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采用汇编语言编制数据通信软件,能实现快速数据传送。本文介绍了实现IBM-PC机和MCS-51单片机数据通信的方法,并给出了软件框图和通信软件程序。
The use of assembly language programming data communications software, enabling fast data transfer. This article describes the realization of IBM-PC and MCS-51 microcontroller data communication method, and gives the software block diagram and communication software program.