这是我做为媒体项目收集了一些RTP和H264的信息。

列出当前所有的tapi设备- Lists the current all tapi equipment

这是一份介绍SIP协议的PPT，详细介绍了SIP协议，可以帮助SIP开发人员理解SIP协议各个消息中的头域，以及应用流程。-this is a point for the sip, it introduces the protocol of sip, it can help for programer for understanding the part

关于语音芯片6188的发送程序，有校验和改变参数的功能，把要发的东西放在buf里面就可以了。-On the voice chip of the sending process 6188, a check and change the parameters of the function of the fat things to buf on inside it.

资源描述使用wechatpy登录微信企业号，实现部门获取，信息发送的简单示例，基于微信企业号。。

串口通讯底层软件，编写说明-serial communications infrastructure software, preparation of notes

i2c总线的好文档 i2c总线的好文档-i2c bus good documentation of good documentation i2c bus

ip over dvb 数据结构,用于开发程序时了解具体的数据结构.-ip over DVB data structure for the development of procedures and knowledge of specific data structure.

在NS2上进行的几种有线模型的模拟，具体的例子和代码分析-NS2 at up to several cable model simulation, specific examples and code analysis

"Hard to find" full description of ContactID protocol from Ademco used by many home security devices to send messages to CMS (Central Monitoring Station) about security events. Has full technical description and can be used to easy make CMS communication module that sends info from your alarm system to CMS station.

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