ELLISYS公司的USB2.0協(xié)議分析工具，，可監(jiān)控分析USB總線上host跟device設(shè)備之間的數(shù)據(jù)通訊，并按照協(xié)議規(guī)范進行解析。無需外部電源，usb的5v供電?？芍С值退?全速/高速設(shè)備。并支持各種高層協(xié)議解析-如massstorage，audio，video/printer/等，并帶有SDK開發(fā)包和硬件trigger捕捉數(shù)據(jù)功能，客戶可自己編寫上層軟件或進行軟件集成。 TheUSBExplorer200isanon-intrusivehigh speedUSB2.0protocolanalyzerthatenablesyoutodisplaybusstates,packetssentanddecodedescriptorsoftheUSBprotocol.Itcandetecterrorsindevices,hostcontrollers,embeddedsoftwaresordriversaswellasmeasuretheirperformance.Verysimpletouse,thisUSBanalyzeristheidealcompanionforanyonedevelopingUSBdevices,hosts,embeddedsoftwareordrivers. Availableintwodistinctiveversions,theUSB Explorer 200willbematchingperfectlyyourowndevelopmentneeds.TheStandard EditioncontainsessentialfunctionalitiesforeveryUSBdeveloper.TheProfessional Editionaddsahardwaretrigger,extensiveUSBclassesdecodersaswellasaUSBAnalysisDevelopmentKitenablingonetodevelopcustomUSBanalysissoftware.