ESPHome  2024.5.4
Public Types | Public Member Functions | Protected Member Functions | Protected Attributes
esphome::modbus_controller::ModbusFloatOutput Class Reference

#include <modbus_output.h>

Inheritance diagram for esphome::modbus_controller::ModbusFloatOutput:
esphome::output::FloatOutput esphome::Component esphome::modbus_controller::SensorItem esphome::output::BinaryOutput

Public Types

using write_transform_func_t = std::function< optional< float >(ModbusFloatOutput *, float, std::vector< uint16_t > &)>

Public Member Functions

 ModbusFloatOutput (uint16_t start_address, uint8_t offset, SensorValueType value_type, int register_count)
void dump_config () override
void set_parent (ModbusController *parent)
void set_write_multiply (float factor)
void parse_and_publish (const std::vector< uint8_t > &data) override
void set_write_template (write_transform_func_t &&f)
void set_use_write_mutiple (bool use_write_multiple)
- Public Member Functions inherited from esphome::output::FloatOutput
void set_max_power (float max_power)
 Set the maximum power output of this component. More...
void set_min_power (float min_power)
 Set the minimum power output of this component. More...
void set_zero_means_zero (bool zero_means_zero)
 Sets this output to ignore min_power for a 0 state. More...
void set_level (float state)
 Set the level of this float output, this is called from the front-end. More...
virtual void update_frequency (float frequency)
 Set the frequency of the output for PWM outputs. More...
float get_max_power () const
 Get the maximum power output. More...
float get_min_power () const
 Get the minimum power output. More...
- Public Member Functions inherited from esphome::output::BinaryOutput
void set_inverted (bool inverted)
 Set the inversion state of this binary output. More...
void set_power_supply (power_supply::PowerSupply *power_supply)
 Use this to connect up a power supply to this output. More...
virtual void set_state (bool state)
 Enable or disable this binary output. More...
virtual void turn_on ()
 Enable this binary output. More...
virtual void turn_off ()
 Disable this binary output. More...
bool is_inverted () const
 Return whether this binary output is inverted. More...
- Public Member Functions inherited from esphome::Component
virtual void setup ()
 Where the component's initialization should happen. More...
virtual void loop ()
 This method will be called repeatedly. More...
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 ()
bool is_ready ()
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...
- Public Member Functions inherited from esphome::modbus_controller::SensorItem
void set_custom_data (const std::vector< uint8_t > &data)
virtual size_t get_register_size () const
void set_register_size (uint8_t register_size)

Protected Member Functions

void write_state (float value) override
 Write a value to the device. More...
- Protected Member Functions inherited from esphome::output::FloatOutput
void write_state (bool state) override
 Implement BinarySensor's write_enabled; this should never be called. 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

optional< write_transform_func_twrite_transform_func_ {nullopt}
float multiply_by_ {1.0}
bool use_write_multiple_
- Protected Attributes inherited from esphome::output::FloatOutput
float max_power_ {1.0f}
float min_power_ {0.0f}
bool zero_means_zero_
- Protected Attributes inherited from esphome::output::BinaryOutput
bool inverted_ {false}
power_supply::PowerSupplyRequester power_ {}
- 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

- Data Fields inherited from esphome::modbus_controller::SensorItem
ModbusRegisterType register_type
SensorValueType sensor_value_type
uint16_t start_address
uint32_t bitmask
uint8_t offset
uint8_t register_count
uint8_t response_bytes {0}
uint16_t skip_updates
std::vector< uint8_t > custom_data {}
bool force_new_range {false}

Detailed Description

Definition at line 12 of file modbus_output.h.

Member Typedef Documentation

◆ write_transform_func_t

using esphome::modbus_controller::ModbusFloatOutput::write_transform_func_t = std::function<optional<float>(ModbusFloatOutput *, float, std::vector<uint16_t> &)>

Definition at line 32 of file modbus_output.h.

Constructor & Destructor Documentation

◆ ModbusFloatOutput()

esphome::modbus_controller::ModbusFloatOutput::ModbusFloatOutput ( uint16_t  start_address,
uint8_t  offset,
SensorValueType  value_type,
int  register_count 

Definition at line 14 of file modbus_output.h.

Member Function Documentation

◆ dump_config()

void esphome::modbus_controller::ModbusFloatOutput::dump_config ( )

Reimplemented from esphome::Component.

Definition at line 51 of file modbus_output.cpp.

◆ parse_and_publish()

void esphome::modbus_controller::ModbusFloatOutput::parse_and_publish ( const std::vector< uint8_t > &  data)

Implements esphome::modbus_controller::SensorItem.

Definition at line 30 of file modbus_output.h.

◆ set_parent()

void esphome::modbus_controller::ModbusFloatOutput::set_parent ( ModbusController parent)

Definition at line 27 of file modbus_output.h.

◆ set_use_write_mutiple()

void esphome::modbus_controller::ModbusFloatOutput::set_use_write_mutiple ( bool  use_write_multiple)

Definition at line 34 of file modbus_output.h.

◆ set_write_multiply()

void esphome::modbus_controller::ModbusFloatOutput::set_write_multiply ( float  factor)

Definition at line 28 of file modbus_output.h.

◆ set_write_template()

void esphome::modbus_controller::ModbusFloatOutput::set_write_template ( write_transform_func_t &&  f)

Definition at line 33 of file modbus_output.h.

◆ write_state()

void esphome::modbus_controller::ModbusFloatOutput::write_state ( float  value)

Write a value to the device.

Implements esphome::output::FloatOutput.

Definition at line 13 of file modbus_output.cpp.

Field Documentation

◆ multiply_by_

float esphome::modbus_controller::ModbusFloatOutput::multiply_by_ {1.0}

Definition at line 41 of file modbus_output.h.

◆ parent_

ModbusController* esphome::modbus_controller::ModbusFloatOutput::parent_

Definition at line 40 of file modbus_output.h.

◆ use_write_multiple_

bool esphome::modbus_controller::ModbusFloatOutput::use_write_multiple_

Definition at line 42 of file modbus_output.h.

◆ write_transform_func_

optional<write_transform_func_t> esphome::modbus_controller::ModbusFloatOutput::write_transform_func_ {nullopt}

Definition at line 38 of file modbus_output.h.

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