#include <matrix_keypad.h>

Inheritance diagram for esphome::matrix_keypad::MatrixKeypad:

Public Member Functions
void	setup () override

void	loop () override

void	dump_config () override

void	set_columns (std::vector< GPIOPin *> pins)

void	set_rows (std::vector< GPIOPin *> pins)

void	set_keys (std::string keys)

void	set_debounce_time (int debounce_time)

void	set_has_diodes (int has_diodes)

void	set_has_pulldowns (int has_pulldowns)

void	register_listener (MatrixKeypadListener *listener)

Public Member Functions inherited from esphome::key_provider::KeyProvider
void	add_on_key_callback (std::function< void(uint8_t)> &&callback)

Public Member Functions inherited from esphome::Component
virtual float	get_setup_priority () const
	priority of setup(). More...

float	get_actual_setup_priority () const

void	set_setup_priority (float priority)

virtual float	get_loop_priority () const
	priority of loop(). More...

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

uint32_t	get_component_state () const

virtual void	mark_failed ()
	Mark this component as failed. More...

bool	is_failed () const

bool	is_ready () const

virtual bool	can_proceed ()

bool	status_has_warning () const

bool	status_has_error () const

void	status_set_warning (const char *message="unspecified")

void	status_set_error (const char *message="unspecified")

void	status_clear_warning ()

void	status_clear_error ()

void	status_momentary_warning (const std::string &name, uint32_t length=5000)

void	status_momentary_error (const std::string &name, uint32_t length=5000)

bool	has_overridden_loop () const

void	set_component_source (const char *source)
	Set where this component was loaded from for some debug messages. More...

const char *	get_component_source () const
	Get the integration where this component was declared as a string. More...

Protected Attributes
std::vector< GPIOPin * >	rows_

std::vector< GPIOPin * >	columns_

std::string	keys_

int	debounce_time_ = 0

bool	has_diodes_ {false}

bool	has_pulldowns_ {false}

int	pressed_key_ = -1

std::vector< MatrixKeypadListener * >	listeners_ {}

Protected Attributes inherited from esphome::key_provider::KeyProvider
CallbackManager< void(uint8_t)>	key_callback_ {}

Protected Attributes inherited from esphome::Component
uint32_t	component_state_ {0x0000}
	State of this component. More...

float	setup_priority_override_ {NAN}

const char *	component_source_ {nullptr}

Additional Inherited Members
Protected Member Functions inherited from esphome::key_provider::KeyProvider
void	send_key_ (uint8_t key)

Protected Member Functions inherited from esphome::Component
virtual void	call_loop ()

virtual void	call_setup ()

virtual void	call_dump_config ()

void	set_interval (const std::string &name, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a unique name. More...

void	set_interval (uint32_t interval, std::function< void()> &&f)

bool	cancel_interval (const std::string &name)
	Cancel an interval function. More...

void	set_retry (const std::string &name, uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)
	Set an retry function with a unique name. More...

void	set_retry (uint32_t initial_wait_time, uint8_t max_attempts, std::function< RetryResult(uint8_t)> &&f, float backoff_increase_factor=1.0f)

bool	cancel_retry (const std::string &name)
	Cancel a retry function. More...

void	set_timeout (const std::string &name, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a unique name. More...

void	set_timeout (uint32_t timeout, std::function< void()> &&f)

bool	cancel_timeout (const std::string &name)
	Cancel a timeout function. More...

void	defer (const std::string &name, std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

void	defer (std::function< void()> &&f)
	Defer a callback to the next loop() call. More...

bool	cancel_defer (const std::string &name)
	Cancel a defer callback using the specified name, name must not be empty. More...

Detailed Description

Definition at line 21 of file matrix_keypad.h.

Member Function Documentation

◆ dump_config()

void esphome::matrix_keypad::MatrixKeypad::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 96 of file matrix_keypad.cpp.

◆ loop()

void esphome::matrix_keypad::MatrixKeypad::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 28 of file matrix_keypad.cpp.

◆ register_listener()

void esphome::matrix_keypad::MatrixKeypad::register_listener ( MatrixKeypadListener * listener )

Definition at line 108 of file matrix_keypad.cpp.

◆ set_columns()

void esphome::matrix_keypad::MatrixKeypad::set_columns ( std::vector< GPIOPin *> pins )

inline

Definition at line 26 of file matrix_keypad.h.

◆ set_debounce_time()

void esphome::matrix_keypad::MatrixKeypad::set_debounce_time ( int debounce_time )

inline

Definition at line 29 of file matrix_keypad.h.

◆ set_has_diodes()

void esphome::matrix_keypad::MatrixKeypad::set_has_diodes ( int has_diodes )

inline

Definition at line 30 of file matrix_keypad.h.

◆ set_has_pulldowns()

void esphome::matrix_keypad::MatrixKeypad::set_has_pulldowns ( int has_pulldowns )

inline

Definition at line 31 of file matrix_keypad.h.

◆ set_keys()

void esphome::matrix_keypad::MatrixKeypad::set_keys ( std::string keys )

inline

Definition at line 28 of file matrix_keypad.h.

◆ set_rows()

void esphome::matrix_keypad::MatrixKeypad::set_rows ( std::vector< GPIOPin *> pins )

inline

Definition at line 27 of file matrix_keypad.h.

◆ setup()

void esphome::matrix_keypad::MatrixKeypad::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 9 of file matrix_keypad.cpp.

Field Documentation

◆ columns_

std::vector<GPIOPin *> esphome::matrix_keypad::MatrixKeypad::columns_

protected

Definition at line 37 of file matrix_keypad.h.

◆ debounce_time_

int esphome::matrix_keypad::MatrixKeypad::debounce_time_ = 0

protected

Definition at line 39 of file matrix_keypad.h.

◆ has_diodes_

bool esphome::matrix_keypad::MatrixKeypad::has_diodes_ {false}

protected

Definition at line 40 of file matrix_keypad.h.

◆ has_pulldowns_

bool esphome::matrix_keypad::MatrixKeypad::has_pulldowns_ {false}

protected

Definition at line 41 of file matrix_keypad.h.

◆ keys_

std::string esphome::matrix_keypad::MatrixKeypad::keys_

protected

Definition at line 38 of file matrix_keypad.h.

◆ listeners_

std::vector<MatrixKeypadListener *> esphome::matrix_keypad::MatrixKeypad::listeners_ {}

protected

Definition at line 44 of file matrix_keypad.h.

◆ pressed_key_

int esphome::matrix_keypad::MatrixKeypad::pressed_key_ = -1

protected

Definition at line 42 of file matrix_keypad.h.

◆ rows_

std::vector<GPIOPin *> esphome::matrix_keypad::MatrixKeypad::rows_

protected

Definition at line 36 of file matrix_keypad.h.

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

/opt/build/esphome/esphome/components/matrix_keypad/matrix_keypad.h
/opt/build/esphome/esphome/components/matrix_keypad/matrix_keypad.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ dump_config()

◆ loop()

◆ register_listener()

◆ set_columns()

◆ set_debounce_time()

◆ set_has_diodes()

◆ set_has_pulldowns()

◆ set_keys()

◆ set_rows()

◆ setup()

Field Documentation

◆ columns_

◆ debounce_time_

◆ has_diodes_

◆ has_pulldowns_

◆ keys_

◆ listeners_

◆ pressed_key_

◆ rows_