用VB编的，用于串口通信，有代表意义，比较有参考价值-VB series for serial communication, representational and more reference value

这个程序使用VB6.0编好的基于VB串口通信的程序，实现将物体的实时重量显示到用户界面上，非常方便。-This process using VB6.0 programmed VB serial communication-based programs to achieve real-time weight of the objects displayed to the user interface, very convenient

一个使用VB.NET编的旋转机械绘图的上位机，其中有串口通信，鼠标绘图等部分可供参考-Compiled using VB.NET rotating mechanical drawing the host computer, serial communication, mouse, graphics, and other parts available