视频监控系统中协议转换器的开发

The Development of Protocol-Translator in Video Monoitor System

变电站视频监控系统更新换代后,新系统与旧系统的云台和球机如何控制?文中详述双方协议的转换,协议转换器的开发及多机通信的原理。

This article introduces that after the Video Monitor System of power station was updated, the process and the theory of developing the potocol- translator and decoding the potocols of both the old system and the new one. Finally the new system can be able to control the Pan/Tilt and Sphere- Machine of the old system.