Design of an RS232 serial communication module using the proposed method is given as an example. The design procedure and functional diagrams are presented.

并以设计rs232串口通信模块为例，阐述了设计过程和原理框图。

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At the same time, this paper also gives the design of multifunction software. The program consists of serial communication and data base procedure.

论文在进行上述硬件设计的同时，还设计了一套计算机多功能软件，主要包括串行通信程序和数据库。

youdao

At the same time, this paper also gives the design of multifunction software. The program consists of serial communication and data base procedure.

论文在进行上述硬件设计的同时，还设计了一套计算机多功能软件，主要包括串行通信程序和数据库。

youdao