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1、FacingthespacemeasurementandcontrolsignalautomatictestsoftwareplatformfortheresearchInordertorealizethecontrolsoftwareusinggeneralizationandseriation,firstsoftwareandhardwarestructureofthesystemtoadapt,accordingtothestructurecharacteristicsofhardwaresystemformulatedinvolving
2、datastructureofsoftware,thesoftwarestructureandrealizingconsideringvariousfunctionofmeasurementandcontrolsoftware.Accordingtotheabovetestsystemhardwarestructure,putsforwardthestandardsoftwareinterface-theconceptoffunctioninterface.Functioninterfaceisasetofencapsulatesthevirt
3、ualinstrumentspecificfunctions,providingdetailsofthestandardfunctioninterfacefunctionlibraryandconfigurationtoolpackages.Alloftheinstrumentswillfunctioninterface(minimumsetisinthetestsystemcanrealizethefunctionoftheinstrument)areclassified,ignoreallinstrumentsimplementationd
4、etails,suchasdigitalmultimeterandA/Dmodulemeasuringvoltagefunctioninterfaceissame,specificcallsonwhichinstrumentoperationinterfaceconnectionandcalm,andnottotheinitializationofinstruments,tosetuptheanswertotheauxiliaryconnectionprocess.Thecoreofthefunctionalinterfacesisinstru
5、mentcontrol,interfacemappingandstatuscache,itsmaintaskistotestprocessthefunctionsdescribedforthecontrolprocessofconcretemapping[3].Functionalinterfacescanbedividedintofunctionlayer,logiclayer,instrumentoperationplatformshould,interfaceconfigurationfilesandinterfaceconfigurat
6、iontoolfiveparts.Thefunctionofthewholestructurelayeristhetop,facingtheenduserofthetestingsystemdevelopment.Withoutanyfunctionlevelwithinstrumentsrelatedinformation,describesareallaboutthetestingprocessandresultdeterminationprocess;Logiclayertestinstrumentaccordingtosystemres
7、ources,signaltransferchannelcontrolmodelandsignalthroughthedescriptionofthechannelconfiguration,thefunctionofthefunctionlevelmappedtothenameoftheinstrumentwithlogicalandchannel,thelogicalnamecanpointtoaparticulardevicetestingsystemplatform,whentheinstrumentmodulereplacement,
8、justchangethedirectionofthelogicalnamefornewequipmentcan,thereforelogiclaye