基于海康威视ＤＶＲ的远程回放，远程访问，远程控制，远程录像，上电视墙等功能,This source is the field of video surveillance PTZ parameters set through the serial port VC++ Realize

从串口读取数据并将数据绘制成曲线。 封装了一个二维坐标系，横轴和纵轴的范围会随着曲线的数值范围自动伸缩。-To read data from the serial port and the data plotted curves. Encapsulates a two-dimensional coordinate system, the range of the horizontal axis and vertical axis range of values as the curve au

vc操作串口的适用程序，基于rs232控件，可异步传输，相信对需要者会有所帮助。-vc serial port operation procedures for the application, based on rs232 control, can be asynchronous transmission, I believe will help those in need.

用VC++6.0编写，嵌入MFC中的OPENGL程序，一个飞机模型通过串口接收数据，飞机可以向任意方向飞行。-Written by VC++6.0 embedded in MFC OPENGL procedures, an aircraft model to receive data through the serial port, the aircraft can fly in any direction.