#include <bl0942.h>

Inheritance diagram for esphome::bl0942::BL0942:

Public Member Functions
void	set_voltage_sensor (sensor::Sensor *voltage_sensor)

void	set_current_sensor (sensor::Sensor *current_sensor)

void	set_power_sensor (sensor::Sensor *power_sensor)

void	set_energy_sensor (sensor::Sensor *energy_sensor)

void	set_frequency_sensor (sensor::Sensor *frequency_sensor)

void	set_line_freq (LineFrequency freq)

void	set_address (uint8_t address)

void	set_reset (bool reset)

void	set_current_reference (float current_ref)

void	set_energy_reference (float energy_ref)

void	set_power_reference (float power_ref)

void	set_voltage_reference (float voltage_ref)

void	loop () override

void	update () override

void	setup () override

void	dump_config () override

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

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

virtual 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)

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

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

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

virtual void	on_powerdown ()
	Called after teardown is complete to power down hardware.

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.

virtual void	mark_failed ()
	Mark this component as failed.

void	mark_failed (const char *message)

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.

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

bool	should_warn_of_blocking (uint32_t blocking_time)

Public Member Functions inherited from esphome::uart::UARTDevice
	UARTDevice ()=default

	UARTDevice (UARTComponent *parent)

void	set_uart_parent (UARTComponent *parent)

void	write_byte (uint8_t data)

void	write_array (const uint8_t *data, size_t len)

void	write_array (const std::vector< uint8_t > &data)

template<size_t N>
void	write_array (const std::array< uint8_t, N > &data)

void	write_str (const char *str)

bool	read_byte (uint8_t *data)

bool	peek_byte (uint8_t *data)

bool	read_array (uint8_t *data, size_t len)

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

int	available ()

void	flush ()

int	read ()

size_t	write (uint8_t data)

int	peek ()

void	check_uart_settings (uint32_t baud_rate, uint8_t stop_bits=1, UARTParityOptions parity=UART_CONFIG_PARITY_NONE, uint8_t data_bits=8)
	Check that the configuration of the UART bus matches the provided values and otherwise print a warning.

Protected Member Functions
bool	validate_checksum_ (DataPacket *data)

int	read_reg_ (uint8_t reg)

void	write_reg_ (uint8_t reg, uint32_t val)

void	received_package_ (DataPacket *data)

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.

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

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

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.

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.

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

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

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

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

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

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

Protected Attributes
sensor::Sensor *	voltage_sensor_ {nullptr}

sensor::Sensor *	current_sensor_ {nullptr}

sensor::Sensor *	power_sensor_ {nullptr}

sensor::Sensor *	energy_sensor_ {nullptr}

sensor::Sensor *	frequency_sensor_ {nullptr}

float	power_reference_ = BL0942_PREF

bool	power_reference_set_ = false

float	voltage_reference_ = BL0942_UREF

bool	voltage_reference_set_ = false

float	current_reference_ = BL0942_IREF

bool	current_reference_set_ = false

float	energy_reference_ = BL0942_EREF

bool	energy_reference_set_ = false

uint8_t	address_ = 0

bool	reset_ = false

LineFrequency	line_freq_ = LINE_FREQUENCY_50HZ

uint32_t	rx_start_ = 0

uint32_t	prev_cf_cnt_ = 0

Protected Attributes inherited from esphome::PollingComponent
uint32_t	update_interval_

Protected Attributes inherited from esphome::Component
uint8_t	component_state_ {0x00}
	State of this component - each bit has a purpose: Bits 0-1: Component state (0x00=CONSTRUCTION, 0x01=SETUP, 0x02=LOOP, 0x03=FAILED) Bit 2: STATUS_LED_WARNING Bit 3: STATUS_LED_ERROR Bits 4-7: Unused - reserved for future expansion (50% of the bits are free)

float	setup_priority_override_ {NAN}

const char *	component_source_ {nullptr}

uint16_t	warn_if_blocking_over_ {WARN_IF_BLOCKING_OVER_MS}
	Warn if blocked for this many ms (max 65.5s)

std::string	error_message_ {}

Protected Attributes inherited from esphome::uart::UARTDevice
UARTComponent *	parent_ {nullptr}

Detailed Description

Definition at line 87 of file bl0942.h.

Member Function Documentation

◆ dump_config()

void esphome::bl0942::BL0942::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 198 of file bl0942.cpp.

◆ loop()

void esphome::bl0942::BL0942::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 47 of file bl0942.cpp.

◆ read_reg_()

int esphome::bl0942::BL0942::read_reg_ ( uint8_t reg )

protected

Definition at line 101 of file bl0942.cpp.

◆ received_package_()

void esphome::bl0942::BL0942::received_package_ ( DataPacket * data )

protected

Definition at line 157 of file bl0942.cpp.

◆ set_address()

void esphome::bl0942::BL0942::set_address ( uint8_t address )

inline

Definition at line 95 of file bl0942.h.

◆ set_current_reference()

void esphome::bl0942::BL0942::set_current_reference ( float current_ref )

inline

Definition at line 97 of file bl0942.h.

◆ set_current_sensor()

void esphome::bl0942::BL0942::set_current_sensor ( sensor::Sensor * current_sensor )

inline

Definition at line 90 of file bl0942.h.

◆ set_energy_reference()

void esphome::bl0942::BL0942::set_energy_reference ( float energy_ref )

inline

Definition at line 101 of file bl0942.h.

◆ set_energy_sensor()

void esphome::bl0942::BL0942::set_energy_sensor ( sensor::Sensor * energy_sensor )

inline

Definition at line 92 of file bl0942.h.

◆ set_frequency_sensor()

void esphome::bl0942::BL0942::set_frequency_sensor ( sensor::Sensor * frequency_sensor )

inline

Definition at line 93 of file bl0942.h.

◆ set_line_freq()

void esphome::bl0942::BL0942::set_line_freq ( LineFrequency freq )

inline

Definition at line 94 of file bl0942.h.

◆ set_power_reference()

void esphome::bl0942::BL0942::set_power_reference ( float power_ref )

inline

Definition at line 105 of file bl0942.h.

◆ set_power_sensor()

void esphome::bl0942::BL0942::set_power_sensor ( sensor::Sensor * power_sensor )

inline

Definition at line 91 of file bl0942.h.

◆ set_reset()

void esphome::bl0942::BL0942::set_reset ( bool reset )

inline

Definition at line 96 of file bl0942.h.

◆ set_voltage_reference()

void esphome::bl0942::BL0942::set_voltage_reference ( float voltage_ref )

inline

Definition at line 109 of file bl0942.h.

◆ set_voltage_sensor()

void esphome::bl0942::BL0942::set_voltage_sensor ( sensor::Sensor * voltage_sensor )

inline

Definition at line 89 of file bl0942.h.

◆ setup()

void esphome::bl0942::BL0942::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 124 of file bl0942.cpp.

◆ update()

void esphome::bl0942::BL0942::update ( )

overridevirtual

Implements esphome::PollingComponent.

Definition at line 119 of file bl0942.cpp.

◆ validate_checksum_()

bool esphome::bl0942::BL0942::validate_checksum_ ( DataPacket * data )

protected

Definition at line 73 of file bl0942.cpp.

◆ write_reg_()

void esphome::bl0942::BL0942::write_reg_	(	uint8_t	reg,
		uint32_t	val )

protected

Definition at line 87 of file bl0942.cpp.

Field Documentation

◆ address_

uint8_t esphome::bl0942::BL0942::address_ = 0

protected

Definition at line 140 of file bl0942.h.

◆ current_reference_

float esphome::bl0942::BL0942::current_reference_ = BL0942_IREF

protected

Definition at line 135 of file bl0942.h.

◆ current_reference_set_

bool esphome::bl0942::BL0942::current_reference_set_ = false

protected

Definition at line 136 of file bl0942.h.

◆ current_sensor_

sensor::Sensor* esphome::bl0942::BL0942::current_sensor_ {nullptr}

protected

Definition at line 121 of file bl0942.h.

◆ energy_reference_

float esphome::bl0942::BL0942::energy_reference_ = BL0942_EREF

protected

Definition at line 138 of file bl0942.h.

◆ energy_reference_set_

bool esphome::bl0942::BL0942::energy_reference_set_ = false

protected

Definition at line 139 of file bl0942.h.

◆ energy_sensor_

sensor::Sensor* esphome::bl0942::BL0942::energy_sensor_ {nullptr}

protected

Definition at line 125 of file bl0942.h.

◆ frequency_sensor_

sensor::Sensor* esphome::bl0942::BL0942::frequency_sensor_ {nullptr}

protected

Definition at line 126 of file bl0942.h.

◆ line_freq_

LineFrequency esphome::bl0942::BL0942::line_freq_ = LINE_FREQUENCY_50HZ

protected

Definition at line 142 of file bl0942.h.

◆ power_reference_

float esphome::bl0942::BL0942::power_reference_ = BL0942_PREF

protected

Definition at line 129 of file bl0942.h.

◆ power_reference_set_

bool esphome::bl0942::BL0942::power_reference_set_ = false

protected

Definition at line 130 of file bl0942.h.

◆ power_sensor_

sensor::Sensor* esphome::bl0942::BL0942::power_sensor_ {nullptr}

protected

Definition at line 124 of file bl0942.h.

◆ prev_cf_cnt_

uint32_t esphome::bl0942::BL0942::prev_cf_cnt_ = 0

protected

Definition at line 144 of file bl0942.h.

◆ reset_

bool esphome::bl0942::BL0942::reset_ = false

protected

Definition at line 141 of file bl0942.h.

◆ rx_start_

uint32_t esphome::bl0942::BL0942::rx_start_ = 0

protected

Definition at line 143 of file bl0942.h.

◆ voltage_reference_

float esphome::bl0942::BL0942::voltage_reference_ = BL0942_UREF

protected

Definition at line 132 of file bl0942.h.

◆ voltage_reference_set_

bool esphome::bl0942::BL0942::voltage_reference_set_ = false

protected

Definition at line 133 of file bl0942.h.

◆ voltage_sensor_

sensor::Sensor* esphome::bl0942::BL0942::voltage_sensor_ {nullptr}

protected

Definition at line 120 of file bl0942.h.

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

esphome/components/bl0942/bl0942.h
esphome/components/bl0942/bl0942.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ dump_config()

◆ loop()

◆ read_reg_()

◆ received_package_()

◆ set_address()

◆ set_current_reference()

◆ set_current_sensor()

◆ set_energy_reference()

◆ set_energy_sensor()

◆ set_frequency_sensor()

◆ set_line_freq()

◆ set_power_reference()

◆ set_power_sensor()

◆ set_reset()

◆ set_voltage_reference()

◆ set_voltage_sensor()

◆ setup()

◆ update()

◆ validate_checksum_()

◆ write_reg_()

Field Documentation

◆ address_

◆ current_reference_

◆ current_reference_set_

◆ current_sensor_

◆ energy_reference_

◆ energy_reference_set_

◆ energy_sensor_

◆ frequency_sensor_

◆ line_freq_

◆ power_reference_

◆ power_reference_set_

◆ power_sensor_

◆ prev_cf_cnt_

◆ reset_

◆ rx_start_

◆ voltage_reference_

◆ voltage_reference_set_

◆ voltage_sensor_