本程序描述的是如何用MATLAB语言编写DSB

西门子S7-300和S7-400的梯形图编程手册,供需要的人参考-Siemens S7-300 and S7-400 of the ladder programming manual for those who need it for reference

STM32F4 CAN通信实验.rar STM32F4 CAN通信实验.rar

j2me udp code

介绍交换机的设计原理，以及在设计中需要注意的地方，本文主要是一个基础新的介绍。-Introduction switch design principles, as well as in the design of places that need attention, this article is primarily a foundation for a new introduction.

pracsim是一个由仿真模型和可互连的仿真结构组成的模块集，为用户提供一个可修改及开发的基础模型，其他为附属文件。-pracsim is a simulation model and the simulation of interconnection structure of the module set, to provide users with a revised and the development of the model, other subsidiary documents.

无线点菜的基础编程软件-the basic develope program on wireless communication.

G.711通信协议以及压缩解压缩代码.-communication protocol and G.711 compression decompression code.

介绍中文字型点矩阵ST7290,包括它的功能描述和操作方法-Introduction dot matrix Chinese font ST7290, including its functional description and method of operation

本程序采用直接扩频技术，应用mfsk调制解调技术实现水声系统的仿真，具有抗多径，可靠性高等特点

基于MODBUS规约的双向通讯程序，串口通讯-MODBUS-based two-way communication procedures of the Statute, serial communication