实现一维Barcode扫描，能在Pocket PC上运行，带有一个Barcode_ce.dll....

Advantech Driver Demo: Software Data Transfer

MODEN串口通讯的例子挺经典的。是一个学习的好例子。-modem serial communication very classic example. The study is a good example.

是一个用VB编写的OPC客户端数据采集程序，在工业控制上经常会用到该通讯方式

MSComm控件资料,Visual Basic 6.0(以下简称VB) 是一种功能强大、简单易学的程序设计语言。它不但保留了原先Basic语言的全部功能，而且还增加了面向对象程序设计功能。它不仅可以方便快捷地编制适用于数据处理、多媒体等方面的程序，而且利用ActiveX控件MSComm还能十分方便地开发出使用计算机串口的计算机通信程序。本文结合计算机通信的两个例子，详细介绍如何在VB中使用MSComm控件。 处理方式 -MSComm information, Visual Basic 6.0 (VB hereinafter) is a powerful, relatively simple programming language. It not only retains the original Basic language functionality, but also an increase of object-oriented programming design functions. It will not only facilitate the efficient preparation of the application to data processing, multimedia and other aspects of the procedure, and the use of MSComm ActiveX control can be very convenient to use the computer to develop the computer serial port Communication Program. Based on computer communication, the two examples in detail how to use VB MSComm. Approach

学院系统，源代码详细描述，如有疑问，请与我联系。

用单片机AT90CAN128通过CAN总线串行传输手机信号-transmit the mobile signal serially by using at90can128

常用短消息SMS指令一览表及其用法详尽说明，简单易懂。-SMS Short Message commonly used commands and their usage in detail a list of shows that simple.

本程序是通过串口，经由单片机控制电机转速的程序。该程序通过串口发送不同的信号，以实现控制通信。-this procedure is adopted Serial through SCM motor speed control procedures. The procedure adopted Serial send different signals to achieve control and communication.

C51下怎样实现I2C的控制及程序实例 此程序仅供参考-C51 how to achieve I2C control procedures and examples of this procedure is for reference only

这个文件是有关系统串口通信的实例，作为学习串口通信入门来说是一个很好的参考实例，它是基于vb语言的，而且其中很多代码可以直接移植 -this paper is on the serial communication system examples, as a learning portal Serial Communication is a very good reference example, it is based on vb language, but many of them can be directly transplanted code