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Measurement Computing UL for NI LabVIEW User Manual

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Table of Contents

Introducing the Universal Library for LabVIEW™ ............................................

Installing and Configuring UL for LabVIEW ......................................................

Installing the software ........................................................................................................................

Configuring your MCC hardware for use with UL for LabVIEW VIs ...................................................

Overview of the Universal Library VIs ...............................................................

Analog I/O VIs....................................................................................................................................

Signal conditioning VIs.....................................................................................................................

Counter VIs......................................................................................................................................1

Digital I/O VIs...................................................................................................................................1

Streamer file VIs ..............................................................................................................................1

Memory board VIs ...........................................................................................................................1

Miscellaneous VIs ............................................................................................................................1

How to use the LabVIEW Extensions (VIs) .....................................................1

Using the Library with LabVIEW ......................................................................................................1

UL function contexts: foreground (__Fg) and background (__Bg) ...............................................1

UL Extension VI example programs ................................................................................................1

Universal Library Virtual Instruments (VIs).....................................................1

Analog Input VIs ..............................................................................................................................1

AIn.VI ...........................................................................................................................................1

AInScBg.VI...................................................................................................................................

AInScFg.VI ...................................................................................................................................2

APretrBg.VI ..................................................................................................................................2

APretrFg.VI ..................................................................................................................................2

ATrigger.VI ...................................................................................................................................2

ALoadQue.VI ...............................................................................................................................2

OptAIn.VI .....................................................................................................................................

SetTrig.VI .....................................................................................................................................3

TIn.VI ...........................................................................................................................................3

TInScan.VI ...................................................................................................................................3

Analog Output VIs............................................................................................................................3

AOut.VI ........................................................................................................................................3

AOutScFg.VI ................................................................................................................................

AOutScBg.VI ................................................................................................................................4

Signal conditioning VIs.....................................................................................................................4

ACvtData.VI .................................................................................................................................4

ACnvPrDt.VI.................................................................................................................................4

ACal.VI .........................................................................................................................................4

FromEng.VI ..................................................................................................................................4

ToEng.VI ......................................................................................................................................4

ScaleArr.VI ...................................................................................................................................4

ScalePnt.VI ..................................................................................................................................

Counter VIs......................................................................................................................................5

C8254Cfg.VI ................................................................................................................................5

C7266Config.VI............................................................................................................................5

C8536Cfg.VI ................................................................................................................................5

C8536Init.VI .................................................................................................................................5

C9513Config.VI............................................................................................................................5

C9513Init.VI .................................................................................................................................

CFreqIn.VI....................................................................................................................................6

CIn.VI ...........................................................................................................................................6

CIn32.VI .......................................................................................................................................6

CLoad.VI ......................................................................................................................................6

CLoad32.VI ..................................................................................................................................6

CStatus.VI ....................................................................................................................................6

CStore.VI .....................................................................................................................................6

Digital I/O VIs...................................................................................................................................7

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