这是osip官方网站上下载源代码，exosip2。很有帮助…

Gprs测试代码-Gprs test code

seyon的kermit协议模块 -Protocol component of seyons kermit protocol

基本功能高效的CAN通讯应用.同样,CAN232 不仅适应基本CAN-bus产品,也满足基于高层协议如ModBUS、DeviceNet...之间可选 3. RS232接口,波特率在1200bps-basic functions of CAN efficient communications applications. Similarly, the CAN232 not only meet the basic CAN-bus products, but also to meet for high-level protocols such as ModBUS, DeviceNet ... between three options. RS232 interface, baud rate in 1200

网络P2P穿透的源码，简洁实用，里面有详细的注释，简单易懂，方便学习，

此代码是用于DVB系统的信道编码模块，采用（204，188）编码方式，编码后前188个字节是信息位，后16个字节为冗余位。思绪仿真后，通过验证。-This code is used for DVB systems channel coding module (204,188) encoding, after encoding the previous 188 bytes of information, and after the 16-bit byte for redundancy. Simulation thoughts through authentication.

信道号码的计算。主要应用于现在通用的通信标准cdma wcdma gsm -Channel number of calculations. Is mainly used now a common communications standards cdma wcdma gsm, etc.

数字滤波器的C语言实现，包括高通、低通、带通滤波器-Digital Filter C language, including high- and low-pass, band-pass filter

一个用VB实现的串口通讯的例子，在按16进制发送的程序中很在参考价值-a VB serial communications, for example by sending the 16-band procedure is the reference value

pc到pc的串口通讯程序，基本的收发显示-pc to pc serial port communication program, the basic display of the transceiver

EEPROM burning Flow and code_ST7687s