串口通信的东东 串口通信的东东串口通信的

华中科技大学计算机学院接口课程设计.vc制作,上位机下位机模拟商场贵宾卡系统.使用access数据库.-Huazhong University of Science and Technology School of Computer Interface Design courses. Vc production, PC lower computer simulation malls VIP system. The use of database access.

vbnet与232通讯，对于用VB.NET开发串口程序有帮助-vbnet communications with 232 for using VB.NET Serial procedures help

串口通讯在客户端/服务器类型的应用程序设计中经常要使用到，目前串口通讯采用的一般是专用软件包或者标准串口通讯协议(如XMODEM、ZMODEM等)，这样完整详细且免费的软件包比较少，所以在SPCOMM的基础之上建立了本文所描述的串口通讯协议，称之为RCC(表示为Reliable Comm Communication)，其主要目标是在用串口进行通讯的客户端/服务器双方建立一条可靠的通讯链路，就象TCP(RFC793)一样。该协议的目前的开发是采用VC++，应用平台为WIN95/NT，但作为RCC协议的本身不受具体编程语言及操作系统所限制-Serial port communication in client/server type of application design often use to the current serial communication is generally used in special packages or a standard serial communication protocols (such as XMODEM, ZMODEM, etc.), such a complete package details and free more less so on the basis of established SPCOMM described in this article serial communication protocol, called RCC (expressed as a Reliable Comm Communication), whose main objective is to communicate with the serial port client/server sides to establish a reliable communication link, like TCP (RFC793) the same. The current development of the protocol is used VC++, application platform for WIN95/NT, but as the agreement itself, RCC concrete programming

西门子200PLC与上位机通信 delphi开发经典源码-PC 200PLC with Siemens Communications to develop the classic source delphi

windows串口编程入门-entry windows Serial Programming

用VC实现的串口调试软件-with VC serial debugging software

通过串口把BMP文件串到FLASH中的程序，包含界面-put through a BMP file to Flash series of procedures, including interface

串口实现双机互联 希望对各位有用-Dual Serial hope for the Internet useful for you!

MSComm控件使用实例,通过控件实现串口通信-MSComm control the use of examples, through the realization of serial communication control

全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between