#include <pn532.h>

Inheritance diagram for esphome::pn532::PN532:

Public Member Functions
void	setup () override

void	dump_config () override

void	update () override

void	loop () override

void	on_powerdown () override

void	register_tag (PN532BinarySensor *tag)

void	register_ontag_trigger (nfc::NfcOnTagTrigger *trig)

void	register_ontagremoved_trigger (nfc::NfcOnTagTrigger *trig)

template<typename F >
void	add_on_finished_write_callback (F &&callback)

bool	is_writing ()

void	read_mode ()

void	clean_mode ()

void	format_mode ()

void	write_mode (nfc::NdefMessage *message)

bool	powerdown ()

Public Member Functions inherited from esphome::PollingComponent
	PollingComponent ()

	PollingComponent (uint32_t update_interval)
	Initialize this polling component with the given update interval in ms.

void	set_update_interval (uint32_t update_interval)
	Manually set the update interval in ms for this polling object.

void	call_setup () override

virtual uint32_t	get_update_interval () const
	Get the update interval in ms of this sensor.

void	start_poller ()

void	stop_poller ()

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

float	get_actual_setup_priority () const

void	set_setup_priority (float priority)

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

virtual bool	teardown ()
	Called during teardown to allow component to gracefully finish operations.

uint8_t	get_component_state () const

void	reset_to_construction_state ()
	Reset this component back to the construction state to allow setup to run again.

bool	is_in_loop_state () const
	Check if this component has completed setup and is in the loop state.

bool	is_idle () const
	Check if this component is idle.

void	mark_failed ()
	Mark this component as failed.

void	mark_failed (const LogString *message)

void	disable_loop ()
	Disable this component's loop.

void	enable_loop ()
	Enable this component's loop.

void	enable_loop_soon_any_context ()
	Thread and ISR-safe version of enable_loop() that can be called from any context.

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 ()

void	status_set_warning (const char *message)

void	status_set_warning (const LogString *message)

bool	status_comm_result (bool ok)
	Clears the warning when `ok`, else sets it with `message` (default "Communication failed"); returns `ok`.

bool	status_comm_result (bool ok, const LogString *message)

void	status_set_error ()

void	status_set_error (const LogString *message)

void	status_clear_warning ()

void	status_clear_error ()

	ESPDEPRECATED ("Use status_momentary_warning() without a name. Removed in 2027.5.0", "2026.11.0") void status_momentary_warning(const char *name

void	status_momentary_warning (uint32_t length=5000)
	Set warning status flag and clear it after `length` ms.

void	status_momentary_warning (const LogString *message, uint32_t length=5000)

	ESPDEPRECATED ("Use status_momentary_error() without a name. Removed in 2027.5.0", "2026.11.0") void status_momentary_error(const char *name

void	status_momentary_error (uint32_t length=5000)
	Set error status flag and clear it after `length` ms.

void	status_momentary_error (const LogString *message, uint32_t length=5000)

bool	has_overridden_loop () const

const LogString *	get_component_log_str () const ESPHOME_ALWAYS_INLINE
	Get the integration where this component was declared as a LogString for logging.

bool	should_warn_of_blocking (uint32_t blocking_time, uint32_t &threshold_ms_out)

Protected Types
enum	NfcTask : uint8_t { READ = 0 , CLEAN , FORMAT , WRITE }

Protected Member Functions
void	turn_off_rf_ ()

bool	write_command_ (std::span< const uint8_t > data)

bool	write_command_ (std::initializer_list< uint8_t > data)

bool	read_ack_ ()

void	send_ack_ ()

void	send_nack_ ()

enum PN532ReadReady	read_ready_ (bool block)

virtual bool	is_read_ready ()=0

virtual bool	write_data (std::span< const uint8_t > data)=0

virtual bool	read_data (PN532Frame &data, size_t len)=0
	Reads `len` frame bytes into `data` behind a leading status byte, so every bus presents the I2C layout.

virtual bool	read_response (uint8_t command, PN532Frame &data)=0
	Reads the response to `command`; on success `data` holds only the bytes that follow the response code.

std::unique_ptr< nfc::NfcTag >	read_tag_ (nfc::NfcTagUid &uid, uint8_t tag_type)

bool	format_tag_ (nfc::NfcTagUid &uid, uint8_t tag_type)

bool	clean_tag_ (nfc::NfcTagUid &uid, uint8_t tag_type)

bool	write_tag_ (nfc::NfcTagUid &uid, uint8_t tag_type, nfc::NdefMessage *message)

bool	in_data_exchange_ (std::span< const uint8_t > command, PN532Frame &response)
	Sends an InDataExchange command and reads the response; returns false unless the status byte reports success.

bool	in_data_exchange_ (std::initializer_list< uint8_t > command, PN532Frame &response)

bool	mifare_read_ (uint8_t address, MifareReadData &data)
	Sends MIFARE READ for `address` and returns the 16 bytes the tag answers with.

std::unique_ptr< nfc::NfcTag >	read_mifare_classic_tag_ (nfc::NfcTagUid &uid)

bool	read_mifare_classic_block_ (uint8_t block_num, MifareReadData &data)

bool	write_mifare_classic_block_ (uint8_t block_num, std::span< const uint8_t > data)

bool	auth_mifare_classic_block_ (nfc::NfcTagUid &uid, uint8_t block_num, uint8_t key_num, const uint8_t *key)

bool	format_mifare_classic_mifare_ (nfc::NfcTagUid &uid)

bool	format_mifare_classic_ndef_ (nfc::NfcTagUid &uid)

bool	write_mifare_classic_tag_ (nfc::NfcTagUid &uid, nfc::NdefMessage *message)

std::unique_ptr< nfc::NfcTag >	read_mifare_ultralight_tag_ (nfc::NfcTagUid &uid)

bool	read_mifare_ultralight_bytes_ (uint8_t start_page, std::span< uint8_t > data)
	Fills `data` with the bytes from `start_page` onward.

bool	is_mifare_ultralight_formatted_ (std::span< const uint8_t > page_3_to_6)

uint16_t	read_mifare_ultralight_capacity_ ()

bool	find_mifare_ultralight_ndef_ (std::span< const uint8_t > page_3_to_6, uint32_t &message_length, uint8_t &message_start_index)

bool	write_mifare_ultralight_page_ (uint8_t page_num, std::span< const uint8_t > write_data)

bool	write_mifare_ultralight_tag_ (nfc::NfcTagUid &uid, nfc::NdefMessage *message)

bool	clean_mifare_ultralight_ ()

Protected Member Functions inherited from esphome::Component
friend	void::setup ()

friend	void::original_setup ()

void	set_component_source_ (uint8_t index)
	Set where this component was loaded from for some debug messages.

void	call_dump_config_ ()

void	enable_loop_slow_path_ ()

void	set_component_state_ (uint8_t state)
	Helper to set component state (clears state bits and sets new state)

bool	set_status_flag_ (uint8_t flag)
	Helper to set a status LED flag on both this component and the app.

bool	set_error_flag_ (const LogString *message)
	Set the error flag and log it; true when it was not set before.

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

void	set_interval (uint32_t id, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a numeric ID (zero heap allocation).

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

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

bool	cancel_interval (const char *name)
	Cancel an interval function.

bool	cancel_interval (uint32_t id)

bool	cancel_interval (InternalSchedulerID id)

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

void	set_timeout (uint32_t id, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a numeric ID (zero heap allocation).

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

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

bool	cancel_timeout (const char *name)
	Cancel a timeout function.

bool	cancel_timeout (uint32_t id)

bool	cancel_timeout (InternalSchedulerID id)

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

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

void	defer (uint32_t id, std::function< void()> &&f)
	Defer a callback with a numeric ID (zero heap allocation)

bool	cancel_defer (const char *name)
	Cancel a defer callback using the specified name, name must not be empty.

bool	cancel_defer (uint32_t id)

void	status_clear_warning_slow_path_ ()

void	status_clear_error_slow_path_ ()

Protected Attributes
LazyCallbackManager< void()>	on_finished_write_callback_

StaticVector< PN532BinarySensor *, PN532_BINARY_SENSOR_COUNT >	binary_sensors_

StaticVector< nfc::NfcOnTagTrigger *, PN532_ON_TAG_TRIGGER_COUNT >	triggers_ontag_

StaticVector< nfc::NfcOnTagTrigger *, PN532_ON_TAG_REMOVED_TRIGGER_COUNT >	triggers_ontagremoved_

std::unique_ptr< nfc::NdefMessage >	next_task_message_to_write_

nfc::NfcTagUid	current_uid_

uint32_t	rd_start_time_ {0}

PN532ReadReady	rd_ready_ {WOULDBLOCK}

NfcTask	next_task_ {READ}

bool	rd_started_ {false}

bool	updates_enabled_ {true}

bool	requested_read_ {false}

Protected Attributes inherited from esphome::PollingComponent
uint32_t	update_interval_

Protected Attributes inherited from esphome::Component
uint8_t	component_source_index_ {0}
	Index into component source PROGMEM lookup table (0 = not set)

uint8_t	warn_if_blocking_over_ {WARN_IF_BLOCKING_OVER_CS}
	Warn threshold in centiseconds (max 2550ms)

uint8_t	component_state_ {0x00}
	State of this component - each bit has a purpose: Bits 0-2: Component state (0x00=CONSTRUCTION, 0x01=SETUP, 0x02=LOOP, 0x03=FAILED, 0x04=LOOP_DONE) Bit 3: STATUS_LED_WARNING Bit 4: STATUS_LED_ERROR Bit 5: Has overridden loop() (set at registration time) Bits 6-7: Unused - reserved for future expansion.

volatile bool	pending_enable_loop_ {false}
	ISR-safe flag for enable_loop_soon_any_context.

ComponentRuntimeStats	runtime_stats_

Additional Inherited Members
Data Fields inherited from esphome::Component
uint32_t	length = 5000)

Detailed Description

Definition at line 65 of file pn532.h.

Member Enumeration Documentation

◆ NfcTask

enum esphome::pn532::PN532::NfcTask : uint8_t

protected

Enumerator
READ
CLEAN
FORMAT
WRITE

Definition at line 149 of file pn532.h.

Member Function Documentation

◆ add_on_finished_write_callback()

template<typename F >

void esphome::pn532::PN532::add_on_finished_write_callback ( F && callback )

inline

Definition at line 86 of file pn532.h.

◆ auth_mifare_classic_block_()

bool esphome::pn532::PN532::auth_mifare_classic_block_	(	nfc::NfcTagUid &	uid,
		uint8_t	block_num,
		uint8_t	key_num,
		const uint8_t *	key )

protected

Definition at line 84 of file pn532_mifare_classic.cpp.

◆ clean_mifare_ultralight_()

bool esphome::pn532::PN532::clean_mifare_ultralight_ ( )

protected

Definition at line 175 of file pn532_mifare_ultralight.cpp.

◆ clean_mode()

void esphome::pn532::PN532::clean_mode ( )

Definition at line 396 of file pn532.cpp.

◆ clean_tag_()

bool esphome::pn532::PN532::clean_tag_	(	nfc::NfcTagUid &	uid,
		uint8_t	tag_type )

protected

Definition at line 410 of file pn532.cpp.

◆ dump_config()

void esphome::pn532::PN532::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Reimplemented in esphome::pn532_i2c::PN532I2C, and esphome::pn532_spi::PN532Spi.

Definition at line 476 of file pn532.cpp.

◆ find_mifare_ultralight_ndef_()

bool esphome::pn532::PN532::find_mifare_ultralight_ndef_	(	std::span< const uint8_t >	page_3_to_6,
		uint32_t &	message_length,
		uint8_t &	message_start_index )

protected

Definition at line 112 of file pn532_mifare_ultralight.cpp.

◆ format_mifare_classic_mifare_()

bool esphome::pn532::PN532::format_mifare_classic_mifare_ ( nfc::NfcTagUid & uid )

protected

Definition at line 112 of file pn532_mifare_classic.cpp.

◆ format_mifare_classic_ndef_()

bool esphome::pn532::PN532::format_mifare_classic_ndef_ ( nfc::NfcTagUid & uid )

protected

Definition at line 147 of file pn532_mifare_classic.cpp.

◆ format_mode()

void esphome::pn532::PN532::format_mode ( )

Definition at line 400 of file pn532.cpp.

◆ format_tag_()

bool esphome::pn532::PN532::format_tag_	(	nfc::NfcTagUid &	uid,
		uint8_t	tag_type )

protected

Definition at line 420 of file pn532.cpp.

◆ in_data_exchange_() [1/2]

bool esphome::pn532::PN532::in_data_exchange_	(	std::initializer_list< uint8_t >	command,
		PN532Frame &	response )

inlineprotected

Definition at line 124 of file pn532.h.

◆ in_data_exchange_() [2/2]

bool esphome::pn532::PN532::in_data_exchange_	(	std::span< const uint8_t >	command,
		PN532Frame &	response )

protected

Sends an InDataExchange command and reads the response; returns false unless the status byte reports success.

On success, response holds the data returned by the target, without the status byte.

Definition at line 440 of file pn532.cpp.

◆ is_mifare_ultralight_formatted_()

bool esphome::pn532::PN532::is_mifare_ultralight_formatted_ ( std::span< const uint8_t > page_3_to_6 )

protected

Definition at line 95 of file pn532_mifare_ultralight.cpp.

◆ is_read_ready()

virtual bool esphome::pn532::PN532::is_read_ready ( )

protectedpure virtual

Implemented in esphome::pn532_i2c::PN532I2C, and esphome::pn532_spi::PN532Spi.

◆ is_writing()

bool esphome::pn532::PN532::is_writing ( )

inline

Definition at line 90 of file pn532.h.

◆ loop()

void esphome::pn532::PN532::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 121 of file pn532.cpp.

◆ mifare_read_()

bool esphome::pn532::PN532::mifare_read_	(	uint8_t	address,
		MifareReadData &	data )

protected

Sends MIFARE READ for address and returns the 16 bytes the tag answers with.

Definition at line 459 of file pn532.cpp.

◆ on_powerdown()

void esphome::pn532::PN532::on_powerdown ( )

inlineoverridevirtual

Reimplemented from esphome::Component.

Definition at line 74 of file pn532.h.

◆ powerdown()

bool esphome::pn532::PN532::powerdown ( )

Definition at line 78 of file pn532.cpp.

◆ read_ack_()

bool esphome::pn532::PN532::read_ack_ ( )

protected

Definition at line 297 of file pn532.cpp.

◆ read_data()

virtual bool esphome::pn532::PN532::read_data	(	PN532Frame &	data,
		size_t	len )

protectedpure virtual

Reads len frame bytes into data behind a leading status byte, so every bus presents the I2C layout.

Implemented in esphome::pn532_i2c::PN532I2C, and esphome::pn532_spi::PN532Spi.

◆ read_mifare_classic_block_()

bool esphome::pn532::PN532::read_mifare_classic_block_	(	uint8_t	block_num,
		MifareReadData &	data )

protected

Definition at line 74 of file pn532_mifare_classic.cpp.

◆ read_mifare_classic_tag_()

std::unique_ptr< nfc::NfcTag > esphome::pn532::PN532::read_mifare_classic_tag_ ( nfc::NfcTagUid & uid )

protected

Definition at line 13 of file pn532_mifare_classic.cpp.

◆ read_mifare_ultralight_bytes_()

bool esphome::pn532::PN532::read_mifare_ultralight_bytes_	(	uint8_t	start_page,
		std::span< uint8_t >	data )

protected

Fills data with the bytes from start_page onward.

Definition at line 75 of file pn532_mifare_ultralight.cpp.

◆ read_mifare_ultralight_capacity_()

uint16_t esphome::pn532::PN532::read_mifare_ultralight_capacity_ ( )

protected

Definition at line 103 of file pn532_mifare_ultralight.cpp.

◆ read_mifare_ultralight_tag_()

std::unique_ptr< nfc::NfcTag > esphome::pn532::PN532::read_mifare_ultralight_tag_ ( nfc::NfcTagUid & uid )

protected

Definition at line 13 of file pn532_mifare_ultralight.cpp.

◆ read_mode()

void esphome::pn532::PN532::read_mode ( )

Definition at line 392 of file pn532.cpp.

◆ read_ready_()

enum PN532ReadReady esphome::pn532::PN532::read_ready_ ( bool block )

protected

Definition at line 326 of file pn532.cpp.

◆ read_response()

virtual bool esphome::pn532::PN532::read_response	(	uint8_t	command,
		PN532Frame &	data )

protectedpure virtual

Reads the response to command; on success data holds only the bytes that follow the response code.

Implemented in esphome::pn532_i2c::PN532I2C, and esphome::pn532_spi::PN532Spi.

◆ read_tag_()

std::unique_ptr< nfc::NfcTag > esphome::pn532::PN532::read_tag_	(	nfc::NfcTagUid &	uid,
		uint8_t	tag_type )

protected

Definition at line 380 of file pn532.cpp.

◆ register_ontag_trigger()

void esphome::pn532::PN532::register_ontag_trigger ( nfc::NfcOnTagTrigger * trig )

inline

Definition at line 80 of file pn532.h.

◆ register_ontagremoved_trigger()

void esphome::pn532::PN532::register_ontagremoved_trigger ( nfc::NfcOnTagTrigger * trig )

inline

Definition at line 83 of file pn532.h.

◆ register_tag()

void esphome::pn532::PN532::register_tag ( PN532BinarySensor * tag )

inline

Definition at line 77 of file pn532.h.

◆ send_ack_()

void esphome::pn532::PN532::send_ack_ ( )

protected

Definition at line 313 of file pn532.cpp.

◆ send_nack_()

void esphome::pn532::PN532::send_nack_ ( )

protected

Definition at line 319 of file pn532.cpp.

◆ setup()

void esphome::pn532::PN532::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Reimplemented in esphome::pn532_spi::PN532Spi.

Definition at line 19 of file pn532.cpp.

◆ turn_off_rf_()

void esphome::pn532::PN532::turn_off_rf_ ( )

protected

Definition at line 371 of file pn532.cpp.

◆ update()

void esphome::pn532::PN532::update ( )

overridevirtual

Implements esphome::PollingComponent.

Definition at line 100 of file pn532.cpp.

◆ write_command_() [1/2]

bool esphome::pn532::PN532::write_command_ ( std::initializer_list< uint8_t > data )

inlineprotected

Definition at line 101 of file pn532.h.

◆ write_command_() [2/2]

bool esphome::pn532::PN532::write_command_ ( std::span< const uint8_t > data )

protected

Definition at line 257 of file pn532.cpp.

◆ write_data()

virtual bool esphome::pn532::PN532::write_data ( std::span< const uint8_t > data )

protectedpure virtual

Implemented in esphome::pn532_i2c::PN532I2C, and esphome::pn532_spi::PN532Spi.

◆ write_mifare_classic_block_()

bool esphome::pn532::PN532::write_mifare_classic_block_	(	uint8_t	block_num,
		std::span< const uint8_t >	data )

protected

Definition at line 207 of file pn532_mifare_classic.cpp.

◆ write_mifare_classic_tag_()

bool esphome::pn532::PN532::write_mifare_classic_tag_	(	nfc::NfcTagUid &	uid,
		nfc::NdefMessage *	message )

protected

Definition at line 227 of file pn532_mifare_classic.cpp.

◆ write_mifare_ultralight_page_()

bool esphome::pn532::PN532::write_mifare_ultralight_page_	(	uint8_t	page_num,
		std::span< const uint8_t >	write_data )

protected

Definition at line 189 of file pn532_mifare_ultralight.cpp.

◆ write_mifare_ultralight_tag_()

bool esphome::pn532::PN532::write_mifare_ultralight_tag_	(	nfc::NfcTagUid &	uid,
		nfc::NdefMessage *	message )

protected

Definition at line 147 of file pn532_mifare_ultralight.cpp.

◆ write_mode()

void esphome::pn532::PN532::write_mode ( nfc::NdefMessage * message )

Definition at line 404 of file pn532.cpp.

◆ write_tag_()

bool esphome::pn532::PN532::write_tag_	(	nfc::NfcTagUid &	uid,
		uint8_t	tag_type,
		nfc::NdefMessage *	message )

protected

Definition at line 430 of file pn532.cpp.

Field Documentation

◆ binary_sensors_

StaticVector<PN532BinarySensor *, PN532_BINARY_SENSOR_COUNT> esphome::pn532::PN532::binary_sensors_

protected

Definition at line 159 of file pn532.h.

◆ current_uid_

nfc::NfcTagUid esphome::pn532::PN532::current_uid_

protected

Definition at line 168 of file pn532.h.

◆ next_task_

NfcTask esphome::pn532::PN532::next_task_ {READ}

protected

Definition at line 171 of file pn532.h.

◆ next_task_message_to_write_

std::unique_ptr<nfc::NdefMessage> esphome::pn532::PN532::next_task_message_to_write_

protected

Definition at line 167 of file pn532.h.

◆ on_finished_write_callback_

LazyCallbackManager<void()> esphome::pn532::PN532::on_finished_write_callback_

protected

Definition at line 157 of file pn532.h.

◆ rd_ready_

PN532ReadReady esphome::pn532::PN532::rd_ready_ {WOULDBLOCK}

protected

Definition at line 170 of file pn532.h.

◆ rd_start_time_

uint32_t esphome::pn532::PN532::rd_start_time_ {0}

protected

Definition at line 169 of file pn532.h.

◆ rd_started_

bool esphome::pn532::PN532::rd_started_ {false}

protected

Definition at line 172 of file pn532.h.

◆ requested_read_

bool esphome::pn532::PN532::requested_read_ {false}

protected

Definition at line 174 of file pn532.h.

◆ triggers_ontag_

StaticVector<nfc::NfcOnTagTrigger *, PN532_ON_TAG_TRIGGER_COUNT> esphome::pn532::PN532::triggers_ontag_

protected

Definition at line 162 of file pn532.h.

◆ triggers_ontagremoved_

StaticVector<nfc::NfcOnTagTrigger *, PN532_ON_TAG_REMOVED_TRIGGER_COUNT> esphome::pn532::PN532::triggers_ontagremoved_

protected

Definition at line 165 of file pn532.h.

◆ updates_enabled_

bool esphome::pn532::PN532::updates_enabled_ {true}

protected

Definition at line 173 of file pn532.h.

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

esphome/components/pn532/pn532.h
esphome/components/pn532/pn532.cpp
esphome/components/pn532/pn532_mifare_classic.cpp
esphome/components/pn532/pn532_mifare_ultralight.cpp

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ NfcTask

Member Function Documentation

◆ add_on_finished_write_callback()

◆ auth_mifare_classic_block_()

◆ clean_mifare_ultralight_()

◆ clean_mode()

◆ clean_tag_()

◆ dump_config()

◆ find_mifare_ultralight_ndef_()

◆ format_mifare_classic_mifare_()

◆ format_mifare_classic_ndef_()

◆ format_mode()

◆ format_tag_()

◆ in_data_exchange_() [1/2]

◆ in_data_exchange_() [2/2]

◆ is_mifare_ultralight_formatted_()

◆ is_read_ready()

◆ is_writing()

◆ loop()

◆ mifare_read_()

◆ on_powerdown()

◆ powerdown()

◆ read_ack_()

◆ read_data()

◆ read_mifare_classic_block_()

◆ read_mifare_classic_tag_()

◆ read_mifare_ultralight_bytes_()

◆ read_mifare_ultralight_capacity_()

◆ read_mifare_ultralight_tag_()

◆ read_mode()

◆ read_ready_()

◆ read_response()

◆ read_tag_()

◆ register_ontag_trigger()

◆ register_ontagremoved_trigger()

◆ register_tag()

◆ send_ack_()

◆ send_nack_()

◆ setup()

◆ turn_off_rf_()

◆ update()

◆ write_command_() [1/2]

◆ write_command_() [2/2]

◆ write_data()

◆ write_mifare_classic_block_()

◆ write_mifare_classic_tag_()

◆ write_mifare_ultralight_page_()

◆ write_mifare_ultralight_tag_()

◆ write_mode()

◆ write_tag_()

Field Documentation

◆ binary_sensors_

◆ current_uid_

◆ next_task_

◆ next_task_message_to_write_

◆ on_finished_write_callback_

◆ rd_ready_

◆ rd_start_time_

◆ rd_started_

◆ requested_read_

◆ triggers_ontag_

◆ triggers_ontagremoved_

◆ updates_enabled_