio.h
• src/hal/gpio.cpp