DigitalIOMeasurementControl Class Reference

Properties for configuring settings belonging to the digital I/O measurement(Device specific interface layout only). More...

Inheritance diagram for DigitalIOMeasurementControl:

Public Member Functions
	__init__ (self, pDev)

Properties
	digitalIOMeasurementMode = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementMode_get, doc=)
	An enumerated integer property defining the type of measurement to perform.
	digitalIOMeasurementResult = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementResult_get, doc=)
	A float property (read-only) that will contain the result of the measurement.
	digitalIOMeasurementSource = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementSource_get, doc=)
	An enumerated integer property defining where the measurement shall be performed.
	thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

Detailed Description

Properties for configuring settings belonging to the digital I/O measurement(Device specific interface layout only).

Properties in this class will only be available if a device offers digital I/O measurement features.

modeDict = []
srcDict = []
iomc = acquire.DigitalIOMeasurementControl(pDev)
if iomc.digitalIOMeasurementMode.isValid and iomc.digitalIOMeasurementSource.isValid:
    iomc.digitalIOMeasurementMode.getTranslationDict(modeDict)
    modeCnt = iomc.digitalIOMeasurementMode.dictSize()
    iomc.digitalIOMeasurementSource.getTranslationDict(srcDict);
    srcCnt = iomc.digitalIOMeasurementSource.dictSize();
    for i in range(modeCnt):
        iomc.digitalIOMeasurementMode.write(modeDict[i].second);
        for j in range(srcCnt):
            iomc.digitalIOMeasurementSource.write(srcDict[j].second);
            print("Digital I/O measurement result using mode '" +  iomc.digitalIOMeasurementMode.readS() + "' at source '" +  iomc.digitalIOMeasurementSource.readS() + "': " + iomc.digitalIOMeasurementResult.readS())

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,
			pDev )

Reimplemented from ComponentCollection.

Property Documentation

digitalIOMeasurementMode

digitalIOMeasurementMode = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementMode_get, doc=)

static

An enumerated integer property defining the type of measurement to perform.

Valid values for this property may be: mvIMPACT.acquire.diommFrequency_Hz_10ms, mvIMPACT.acquire.diommFrequency_Hz_100ms.

digitalIOMeasurementResult

digitalIOMeasurementResult = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementResult_get, doc=)

static

A float property (read-only) that will contain the result of the measurement.

Reading this property will automatically perform a new measurement.

Note

Please note that the signal connected to the digital input must match the selected digital input threshold(see mvIMPACT.acquire.IOSubSystemBlueFOX.digitalInputThreshold) in order to obtain valid results.

digitalIOMeasurementSource

digitalIOMeasurementSource = property(lib_mvIMPACT_acquire.DigitalIOMeasurementControl_digitalIOMeasurementSource_get, doc=)

static

An enumerated integer property defining where the measurement shall be performed.

Valid values for this property may be: mvIMPACT.acquire.diommFrequency_Hz_10ms, mvIMPACT.acquire.diommFrequency_Hz_100ms.

thisown

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

static