】 摘 要 本文对Windows环境中的基于串口通信的软件“超级终端”进行了一定的研究,针对其固有的一些缺陷,提出了一种解决方案,并且根据一个具体的工控机实例,论述了这种方案的可行性。 关键词 串行通信;仿真终端; Visual Basic; ActiveX控件; 远程监控 Abstract This article is focused on the super-terminal based on serial ports under Windows98. Because of its instinct disadvantages, the author put forward an appropriate method in order to solve them. A practical example is also offered. Keywords serial communication; emulational terminal; Visual Basic; remote monitor; ActiveX