#include <gpio_one_wire.h>

Inheritance diagram for esphome::gpio::GPIOOneWireBus:

Public Member Functions
void	setup () override

void	dump_config () override

float	get_setup_priority () const override

void	set_pin (InternalGPIOPin *pin)

bool	reset () override

void	write8 (uint8_t val) override

void	write64 (uint64_t val) override

uint8_t	read8 () override

uint64_t	read64 () override

Public Member Functions inherited from esphome::one_wire::OneWireBus
void	skip ()
	Write a command to the bus that addresses all devices by skipping the ROM. More...

bool	select (uint64_t address)
	Select a specific address on the bus for the following command. More...

const std::vector< uint64_t > &	get_devices ()
	Return the list of found devices. More...

void	search ()
	Search for 1-Wire devices on the bus. More...

const LogString *	get_model_str (uint8_t model)
	Get the description string for this model. More...

Public Member Functions inherited from esphome::Component
virtual void	loop ()
	This method will be called repeatedly. 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 Member Functions
void	reset_search () override

uint64_t	search_int () override

void	write_bit_ (bool bit)

bool	read_bit_ ()

Protected Member Functions inherited from esphome::one_wire::OneWireBus
void	dump_devices_ (const char *tag)
	log the found devices More...

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...

Protected Attributes
InternalGPIOPin *	t_pin_

ISRInternalGPIOPin	pin_

uint8_t	last_discrepancy_ {0}

bool	last_device_flag_ {false}

uint64_t	address_

Protected Attributes inherited from esphome::one_wire::OneWireBus
std::vector< uint64_t >	devices_

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}

Detailed Description

Definition at line 10 of file gpio_one_wire.h.

Member Function Documentation

◆ dump_config()

void esphome::gpio::GPIOOneWireBus::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 19 of file gpio_one_wire.cpp.

◆ get_setup_priority()

float esphome::gpio::GPIOOneWireBus::get_setup_priority ( ) const

inlineoverridevirtual

Reimplemented from esphome::Component.

Definition at line 14 of file gpio_one_wire.h.

◆ read64()

uint64_t IRAM_ATTR esphome::gpio::GPIOOneWireBus::read64 ( )

overridevirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 132 of file gpio_one_wire.cpp.

◆ read8()

uint8_t IRAM_ATTR esphome::gpio::GPIOOneWireBus::read8 ( )

overridevirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 124 of file gpio_one_wire.cpp.

◆ read_bit_()

bool HOT IRAM_ATTR esphome::gpio::GPIOOneWireBus::read_bit_ ( )

protected

Definition at line 77 of file gpio_one_wire.cpp.

◆ reset()

bool HOT IRAM_ATTR esphome::gpio::GPIOOneWireBus::reset ( )

overridevirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 25 of file gpio_one_wire.cpp.

◆ reset_search()

void esphome::gpio::GPIOOneWireBus::reset_search ( )

overrideprotectedvirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 140 of file gpio_one_wire.cpp.

◆ search_int()

uint64_t IRAM_ATTR esphome::gpio::GPIOOneWireBus::search_int ( )

overrideprotectedvirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 146 of file gpio_one_wire.cpp.

◆ set_pin()

void esphome::gpio::GPIOOneWireBus::set_pin ( InternalGPIOPin * pin )

inline

Definition at line 16 of file gpio_one_wire.h.

◆ setup()

void esphome::gpio::GPIOOneWireBus::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 10 of file gpio_one_wire.cpp.

◆ write64()

void IRAM_ATTR esphome::gpio::GPIOOneWireBus::write64 ( uint64_t val )

overridevirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 118 of file gpio_one_wire.cpp.

◆ write8()

void IRAM_ATTR esphome::gpio::GPIOOneWireBus::write8 ( uint8_t val )

overridevirtual

Implements esphome::one_wire::OneWireBus.

Definition at line 112 of file gpio_one_wire.cpp.

◆ write_bit_()

void HOT IRAM_ATTR esphome::gpio::GPIOOneWireBus::write_bit_ ( bool bit )

protected

Definition at line 55 of file gpio_one_wire.cpp.

Field Documentation

◆ address_

uint64_t esphome::gpio::GPIOOneWireBus::address_

protected

Definition at line 32 of file gpio_one_wire.h.

◆ last_device_flag_

bool esphome::gpio::GPIOOneWireBus::last_device_flag_ {false}

protected

Definition at line 31 of file gpio_one_wire.h.

◆ last_discrepancy_

uint8_t esphome::gpio::GPIOOneWireBus::last_discrepancy_ {0}

protected

Definition at line 30 of file gpio_one_wire.h.

◆ pin_

ISRInternalGPIOPin esphome::gpio::GPIOOneWireBus::pin_

protected

Definition at line 29 of file gpio_one_wire.h.

◆ t_pin_

InternalGPIOPin* esphome::gpio::GPIOOneWireBus::t_pin_

protected

Definition at line 28 of file gpio_one_wire.h.

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

/opt/build/esphome/esphome/components/gpio/one_wire/gpio_one_wire.h
/opt/build/esphome/esphome/components/gpio/one_wire/gpio_one_wire.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ dump_config()

◆ get_setup_priority()

◆ read64()

◆ read8()

◆ read_bit_()

◆ reset()

◆ reset_search()

◆ search_int()

◆ set_pin()

◆ setup()

◆ write64()

◆ write8()

◆ write_bit_()

Field Documentation

◆ address_

◆ last_device_flag_

◆ last_discrepancy_

◆ pin_

◆ t_pin_