中文说明：资源描述调试PID必备的串口实时绘制响应曲线，最快可达20ms绘制一组数据，通过观察曲线响应并且实时改变参数可极大的方便整定PID参数。软件通过串口接收数据的输入，只要数据的输入格式符合一定的格式（Readme文件有详细说明），就可以绘制曲线，并且一次最多可绘制5条曲线，有兴趣的朋友可以自行改写代码，提高效率。
English Description：
Application backgroundDebugging PID necessary serial real-time rendering response curve, the fastest up to 20ms draw a set of data, by observing the response curves and parameters are changed in real time can be greatly convenient tuning of PID parameters. Software through the serial port to receive data input, as long as the format for data entry in line with the detailed description of the certain format (readme file with), you can draw the curve and a maximum 5 curve drawing, interested friends can by rewriting code, improve efficiency.