PulseStartConfiguration Class Reference

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...

Inheritance diagram for PulseStartConfiguration:

Public Member Functions
	__init__ (self, *args, **kwargs)
	number (self)
	Returns the internal number associated with this pulse start configuration.

Properties
	digitalSignal = property(lib_mvIMPACT_acquire.PulseStartConfiguration_digitalSignal_get, doc=)
	An enumerated property to define one or more signals that will trigger the creation of the associated output signals.
	divider = property(lib_mvIMPACT_acquire.PulseStartConfiguration_divider_get, doc=)
	An integer property defining a factor by which the external input signal shall divided.
	frequency_Hz = property(lib_mvIMPACT_acquire.PulseStartConfiguration_frequency_Hz_get, doc=)
	A float property defining the frequency in Hz.
	pulseStartTrigger = property(lib_mvIMPACT_acquire.PulseStartConfiguration_pulseStartTrigger_get, doc=)
	An enumerated integer property that will define how/when a digital signal is generated by the device.
	thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")
	triggerMoment = property(lib_mvIMPACT_acquire.PulseStartConfiguration_triggerMoment_get, doc=)
	An enumerated integer property defining the exact moment when this pulse start configuration shall be triggered.

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.

Constructor & Destructor Documentation

__init__()

__init__	(		self,
		*	args,
		**	kwargs )

Reimplemented from ComponentCollection.

Member Function Documentation

number()

number

(

self

)

Returns the internal number associated with this pulse start configuration.

Property Documentation

digitalSignal

digitalSignal = property(lib_mvIMPACT_acquire.PulseStartConfiguration_digitalSignal_get, doc=)

static

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 may be: mvIMPACT.acquire.dsNone, mvIMPACT.acquire.dsSignal1, mvIMPACT.acquire.dsSignal2, mvIMPACT.acquire.dsSignal3, mvIMPACT.acquire.dsSignal4, mvIMPACT.acquire.dsSignal5, mvIMPACT.acquire.dsSignal6, mvIMPACT.acquire.dsSignal7, mvIMPACT.acquire.dsSignal8, mvIMPACT.acquire.dsSignal9, mvIMPACT.acquire.dsSignal10, mvIMPACT.acquire.dsSignal11, mvIMPACT.acquire.dsSignal12, mvIMPACT.acquire.dsSignal13, mvIMPACT.acquire.dsSignal14, mvIMPACT.acquire.dsSignal15, mvIMPACT.acquire.dsSignal16.

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

divider = property(lib_mvIMPACT_acquire.PulseStartConfiguration_divider_get, doc=)

static

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

frequency_Hz = property(lib_mvIMPACT_acquire.PulseStartConfiguration_frequency_Hz_get, doc=)

static

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.

pulseStartTrigger

pulseStartTrigger = property(lib_mvIMPACT_acquire.PulseStartConfiguration_pulseStartTrigger_get, doc=)

static

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 may be: mvIMPACT.acquire.pstDigitalSignal, mvIMPACT.acquire.pstPeriodically, mvIMPACT.acquire.pstRotaryDecoder.

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.

thisown

thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

static

triggerMoment

triggerMoment = property(lib_mvIMPACT_acquire.PulseStartConfiguration_triggerMoment_get, doc=)

static

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

Valid values for this property may be: mvIMPACT.acquire.tmOnFallingEdge, mvIMPACT.acquire.tmOnRisingEdge.