【摘要】 本文介绍了如何用VB控件实现分布式测控系统中系统机与前端机群之间的串行通信的方法。探讨了如何解决系统机与前端机通信中存在的数据格式上的冲突问题，并给出了具体的实现方法。更多还原

【Abstract】 Using VB to implement the serial communication between system computer & front end processor in the distributed system of meassurment &. control is discussed. How to solve the collision problem of different data - format in the communication is also discussed.更多还原