MSP430 串口通讯通过中断实现，经运行通过

本文档主要介绍Q.931协议基本知识，及在日常的维护中使用HDLCMON抓取的呼叫消息流程Trace的分析方法，并根据不同的问题及现象，提供简单的分析解决方法-This document introduces the basic knowledge of Q.931 protocol, and the use of routine maintenance HDLCMON news crawl call flow Trace analytical methods, and according to different problems and phenomena, the analysis provides a simple solution

51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。-51 IO mouth simulation UARTRS232 Fosc 9600 Baud Rate : 22.1184MHz in keilc51 through debugging, running carefree.

伟福仿真器软件使用- Great lucky simulator software uses

I2C总线驱动程序(用两个普通IO模拟I2C总线)-I2C Bus Driver (using two ordinary analog IO I2C Bus)

应用背景TFT液晶屏显示驱动开发，人机界面交互，触摸屏关键技术基于STM8的带触摸屏的TFT液晶驱动开发程序，可在项目中直接移植使用，开发环境IAR

HDM64GS12 graphical library ported code for Rabbit core module.

三星原厂的CE5.0bsp,包括eboot，nboot，kernel，driver。实现了kitl，directdraw驱动 eboot有usb下载功能 -CE5.0bsp the manufacturer Samsung, including eboot, nboot, kernel, driver. Kitl realized, directdraw a usb drive eboot download function

ping指令详解, c语言编写，适用于pc机，稍加修改就可以移植到嵌入式系统中。-Detailed ping command, c language, applicable to pc machine, a little modification can be ported to embedded systems.

关于s3c44b0的flash编程的样例涉及到flash中数据读取、检验等--A code sample about s3c44b0 flash programming. It invloves read and verify data from flash.

51的SPI程序源代码-source code