用vb做的usb数据读取，波形显示，存储，设备参数设定！波形显示采用分频显示！可设定窗口的分辨率，带有USB驱动！-Done with vb usb data acquisition, waveform display, storage, equipment parameter settings! Waveform display with frequency display! Can set the windows resolution, with a USB drive!

LabVIEW调用usb驱动程序的dll读取数据并波形显示储存截取及处理 -Call LabVIEW dll usb driver reads the data and waveform display storage and handling of intercepted