这是一个利用MATLAB做的界面，用于上位机和下位机之间的通信，可以用于上位机控制下位机，同时可以采集下位机的运行状态并可以绘图，实时下位机状态变化反映变化-This is an interface to use MATLAB to do for the host computer and the next bit of communication between machines can be used under the control of upper-bit machine, can b

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

包括串口通信的上位机程序。以及把上位机的数据存到access数据库和查询数据库内容的功能，同时还能把接收到的数据通过图形实时显示。-Including PC serial communication program. And the data stored in the host computer to access the database and query the contents of a database function, while the received data is dis