中文摘要：

介绍了用于储罐底板检测器上位机的增强并12驱动和检测数据中转程序的设计，该程序借助WinDriver驱动增强并口，即响应并口中断、读取和缓冲数据。数据中转部分通过Windows Socket通信机制与采用LabVIEW开发的数据分析主程序交换数据。这种设计克服了LabVIEW不能支持中断工作模式的增强并口的局限，可确保检测数据的传输顺利完成。

英文摘要：

The design of enhanced parallel port （EPP） driver and data exchange program used for portable PC on oil tank floor inspection device were introduced. The EPP driver module was developed with WinDriver tool in kernel mode in response to parallel port interrupts, read and buffer port data. The data exchange module communicates with main program developed with LabVIEW through Windows Socket mechanism. The limitation of LabVIEW of not supporting EPP in interrupt working mode was got over to ensure the inspection of data transmitting.