Mycila::VirtualDimmer Class Reference

Inheritance diagram for Mycila::VirtualDimmer:

Collaboration diagram for Mycila::VirtualDimmer:

Public Member Functions
void	begin () override
void	end () override
const char *	type () const override
bool	calculateMetrics (Metrics &metrics, float gridVoltage, float loadResistance) const override
Public Member Functions inherited from Mycila::Dimmer
void	setDutyCycleLimit (float limit)
	Set the power duty cycle limit of the dimmer. The duty cycle will be clamped to this limit.
void	setDutyCycleMin (float min)
	Duty remapping (equivalent to Shelly Dimmer remapping feature). Useful to calibrate the dimmer when using for example a PWM signal to 0-10V analog convertor connected to a voltage regulator which is only working in a specific voltage range like 1-8V.
void	setDutyCycleMax (float max)
	Duty remapping (equivalent to Shelly Dimmer remapping feature). Useful to calibrate the dimmer when using for example a PWM signal to 0-10V analog convertor connected to a voltage regulator which is only working in a specific voltage range like 1-8V.
float	getDutyCycleLimit () const
	Get the power duty cycle limit of the dimmer.
float	getDutyCycleMin () const
	Get the remapped "0" of the dimmer duty cycle.
float	getDutyCycleMax () const
	Get the remapped "1" of the dimmer duty cycle.
void	enablePowerLUT (bool enable, uint16_t semiPeriod=0)
	Enable or disable the use of power LUT for dimmer curve The power LUT provides a non-linear dimming curve that is more aligned with human perception of brightness. If disabled, a linear dimming curve will be used.
bool	isPowerLUTEnabled () const
	Check if the power LUT is enabled.
uint16_t	getPowerLUTSemiPeriod () const
	Get the semi-period in us used for the power LUT calculations. If LUT is disabled, returns 0.
bool	isEnabled () const
	Check if the dimmer is enabled (if it was able to initialize correctly)
bool	isOnline () const
	Returns true if the dimmer is marked online.
void	setOnline (bool online)
	Set the online status of the dimmer.
void	on ()
	Turn on the dimmer at full power.
void	off ()
	Turn off the dimmer.
bool	isOff () const
	Check if the dimmer is off.
bool	isOn () const
	Check if the dimmer is on.
bool	isOnAtFullPower () const
	Check if the dimmer is on at full power.
bool	setDutyCycle (float dutyCycle)
	Set the power duty.
float	getDutyCycle () const
	Get the power duty cycle configured for the dimmer by teh user.
float	getDutyCycleMapped () const
	Get the remapped power duty cycle from the currently user set duty cycle.
float	getDutyCycleFire () const
	Get the real firing duty cycle (conduction duty cycle) applied to the dimmer in the range [0, 1].
bool	calculateHarmonics (float *array, size_t n) const

Protected Member Functions
bool	_apply () override
bool	_calculateHarmonics (float *array, size_t n) const override

Additional Inherited Members
Static Protected Member Functions inherited from Mycila::Dimmer
static uint16_t	_lookupFiringDelay (float dutyCycle, uint16_t semiPeriod)
static float	_contrain (float amt, float low, float high)
static bool	_calculatePhaseControlHarmonics (float dutyCycleFire, float *array, size_t n)
static bool	_calculatePhaseControlMetrics (Metrics &metrics, float dutyCycleFire, float gridVoltage, float loadResistance)
Protected Attributes inherited from Mycila::Dimmer
bool	_enabled = false
bool	_online = false
float	_dutyCycle = 0.0f
float	_dutyCycleFire = 0.0f
float	_dutyCycleLimit = 1.0f
float	_dutyCycleMin = 0.0f
float	_dutyCycleMax = 1.0f
bool	_powerLUTEnabled = false
uint16_t	_semiPeriod = 0

Detailed Description

Definition at line 418 of file MycilaDimmer.h.

Constructor & Destructor Documentation

~VirtualDimmer()

virtual Mycila::VirtualDimmer::~VirtualDimmer ( )

inlinevirtual

Definition at line 420 of file MycilaDimmer.h.

Member Function Documentation

_apply()

bool Mycila::VirtualDimmer::_apply ( )

inlineoverrideprotectedvirtual

Implements Mycila::Dimmer.

Definition at line 430 of file MycilaDimmer.h.

_calculateHarmonics()

bool Mycila::VirtualDimmer::_calculateHarmonics ( float * array, size_t n ) const

inlineoverrideprotectedvirtual

Implements Mycila::Dimmer.

Definition at line 431 of file MycilaDimmer.h.

begin()

void Mycila::VirtualDimmer::begin ( )

inlineoverridevirtual

Implements Mycila::Dimmer.

Definition at line 422 of file MycilaDimmer.h.

calculateMetrics()

bool Mycila::VirtualDimmer::calculateMetrics ( Metrics & metrics, float gridVoltage, float loadResistance ) const

inlineoverridevirtual

Reimplemented from Mycila::Dimmer.

Definition at line 425 of file MycilaDimmer.h.

end()

void Mycila::VirtualDimmer::end ( )

inlineoverridevirtual

Implements Mycila::Dimmer.

Definition at line 423 of file MycilaDimmer.h.

type()

const char * Mycila::VirtualDimmer::type ( ) const

inlineoverridevirtual

Implements Mycila::Dimmer.

Definition at line 424 of file MycilaDimmer.h.

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

• src/MycilaDimmer.h