Design And Implementation Of Lxi Ivi Instrument Driver

Because of test environment and objects become more and more complexed,manualtesting equipment with a single function can not fit needs to become thebottleneck int the development of test and measurement technology.In this case,the LXIinstrument technology is born out. All LXI Device s shall provide an IVI SpecificDriver. The drivers are avital part of the LXI instrument,its drivers of IVI provides ahardware interchangeable architecture with the formation of flexible test efficientand accurate code reusable, portable and other advantages.In the topic LXI A class oscilloscope as a development plarform study its functionlibrary,class-driver and interface of instrument feature. In the program developmentprocess,follow the IVI specification.The oscilloscope function is divided into3sub-sysems,and one by one achieve.The main content of this dissertation include.(1) The IVI’s technical background at home and abroadwith the main topic of research.(2) The basic principles of the IVI specifications and IVI interchangeability.(3) The implementation prcess with the main function of the IVI-C driver.(4) The process and the main function of the IVI-COM driver.(5) The oscilloscope of IVI-C and IVI-COM driver debugging use the AgilentMSO6210what is a LXI C-level oscilloscope verifyinter changeability test.(6) The full text summed up and put forward the prospects in the subject.