摘要
结合河北省涿鹿县四个灌区微机管理系统的设计与开发,介绍了如何用VB在上位机上实现各个灌区水流量的数据采集、处理、打印等功能.文中给出了软件系统的模块结构图,通信模块的程序清单和运行结果.
Based on the design and development of the computer network system in tour irrigation districts in Zhuolu County, Hebei Province, the paper introduces how to collect, process and output the flowrate data of every irrigation district with VB in an up-computer. The module structure of the software, the program list of the communication module and the result are also presented.
