使用VB和VC++混合编程的大型集群设备监控系统软件。界面做得比较漂亮，有可靠的串口设备和网络设备数据采集的设计实例。图片也是自己整理的，觉得还是比较漂亮和大方的。-Using VB and VC++ mixed programming equipment monitoring system software on large clusters. Interfaces have done quite beautiful, have a reliable serial data acquisiti

vb与simatic opc通讯,应用了iocomp控件，对电流进行实时画曲线-vb and simatic opc communication, application of the iocomp control, real-time picture of the current curve

这是用VB编写的一个串口调试助手 背景使用了漂亮的图片 布局相对以往的有些许改观 -This is written in VB serial debugging assistant background beautiful picture layout changed slightly relative to the past