这是一个西门子 ModBus 协议的通讯调试软件。（原码）

为什么传一个文件都这么烦了,人都傻了!为什么传一个文件都这么烦了,人都傻了!-Why is a mass of documents are so annoying, people are stupid! Why Chuan a file are so annoying, people are stupid!

串口通信；串口调试助手的源代码，龚建伟老师的亲手笔-Serial communication serial debug the source code of aides, teacher" s own pen龚建伟

BCB环境下在使用MSCOMM对串口的编程-BCB environment MSCOMM right in the use of the Serial Programming

使用IC卡发卡机构的预付费PB VF BCB DELPHI VC源程序，对其进行了详细说明

一个C语言编写的串口程序，用于UNIX平台-a C language Serial procedures for the UNIX platform

串口编程（中文翻译版）----绝对经典书籍

手机模块gr47的各种操作源码，包括pdu格式转换等-phone module gr47 the various operational source, including pdu format converter, etc.

具有高可靠性的高速连续数据采集的设计与实施方法，一篇有关数据采集的论文-highly reliable high-speed data acquisition for the design and implementation methods, a data acquisition papers

这是本人所编的串口传数据的程序，经测试能用，希望大家给于指导-This is my series of mass serial data procedures, have been tested can be, I hope to everyone in the guidance

在vb中用字符串的形式来处理串口协议，具有一定的通用性！本程序用来控制伺服电机，调试通过！-vb used in a string of serial form to the agreement, which have a certain commonality! Procedures used to control the servo motor, debugging through!