Labview_structure_property.ppt 介绍labview的结构和属性，主要涉及For Loop，while Loop，Tunnel等。

基于LabVIEW的激光超声测量系统设计.pdf 以Labview PCI6221为数据采集卡的超声测距毕业论文。-ppt file: Introduction to Structure and Property in Labview, including For Loop, While Loop, Tunnel etc.



pdf file:A thesis using data acquisition tool: NI PCI6221 to realise distance measurement with ultrason communications.