semf::SimpleSensorConverter< T_RAW, T_CONVERTED > Class Template Reference

Offers an simple way for implementing a SensorConverter class for simple conversion functions by handing over an lambda function in the constructor. More...

#include <simplesensorconverter.h>

Inheritance diagram for semf::SimpleSensorConverter< T_RAW, T_CONVERTED >:

Collaboration diagram for semf::SimpleSensorConverter< T_RAW, T_CONVERTED >:

Public Types
typedef T_CONVERTED(*	function) (T_RAW)

Public Member Functions
	SimpleSensorConverter (HardwareSensor< T_RAW > &hardwareSensor, size_t index, function convertFunction)
	Constructor. More...
	SimpleSensorConverter (const SimpleSensorConverter &other)=delete
virtual	~SimpleSensorConverter ()=default
Public Member Functions inherited from semf::SensorConverter< T_RAW, T_CONVERTED >
	SensorConverter (HardwareSensor< T_RAW > &hardwareSensor, size_t index)
	Constructor. More...
virtual	~SensorConverter ()=default
Public Member Functions inherited from semf::app::Sensor< T_CONVERTED >
virtual	~Sensor ()=default
virtual T_CONVERTED	currentValue () const =0
	Returns the last measured converted value. More...
virtual T_CONVERTED	averageValue () const =0
	Returns the converted value of the average measured raw values. More...
virtual void	update ()=0
	Triggers the sensor hardware to start a measurement cycle. More...

Additional Inherited Members
Public Attributes inherited from semf::app::Sensor< T_CONVERTED >
Signal	dataAvailable
virtual T_CONVERTED	convert (T_RAW value) const =0
	Converts a raw sensor measurement value from HardwareSensor into the required format. More...

Detailed Description

template<typename T_RAW, typename T_CONVERTED>
class semf::SimpleSensorConverter< T_RAW, T_CONVERTED >

Offers an simple way for implementing a SensorConverter class for simple conversion functions by handing over an lambda function in the constructor.

Example: SimpleSensorConverter<uint16_t, double> simpleSensorConverter(analogSensor, 0, [](uint16_t value){return value*1.5;});

Template Parameters

T_RAW	Type of a raw sensor value, e.g. uint16_t for a 16-bit ADC value.
T_CONVERTED	Type of an application/usable sensor value which has an unit, e.g. float for temperature [°C].

See also

SensorValueConverter

Sensor

HardwareSensor

Definition at line 31 of file simplesensorconverter.h.

Member Typedef Documentation

function

template<typename T_RAW , typename T_CONVERTED >

typedef T_CONVERTED(* semf::SimpleSensorConverter< T_RAW, T_CONVERTED >::function) (T_RAW)

Typedef for lambda function pointer.

Definition at line 35 of file simplesensorconverter.h.

Constructor & Destructor Documentation

SimpleSensorConverter() [1/2]

template<typename T_RAW , typename T_CONVERTED >

semf::SimpleSensorConverter< T_RAW, T_CONVERTED >::SimpleSensorConverter	(	HardwareSensor< T_RAW > &	hardwareSensor,
		size_t	index,
		function	convertFunction
	)

Constructor.

Parameters

hardwareSensor	Sensor hardware object.
index	Index of specific sensor.
convertFunction	Lambda for converting T_RAW to T_CONVERTED via convert() function.

Definition at line 54 of file simplesensorconverter.h.

SimpleSensorConverter() [2/2]

template<typename T_RAW , typename T_CONVERTED >

semf::SimpleSensorConverter< T_RAW, T_CONVERTED >::SimpleSensorConverter ( const SimpleSensorConverter< T_RAW, T_CONVERTED > &  other )

explicitdelete

~SimpleSensorConverter()

template<typename T_RAW , typename T_CONVERTED >

virtual semf::SimpleSensorConverter< T_RAW, T_CONVERTED >::~SimpleSensorConverter ( )

virtualdefault