基于并行打印适配器实现的双机通信

The accomplish of PC communication based on parallel port

本文介绍了并行打印适配器在两台PC机之间实现双机通信中的应用。给出了一种线路连接图,和发送接收程序,并指出了进一步的工作方向。

This paper introduces the application of the parallel port in PC communication.It poses the linking digram of the interface line and the program of sending and receiving, and points out the future direction.