PC机与多MCS-51单片机间的串行通信设计

The Method of Serial Communication between PC and Multiple MCS-51 Chip Microcomputer

主要讲解了 IBM- PC机与 MCS- 5 1单片机多机系统的通信原理 ,给出了其硬件接口框图 ,并详细地分析了系统的多机通信软件设计。

The paper discusses the principle of communication between PC and multiple MCS 51 chip microcomputers.It also gives the diagram of hardware interface,and the detailed analysis of the software design of communication between the multi processors.