JAVA下的TCP/IP同步并发通信框架

移动通信信道配置两种方式的C语言实现，里面还附了一篇报告-Channel configuration in two ways to achieve the C language, which is also included in a report

应用sbs3200板卡的一个c程序工程，是一个经典的应用-Sbs3200 board application process works, a c, is a classic application

可以控制计算机串口操作的串口类，非常好用-can control the operation of the computer serial port Serial category, very handy

文章讨论了用DFT法实现数字滤波时存在的若干问题-Article discussed the use of DFT method when digital filtering realize the existence of a number of issues

Visual C++ 串口通信编程实践 第一章和第二章源码-Visual C++ Serial communication programming practice, first chapters I and II source

T9输入法中文源代码，包括演示程序，对做手机软件的人很有帮助！-Chinese T9 source code, including a demonstration procedures, so the phone software helpful!

通过对AODV理想的协议源码进行改进，添加黑洞节点，当黑洞节点接收到数据包的时候，立即以概率1丢掉数据包，使得自组织网络不能正常通信，通常情况下，自私节点会使网络性能急剧下降，解决自私节点的问题，是自组织网络的一大难题。

嵌入式linux的web服务器，可以运行于arm、x86平台，用c语言来写的，调用了libcgi库来实现，主要功能就是实现一个学生成绩管理系统，可以注册、登录、录入成绩、删除成绩，查询成绩、退出等功能，数据都是存放在一个linux下的嵌入式数据库sqlite中的。-Embedded linux of web servers, can run in the arm, x86 platform, use c language to write, call the library to libcgi realize, the main feature is the realization of a student achievement management system that can register, login, recording results, delete results, query results from the other functions, the data are stored in a database embedded under linux in sqlite.

本程序包括一组子程序和中断程序，通过S7-200自由端口功能来产生从Modbus RTU. 它支持下列Modbus功能：----1.读输出(线圈)----2.读输入(触点)----3.读保持寄存器(V 存储器).----4.读输入寄存器----5.写单路输出----6.写单路保持寄存器----15.写多路输出----16.写多路保持寄存器-this includes a subroutine and the interruption procedure for the adoption of the S7-200 free port functions to generate from the Modbus RTU. It supports the following functions : a Modbus. Reading output (2) coil. Reading input (contact)---- 3. Reading maintain registers (V memory ).---- 4. Reading input register---- 5. write single-output---- 6. write to maintain the single-route Register---- 15. write multiple output---- 16. write multiple maintain registers

GSM 07.05通讯标准-GSM 07.05 communications standards