Transforms temperature and relative humidity in dew point temperature. More...

#include <sensesp/transforms/dew_point.h>

Inheritance diagram for sensesp::DewPoint:

Public Member Functions
	DewPoint ()

virtual void	set (const float &input) override

Public Member Functions inherited from sensesp::SymmetricTransform< float >
	SymmetricTransform (String config_path="")

Public Member Functions inherited from sensesp::Transform< float, float >
	Transform (String config_path="")

Transform< float, float > *	connect_from (ValueProducer< float > producer0, ValueProducer< float > producer1=NULL, ValueProducer< float > producer2=NULL, ValueProducer< float > producer3=NULL, ValueProducer< float > *producer4=NULL)

Public Member Functions inherited from sensesp::TransformBase
	TransformBase (const String &config_path)

Public Member Functions inherited from sensesp::FileSystemSaveable
	FileSystemSaveable (const String &config_path)

virtual bool	load () override
	Load and populate the object from a persistent storage.

virtual bool	save () override
	Save the object to a persistent storage.

virtual bool	clear () override
	Delete the data from a persistent storage.

bool	find_config_file (const String &config_path, String &filename)

Public Member Functions inherited from sensesp::Saveable
	Saveable (const String &config_path)

virtual bool	refresh ()
	Refresh the object. This may or may not access the persistent storage but is not expected to overwrite the object's state.

const String &	get_config_path () const

Public Member Functions inherited from sensesp::Serializable
virtual bool	to_json (JsonObject &root)

virtual bool	from_json (const JsonObject &root)

Public Member Functions inherited from sensesp::ValueConsumer< float >
virtual void	set_input (const float &new_value)

void	connect_from (ValueProducer< float > *producer)

Public Member Functions inherited from sensesp::ValueProducer< float >
	ValueProducer ()

	ValueProducer (const float &initial_value)

virtual const float &	get () const

std::enable_if< std::is_base_of< ValueConsumer< typenameVConsumer::input_type >, VConsumer >::value &&std::is_convertible< float, typenameVConsumer::input_type >::value, std::shared_ptr< VConsumer > >::type	connect_to (std::shared_ptr< VConsumer > consumer)
	Connect a producer to a transform with a different input type.

std::enable_if< std::is_base_of< ValueConsumer< typenameVConsumer::input_type >, VConsumer >::value &&std::is_convertible< float, typenameVConsumer::input_type >::value, VConsumer * >::type	connect_to (VConsumer *consumer)

std::enable_if< std::is_base_of< ValueConsumer< typenameVConsumer::input_type >, VConsumer >::value &&std::is_convertible< float, typenameVConsumer::input_type >::value, VConsumer * >::type	connect_to (VConsumer &consumer)

void	emit (const float &new_value)

Public Member Functions inherited from sensesp::Observable
	Observable ()

	Observable (Observable &&other)
	Move constructor.

void	notify ()

void	attach (std::function< void()> observer)

Additional Inherited Members
Public Types inherited from sensesp::ValueConsumer< float >
using	input_type

Static Public Member Functions inherited from sensesp::TransformBase
static const std::set< TransformBase * > &	get_transforms ()

Protected Attributes inherited from sensesp::Saveable
const String	config_path_

Protected Attributes inherited from sensesp::ValueProducer< float >
float	output_

Detailed Description

Transforms temperature and relative humidity in dew point temperature.

This transform uses the Arden Buck equation with a maximum error of 0.06% for temperatures from -40°C to +50°C. More info about the equation can be found at https://en.wikipedia.org/wiki/Dew_point

Definition at line 15 of file dew_point.h.

Constructor & Destructor Documentation

◆ DewPoint()

sensesp::DewPoint::DewPoint ( )

Member Function Documentation

◆ set()

void sensesp::DewPoint::set ( const float & new_value )

overridevirtual

Used to set an input of this consumer. It is called automatically by a ValueProducer but can also be called manually.

Parameters

new_value the value of the input

Reimplemented from sensesp::ValueConsumer< float >.

Definition at line 7 of file dew_point.cpp.

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

src/sensesp/transforms/dew_point.h
src/sensesp/transforms/dew_point.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DewPoint()

Member Function Documentation

◆ set()