A class to configure the creation of digital signals passed to one or more of the digital outputs of a device(Device specific interface layout only). More...

#include <mvIMPACT_acquire.h>

Inheritance diagram for PulseStartConfiguration:

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Public Member Functions
HOBJ	hObj (void) const
	Returns a unique identifier for the component collection referenced by this object.

int	number (void) const
	Returns the internal number associated with this pulse start configuration.

const ComponentCollection &	restoreDefault (void) const
	Restores the default for every component of this collection.

Public Attributes
PropertyIDigitalSignal	digitalSignal
	An enumerated property to define one or more signals that will trigger the creation of the associated output signals.

PropertyI	divider
	An integer property defining a factor by which the external input signal shall divided.

PropertyF	frequency_Hz
	A float property defining the frequency in Hz. for the creation of the output signals associated with configuration.

PropertyIPulseStartTrigger	pulseStartTrigger
	An enumerated integer property that will define how/when a digital signal is generated by the device.

PropertyITriggerMoment	triggerMoment
	An enumerated integer property defining the exact moment when this pulse start configuration shall be triggered.

Protected Attributes
HOBJ	m_hRoot

Friends
class	IOSubSystem

Detailed Description

A class to configure the creation of digital signals passed to one or more of the digital outputs of a device(Device specific interface layout only).

Note: This class will only be available if mvIMPACT::acquire::Device::interfaceLayout is set to mvIMPACT::acquire::dilDeviceSpecific before the device is opened.

Member Function Documentation

◆ hObj()

HOBJ hObj ( void ) const

inlineinherited

Returns a unique identifier for the component collection referenced by this object.

This handle will always reference an object of type mvIMPACT::acquire::ComponentList.

Returns: A unique identifier for the component referenced by this object.

◆ number()

int number ( void ) const

inline

Returns the internal number associated with this pulse start configuration.

◆ restoreDefault()

const ComponentCollection & restoreDefault ( void ) const

inlineinherited

Restores the default for every component of this collection.

Calling this function will restore the default value for every component belonging to this collection.

Note: The caller must have the right to modify the component. Otherwise an exception will be thrown.

Returns: A const reference to the component.

Friends And Related Symbol Documentation

◆ IOSubSystem

friend class IOSubSystem

friend

Member Data Documentation

◆ digitalSignal

PropertyIDigitalSignal digitalSignal

An enumerated property to define one or more signals that will trigger the creation of the associated output signals.

This property will be visible and thus active when mvIMPACT::acquire::PulseStartConfiguration::digitalSignal is switched to mvIMPACT::acquire::pstDigitalSignal.

Depending on the device one or more signals can be defined as 'active for output signal creation'. When more than one signal can be defined, calling mvIMPACT::acquire::PropertyIDigitalSignal::allowsValueCombinations will return true.

Valid values for this property are defined by the enumeration mvIMPACT::acquire::TDigitalSignal.

mvHYPERION specific: Currently when more than one signal can be defined here, these signals will have an 'or relationship', which means that when any of these signals is detected, it will trigger the creation of the associated output signals.

The following signals are defined:

enum Value	Associated signal
mvIMPACT::acquire::dsSignal1	Line Valid(J1)
mvIMPACT::acquire::dsSignal2	Line Valid(J2)
mvIMPACT::acquire::dsSignal3	Frame Valid(J1)
mvIMPACT::acquire::dsSignal4	Frame Valid(J2)
mvIMPACT::acquire::dsSignal5	Trigger-In(J3.4/J3.5)
mvIMPACT::acquire::dsSignal6	Sync-In(J3.6/J3.7)
mvIMPACT::acquire::dsSignal7	Trigger-In(J4.4/J4.5)
mvIMPACT::acquire::dsSignal8	Sync-In(J4.6/J4.7)
mvIMPACT::acquire::dsSignal9	DigIn0(J6.9)
mvIMPACT::acquire::dsSignal10	DigIn1(J6.10)
mvIMPACT::acquire::dsSignal11	DigIn2(J6.11)
mvIMPACT::acquire::dsSignal12	DigIn3(J6.12)

◆ divider

PropertyI divider

An integer property defining a factor by which the external input signal shall divided.

Every divider-value pulse will be used then. All others will be skipped.

◆ frequency_Hz

PropertyF frequency_Hz

A float property defining the frequency in Hz. for the creation of the output signals associated with configuration.

This property will be visible and thus active when mvIMPACT::acquire::PulseStartConfiguration::digitalSignal is switched to mvIMPACT::acquire::pstPeriodically.

◆ m_hRoot

HOBJ m_hRoot

protectedinherited

◆ pulseStartTrigger

PropertyIPulseStartTrigger pulseStartTrigger

An enumerated integer property that will define how/when a digital signal is generated by the device.

When certain digital output signals

Valid values for this property are defined by the enumeration mvIMPACT::acquire::TPulseStartTrigger.

Note: Not every device will offer the same options. Check for valid modes by reading the properties translation dictionary with the functions mvIMPACT::acquire::PropertyIPulseStartTrigger::getTranslationDictString and mvIMPACT::acquire::PropertyIPulseStartTrigger::getTranslationDictValue. C++ offers the more efficient function mvIMPACT::acquire::PropertyIPulseStartTrigger::getTranslationDict in addition to the functions mentioned above.

◆ triggerMoment

PropertyITriggerMoment triggerMoment

An enumerated integer property defining the exact moment when this pulse start configuration shall be triggered.

Valid values for this property are defined by the enumeration mvIMPACT::acquire::TTriggerMoment.

Public Member Functions

Public Attributes

Protected Attributes

Friends