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Example Bullet Point Slide. These templates are for personal use only and must not be distributed, sold or displayed on the web by anyone other than Presentation Helper. Bullet point Sub Bullet. Juraj Kostro š Branislav Dvorščak. Laboratory Virtual Instrument Engineering Workbench. - PowerPoint PPT Presentation
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Example Bullet Point SlideThese templates are for personal use only and must not be distributed, sold or displayed on the web by anyone other than Presentation Helper. Bullet pointSub Bullet
Juraj Kostro
Branislav DvorakLabVIEWLaboratory Virtual Instrument Engineering Workbench
o je LabVIEW ?Vvojov prostredie od firmy National Instruments pracujce s grafickm programovacm jazykem GProgramov kd v podobe blokovej schmySpracovvanie programu na zklade toku dt (namiesto vykonvania intrukc)Programy = Virtulne meracie prstroje (Virtual Instruments, VIs)
Aplikan monosti LabVIEWZskavanie dt Hardware, SimulciaAnalza dt spracovanie nameranch alebo nasimulovanch signlovPrezentcie dt Export dt pre prezentan vyuitie
Programy v LabVIEW - Virtual Instruments (VIs)Bez LabVIEWS LabVIEWVzhadom a prevdzku imituj skuton fyzick nstrojeNazvan Virtulne nstroje
Kad VI sa sklad z 2 okien
Predny PanelOvladacie prvky = VstupyIndiktory = Vstupy
Blokov DiagramSprievodn "program" na prednom paneliKomponenty "drtovch" spojeniLabVIEW Programy
Zskavanie dtData Acquisition Device (DAQ)pomocou USB, PCI nebo PXI zariadeniaKonfigurovaten cez MAX
Simulated Data Acquisition Device (DAQ)Softwarov simulcie na bzi ovladaovKonfigurovateln cez MAX
Zvukov kartaPrtomn takmer vo vetkch potaoch
Hardware Data Acquisition Meraci zostava vyuvajcaDAQ kartu
Uivatelsk rozhranie VIsIndiktory a ovldacie prvky pre vstup a vstup hodnotOvldacie prvky gombky, tlatka, posuvn stupnice, Indiktory grafy, LED diody, tabuky, Obecne se vytvraj jako prvFront Panel
Front Panel
Block diagramPo vytvoren prednho paneluMiesto pro zostavovanie grafickho zdrojovho kdu programuPropojen terminlov objektov z prednho panelu pomocou vodiovVykonvanie nejrznjch operaci s dtami pomocou expresnch VI (funkci) a opertorov
Block diagram
OdporamePrezentcia Building Web-Based Data Acquisition Applications
http://zone.ni.com/wv/app/doc/p/id/wv-1149
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