VB写的通过串口与考勤机连接通讯的程序

Serial通信源码!用于向Com口写字符-Serial communication source! Com I used to write characters

MODBUS 英文规约文本（完整版）需要的下-MODBUS English text of the Statute (full version)

This is an algorithm for DynamicChannel Allocation in GSM frequency planning. The source code is being developed and will be uploaded soon.

关于信道编译码的Matlab源代码！,对各种通用信道编码方案给出实现方法-channel codec on the Matlab source code! For many of the common channel coding scheme is given method

电报收发,使用电流环收发电报的服务程序,使用国际电报2号码,内含编码解码函数-cable transceivers, the use of current loop transceiver cable services, the use of two international telex number, containing codec function

内容详实全面 mms wap协议结构 -Informative structure of a comprehensive agreement mms wap

串口数据采集实时显示程序。本程序使用VC6.0的通用串口控件MSCOMM32.OCX来对发送到串口的数据进行采集处理。-Serial data acquisition in real-time display program. This procedure using VC6.0 Universal Serial control MsComm32.ocx to sent to the serial port data acquisition and processing.

本代码为MSComm控件在VC的MFC程序中控制多个串口的应用实例。在使用MSComm控件时，1个MSComm控件只能同时对应一个串口。如果应用程序需要访问多个串口，那么必须使用多个MSComm控件。-MSComm control of the code for the MFC in VC process control multiple serial application. In the use of MSComm control when a MSComm control only at the same time corresponds to a serial port. If an application needs to access multiple serial port, then must use a number of MSComm control.

本源程序提供在平坦衰落信道下的BPSK调制解调的性能分析，并与理论曲线进行比较，得到了理想的效果-This source provides a flat fading channel the performance of the BPSK modulation and demodulation analysis and comparison with the theoretical curve obtained the desired results

NS2中多信道例子程序，实现了multichannel,其中一个实现了multiflow,-