At present, only collected skype online in English or Traditional Chinese to dev...

13.2Kbps GSM手机语音压缩解压源代码（C语音）-13.2Kbps GSM handset pronunciation compression decompression source code (C pronunciation)

屏幕监视，简单写的。-screen monitor, simple writing.

MODBUS通信程序.可用于学习施耐得PLC通信、现在国产好多RTU都用MODBUS协议。-MODBUS communications procedures. Learning can be used Shi able to endure PLC communications, many Chinese now are using MODBUS RTU agreement.

ipmsg 2.06 源码 好用的局域网im通讯工具-source code of ipmsg 2.06

用vhdl做得CPLD静态两位数码管扫描 显示“10”两位数码管公用段选-CPLD with VHDL done two static scan digital tube displays

关于arinc429协议，阐述了航空标准接口429协议的规则和数据传输的规则 -On ARINC429 agreement on standard interface 429 aviation agreement rules and the rules of data transmission

AN2120, Connecting an M68HC08 Family Microcontroller to an Internet Service Provider (ISP) Using the Point-to-Point Protocol (PPP).

GSM 07.05通讯标准-GSM 07.05 communications standards

WCDMA接口协议中文版，用于详细了解WCDMA接口结构组成及流程-Chinese version of WCDMA Interface Protocol for details about the composition and structure of WCDMA interface flow

如何计算结构体的大小运算符sizeof可以计算出给定类型的大小，对于32位系统来说，sizeof(char) = 1 sizeof(int) = 4。基本数据类型的大小很好计算，我们来看一下如何计算构造数据类型的大小。 -How to calculate the structure of the size of the sizeof operator can calculate the size of a given type, for a 32-bit systems that, sizeof (char) = 1 sizeof (int) = 4. Basic data types of the size of the fine calculation, we take a look at how to calculate the structure data type size.