摘要： 以微软公司的MSComm串口通信控件为底层接口,建立了一个简单的串口通信协议(SPCP)。SPCP协议的设计基于帧传输的思想,采用发送/应答/重连/失败的方式进行。利用该协议能实现双机短信聊天、文件传输等实时数据通信功能。

关键词: SPCP, 通信协议, 串口, 数据帧

Abstract: This paper proposes a simple serial port communication protocol (SPCP) based on MSComm developed by Microsoft Company. The notion underling SPCP design is data frame transfer in sending/acknowledging/reconnecting/failure way. By SPCP, real-time applications can be developed, for example, peer-to-peer chatting, file transfer, and so forth.

中图分类号: 

• TP393