This class implements support for the EZO circuits in i2c mode. More...

#include <ezo.h>

Inheritance diagram for esphome::ezo::EZOSensor:

Public Member Functions
void	loop () override

void	dump_config () override

void	update () override

float	get_setup_priority () const override

void	set_address (uint8_t address)

void	get_device_information ()

void	add_device_infomation_callback (std::function< void(std::string)> &&callback)

void	set_sleep ()

void	get_state ()

void	get_slope ()

void	add_slope_callback (std::function< void(std::string)> &&callback)

void	get_t ()

void	set_t (float value)

void	set_tempcomp_value (float temp)

void	add_t_callback (std::function< void(std::string)> &&callback)

void	get_calibration ()

void	set_calibration_point_low (float value)

void	set_calibration_point_mid (float value)

void	set_calibration_point_high (float value)

void	set_calibration_generic (float value)

void	clear_calibration ()

void	add_calibration_callback (std::function< void(std::string)> &&callback)

void	get_led_state ()

void	set_led_state (bool on)

void	add_led_state_callback (std::function< void(bool)> &&callback)

void	send_custom (const std::string &to_send)

void	add_custom_callback (std::function< void(std::string)> &&callback)

Public Member Functions inherited from esphome::sensor::Sensor
	Sensor ()

int8_t	get_accuracy_decimals ()
	Get the accuracy in decimals, using the manual override if set. More...

void	set_accuracy_decimals (int8_t accuracy_decimals)
	Manually set the accuracy in decimals. More...

StateClass	get_state_class ()
	Get the state class, using the manual override if set. More...

void	set_state_class (StateClass state_class)
	Manually set the state class. More...

bool	get_force_update () const
	Get whether force update mode is enabled. More...

void	set_force_update (bool force_update)
	Set force update mode. More...

void	add_filter (Filter *filter)
	Add a filter to the filter chain. Will be appended to the back. More...

void	add_filters (const std::vector< Filter *> &filters)
	Add a list of vectors to the back of the filter chain. More...

void	set_filters (const std::vector< Filter *> &filters)
	Clear the filters and replace them by filters. More...

void	clear_filters ()
	Clear the entire filter chain. More...

float	get_state () const
	Getter-syntax for .state. More...

float	get_raw_state () const
	Getter-syntax for .raw_state. More...

void	publish_state (float state)
	Publish a new state to the front-end. More...

void	add_on_state_callback (std::function< void(float)> &&callback)
	Add a callback that will be called every time a filtered value arrives. More...

void	add_on_raw_state_callback (std::function< void(float)> &&callback)
	Add a callback that will be called every time the sensor sends a raw value. More...

bool	has_state () const
	Return whether this sensor has gotten a full state (that passed through all filters) yet. More...

virtual std::string	unique_id ()
	Override this method to set the unique ID of this sensor. More...

void	internal_send_state_to_frontend (float state)

Public Member Functions inherited from esphome::EntityBase
const StringRef &	get_name () const

void	set_name (const char *name)

bool	has_own_name () const

std::string	get_object_id () const

void	set_object_id (const char *object_id)

uint32_t	get_object_id_hash ()

bool	is_internal () const

void	set_internal (bool internal)

bool	is_disabled_by_default () const

void	set_disabled_by_default (bool disabled_by_default)

EntityCategory	get_entity_category () const

void	set_entity_category (EntityCategory entity_category)

std::string	get_icon () const

void	set_icon (const char *icon)

Public Member Functions inherited from esphome::EntityBase_DeviceClass
std::string	get_device_class ()
	Get the device class, using the manual override if set. More...

void	set_device_class (const char *device_class)
	Manually set the device class. More...

Public Member Functions inherited from esphome::EntityBase_UnitOfMeasurement
std::string	get_unit_of_measurement ()
	Get the unit of measurement, using the manual override if set. More...

void	set_unit_of_measurement (const char *unit_of_measurement)
	Manually set the unit of measurement. More...

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

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

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

void	call_setup () override

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

Public Member Functions inherited from esphome::Component
virtual void	setup ()
	Where the component's initialization should happen. 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 ()

bool	is_ready ()

virtual bool	can_proceed ()

bool	status_has_warning ()

bool	status_has_error ()

void	status_set_warning ()

void	status_set_error ()

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...

Public Member Functions inherited from esphome::i2c::I2CDevice
	I2CDevice ()=default

void	set_i2c_address (uint8_t address)

void	set_i2c_bus (I2CBus *bus)

I2CRegister	reg (uint8_t a_register)

I2CRegister16	reg16 (uint16_t a_register)

ErrorCode	read (uint8_t *data, size_t len)

ErrorCode	read_register (uint8_t a_register, uint8_t *data, size_t len, bool stop=true)

ErrorCode	read_register16 (uint16_t a_register, uint8_t *data, size_t len, bool stop=true)

ErrorCode	write (const uint8_t *data, uint8_t len, bool stop=true)

ErrorCode	write_register (uint8_t a_register, const uint8_t *data, size_t len, bool stop=true)

ErrorCode	write_register16 (uint16_t a_register, const uint8_t *data, size_t len, bool stop=true)

bool	read_bytes (uint8_t a_register, uint8_t *data, uint8_t len)

bool	read_bytes_raw (uint8_t *data, uint8_t len)

template<size_t N>
optional< std::array< uint8_t, N > >	read_bytes (uint8_t a_register)

template<size_t N>
optional< std::array< uint8_t, N > >	read_bytes_raw ()

bool	read_bytes_16 (uint8_t a_register, uint16_t *data, uint8_t len)

bool	read_byte (uint8_t a_register, uint8_t *data, bool stop=true)

optional< uint8_t >	read_byte (uint8_t a_register)

bool	read_byte_16 (uint8_t a_register, uint16_t *data)

bool	write_bytes (uint8_t a_register, const uint8_t *data, uint8_t len, bool stop=true)

bool	write_bytes (uint8_t a_register, const std::vector< uint8_t > &data)

template<size_t N>
bool	write_bytes (uint8_t a_register, const std::array< uint8_t, N > &data)

bool	write_bytes_16 (uint8_t a_register, const uint16_t *data, uint8_t len)

bool	write_byte (uint8_t a_register, uint8_t data, bool stop=true)

bool	write_byte_16 (uint8_t a_register, uint16_t data)

Protected Member Functions
void	add_command_ (const std::string &command, EzoCommandType command_type, uint16_t delay_ms=300)

void	set_calibration_point_ (EzoCalibrationType type, float value)

Protected Member Functions inherited from esphome::EntityBase
virtual uint32_t	hash_base ()
	The hash_base() function has been deprecated. More...

void	calc_object_id_ ()

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

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
std::deque< std::unique_ptr< EzoCommand > >	commands_

int	new_address_

CallbackManager< void(std::string)>	device_infomation_callback_ {}

CallbackManager< void(std::string)>	calibration_callback_ {}

CallbackManager< void(std::string)>	slope_callback_ {}

CallbackManager< void(std::string)>	t_callback_ {}

CallbackManager< void(std::string)>	custom_callback_ {}

CallbackManager< void(bool)>	led_callback_ {}

uint32_t	start_time_ = 0

Protected Attributes inherited from esphome::sensor::Sensor
CallbackManager< void(float)>	raw_callback_
	Storage for raw state callbacks. More...

CallbackManager< void(float)>	callback_
	Storage for filtered state callbacks. More...

Filter *	filter_list_ {nullptr}
	Store all active filters. More...

optional< int8_t >	accuracy_decimals_
	Accuracy in decimals override. More...

optional< StateClass >	state_class_ {STATE_CLASS_NONE}
	State class override. More...

bool	force_update_ {false}
	Force update mode. More...

bool	has_state_ {false}

Protected Attributes inherited from esphome::EntityBase
StringRef	name_

const char *	object_id_c_str_ {nullptr}

const char *	icon_c_str_ {nullptr}

uint32_t	object_id_hash_

bool	has_own_name_ {false}

bool	internal_ {false}

bool	disabled_by_default_ {false}

EntityCategory	entity_category_ {ENTITY_CATEGORY_NONE}

Protected Attributes inherited from esphome::EntityBase_DeviceClass
const char *	device_class_ {nullptr}
	Device class override. More...

Protected Attributes inherited from esphome::EntityBase_UnitOfMeasurement
const char *	unit_of_measurement_ {nullptr}
	Unit of measurement override. More...

Protected Attributes inherited from esphome::PollingComponent
uint32_t	update_interval_

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}

Protected Attributes inherited from esphome::i2c::I2CDevice
uint8_t	address_ {0x00}

I2CBus *	bus_ {nullptr}

Additional Inherited Members
Data Fields inherited from esphome::sensor::Sensor
float	state
	This member variable stores the last state that has passed through all filters. More...

float	raw_state
	This member variable stores the current raw state of the sensor, without any filters applied. More...

Detailed Description

This class implements support for the EZO circuits in i2c mode.

Definition at line 36 of file ezo.h.

Member Function Documentation

◆ add_calibration_callback()

void esphome::ezo::EZOSensor::add_calibration_callback ( std::function< void(std::string)> && callback )

inline

Definition at line 77 of file ezo.h.

◆ add_command_()

void esphome::ezo::EZOSensor::add_command_	(	const std::string &	command,
		EzoCommandType	command_type,
		uint16_t	delay_ms = `300`
	)

protected

Definition at line 175 of file ezo.cpp.

◆ add_custom_callback()

void esphome::ezo::EZOSensor::add_custom_callback ( std::function< void(std::string)> && callback )

inline

Definition at line 88 of file ezo.h.

◆ add_device_infomation_callback()

void esphome::ezo::EZOSensor::add_device_infomation_callback ( std::function< void(std::string)> && callback )

inline

Definition at line 48 of file ezo.h.

◆ add_led_state_callback()

void esphome::ezo::EZOSensor::add_led_state_callback ( std::function< void(bool)> && callback )

inline

Definition at line 84 of file ezo.h.

◆ add_slope_callback()

void esphome::ezo::EZOSensor::add_slope_callback ( std::function< void(std::string)> && callback )

inline

Definition at line 60 of file ezo.h.

◆ add_t_callback()

void esphome::ezo::EZOSensor::add_t_callback ( std::function< void(std::string)> && callback )

inline

Definition at line 68 of file ezo.h.

◆ clear_calibration()

void esphome::ezo::EZOSensor::clear_calibration ( )

Definition at line 234 of file ezo.cpp.

◆ dump_config()

void esphome::ezo::EZOSensor::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 14 of file ezo.cpp.

◆ get_calibration()

void esphome::ezo::EZOSensor::get_calibration ( )

Definition at line 215 of file ezo.cpp.

◆ get_device_information()

void esphome::ezo::EZOSensor::get_device_information ( )

Definition at line 198 of file ezo.cpp.

◆ get_led_state()

void esphome::ezo::EZOSensor::get_led_state ( )

Definition at line 236 of file ezo.cpp.

◆ get_setup_priority()

float esphome::ezo::EZOSensor::get_setup_priority ( ) const

inlineoverridevirtual

Reimplemented from esphome::Component.

Definition at line 41 of file ezo.h.

◆ get_slope()

void esphome::ezo::EZOSensor::get_slope ( )

Definition at line 204 of file ezo.cpp.

◆ get_state()

void esphome::ezo::EZOSensor::get_state ( )

Definition at line 202 of file ezo.cpp.

◆ get_t()

void esphome::ezo::EZOSensor::get_t ( )

Definition at line 206 of file ezo.cpp.

◆ loop()

void esphome::ezo::EZOSensor::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 54 of file ezo.cpp.

◆ send_custom()

void esphome::ezo::EZOSensor::send_custom ( const std::string & to_send )

Definition at line 244 of file ezo.cpp.

◆ set_address()

void esphome::ezo::EZOSensor::set_address ( uint8_t address )

Definition at line 188 of file ezo.cpp.

◆ set_calibration_generic()

void esphome::ezo::EZOSensor::set_calibration_generic ( float value )

Definition at line 229 of file ezo.cpp.

◆ set_calibration_point_()

void esphome::ezo::EZOSensor::set_calibration_point_	(	EzoCalibrationType	type,
		float	value
	)

protected

Definition at line 183 of file ezo.cpp.

◆ set_calibration_point_high()

void esphome::ezo::EZOSensor::set_calibration_point_high ( float value )

Definition at line 225 of file ezo.cpp.

◆ set_calibration_point_low()

void esphome::ezo::EZOSensor::set_calibration_point_low ( float value )

Definition at line 217 of file ezo.cpp.

◆ set_calibration_point_mid()

void esphome::ezo::EZOSensor::set_calibration_point_mid ( float value )

Definition at line 221 of file ezo.cpp.

◆ set_led_state()

void esphome::ezo::EZOSensor::set_led_state ( bool on )

Definition at line 238 of file ezo.cpp.

◆ set_sleep()

void esphome::ezo::EZOSensor::set_sleep ( )

Definition at line 200 of file ezo.cpp.

◆ set_t()

void esphome::ezo::EZOSensor::set_t ( float value )

Definition at line 208 of file ezo.cpp.

◆ set_tempcomp_value()

void esphome::ezo::EZOSensor::set_tempcomp_value ( float temp )

Definition at line 213 of file ezo.cpp.

◆ update()

void esphome::ezo::EZOSensor::update ( )

overridevirtual

Implements esphome::PollingComponent.

Definition at line 23 of file ezo.cpp.

Field Documentation

◆ calibration_callback_

CallbackManager<void(std::string)> esphome::ezo::EZOSensor::calibration_callback_ {}

protected

Definition at line 101 of file ezo.h.

◆ commands_

std::deque<std::unique_ptr<EzoCommand> > esphome::ezo::EZOSensor::commands_

protected

Definition at line 93 of file ezo.h.

◆ custom_callback_

CallbackManager<void(std::string)> esphome::ezo::EZOSensor::custom_callback_ {}

protected

Definition at line 104 of file ezo.h.

◆ device_infomation_callback_

CallbackManager<void(std::string)> esphome::ezo::EZOSensor::device_infomation_callback_ {}

protected

Definition at line 100 of file ezo.h.

◆ led_callback_

CallbackManager<void(bool)> esphome::ezo::EZOSensor::led_callback_ {}

protected

Definition at line 105 of file ezo.h.

◆ new_address_

int esphome::ezo::EZOSensor::new_address_

protected

Definition at line 94 of file ezo.h.

◆ slope_callback_

CallbackManager<void(std::string)> esphome::ezo::EZOSensor::slope_callback_ {}

protected

Definition at line 102 of file ezo.h.

◆ start_time_

uint32_t esphome::ezo::EZOSensor::start_time_ = 0

protected

Definition at line 107 of file ezo.h.

◆ t_callback_

CallbackManager<void(std::string)> esphome::ezo::EZOSensor::t_callback_ {}

protected

Definition at line 103 of file ezo.h.

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

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

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ add_calibration_callback()

◆ add_command_()

◆ add_custom_callback()

◆ add_device_infomation_callback()

◆ add_led_state_callback()

◆ add_slope_callback()

◆ add_t_callback()

◆ clear_calibration()

◆ dump_config()

◆ get_calibration()

◆ get_device_information()

◆ get_led_state()

◆ get_setup_priority()

◆ get_slope()

◆ get_state()

◆ get_t()

◆ loop()

◆ send_custom()

◆ set_address()

◆ set_calibration_generic()

◆ set_calibration_point_()

◆ set_calibration_point_high()

◆ set_calibration_point_low()

◆ set_calibration_point_mid()

◆ set_led_state()

◆ set_sleep()

◆ set_t()

◆ set_tempcomp_value()

◆ update()

Field Documentation

◆ calibration_callback_

◆ commands_

◆ custom_callback_

◆ device_infomation_callback_

◆ led_callback_

◆ new_address_

◆ slope_callback_

◆ start_time_

◆ t_callback_