Through an external communication tools, send and receive text messages!

一个即时通讯的服务端的源代码。 建立一个即时通讯的服务器。-Instant messaging services to a client

经典的HOWTO文章需要的朋友可以看看，多了解一下也不错。这里因该可以找到你需要的。英文-classic HOWTO articles need to be friends to see and understand more about what is not bad. Here because you can find the necessary. English

中文RFC文件，无需翻译，对学习很有帮助！

2小时学会p99se的教程，是硬件设计者入门p99se的好教材，全部是图片教材，手把手教你，very good，我就是从这里开始学习p99se的。-Institute p99se two-hour tutorials, hardware designers entry p99se good material, all photographs materials, Maxivista you, very good, I was here to learn from the p99se.

这个6936无线通信模块代码，我已经通过验证。代码稳定，无线模块通信距离远了。

基于labview的串口接收发送程序，使用查询方式-LabVIEW-based serial receiver to send a program, use the query

There has the LNA design, it use more in wireless comunication system.

bpsk映射和解映射 实现01序列和+1 -1序列的相互转变-BPSK mapping realize reconciliation mapped 01 sequence and+ 1-1 sequence changes in the mutual

采用dsp汇编编写的RS485通信程序，非常简单实用-using dsp compilation prepared by the RS485 communication procedures, a very simple and practical

base paper of vl14.cryptography paper and it uses sms4 concept.