rs485通信协议的规定，定义了串行通信协议中传输的信息内容及使用格式，可以参考...

用C51编写的基于51单片机串口点对点双向通信程序，特点是具有可靠的通信失败检测及信息重发功能。-with C51 prepared by the 51 microcontroller-based point-to-point two-way serial communication program, which is characterized with reliable communication failure detection and re-issued the information function.

单片机通用串口uart接收与发送无线信息，实现无线接收。-MCU Universal Serial uart receive and transmit a wireless message, wireless receiver.

本文详细地介绍了在Win32环境下通过调用通信API 函数以异步方式来实现PC机和MCS 51 单片机之间的通信过程给出了软硬件设计机理以及详细的通信协议说明-This article described in detail in the Win32 environment by calling the communication API function in order to realize asynchronous approach to PC and MCS 51 Singlechip give the communication process between the design of the mechanism of the hardware and software as well as detailed description of the communication protocol

注释 用VC++编写USB接口通信程序 -prepared USB Communication Program prepared by VC USB Communication Program

编写串口通信程序，可以不同的格式传输，可以自动发送和手动发送。-prepared serial communication procedures, different transmission formats, it will automatically send and sent manually.

串口通讯工具，提供两个串口同时监控，发送程序。有ASCII和十六进制两种显示方式，非常方便。

一个用于远场涡流检测的数据采集系统的界面编程，可实现多通道采集-for a remote field eddy current testing data acquisition system programming interface, multi-channel acquisition

用api实现串口通信的一个工程文件，包含生成的可执行文件-use api archive com community

很好的东东,有详细的文档介绍，适合于串口通信的初学者。-good Dongdong, a detailed document, suitable for serial communication beginners.

云台镜头控制系统 很好用，调试通过，大家一起分享源代码-pan and camera control system is useful, debugging through, we share source code