DS1307 接口与 8051

状态机的应用。在嵌入式系统中状态机使用非常频繁，掌握他是一个必须的能力-State machine applications. In embedded system state machine used very frequently, he is a must to master the ability to

基于89S52的和菲利普收音模块5767的收音机程序。内含自动搜索，但是需要进一步的完善，可以学习和了解I2C的通讯方式。-89S52-based radio module and Philip 5767 radio program. Includes automatic search, but it needs further improvement can learn and understand the I2C communications.

基于ARM 的PDA拼音输入法源程序,c语言编写,方便移植-A phoneticize input method for PDA. Based on ARM, coded in C. It is facility for porting.

ucos II操作系统的源代码。程序完整，功能详细，适合嵌入式操作系统的入门学习材料-the source code of the ucos II .this material is for the beginer of the embed operating system.

PIC16F877单片机驱动基于S6B0724C程序-PIC16F877 MCU-driven program based on S6B0724C

51系列单片机的i2c总线通信的C语言程序。-51 Series MCU i2c bus communication of the C language program.

spi slave model spi slave model

华恒开发板s3c2410的按钮中断处理程序.其中keys4.c 为驱动程序,key.c为按钮测试程序. 先用insmod加载模块.再运行./key进行测试-huaheng development board s3c2410 button interrupt handling procedures. Which keys4.c-driven procedures, key.c button for the test. By using insmod loading. Re-running./Key test

三星s3c44b0芯片下的实现键盘功能的程序-Samsung S3C44B0 realize chip under the keyboard function procedures

U-Boot在44B0X开发板上的移植以及代码分析.asm-U-Boot board in the development of transplant and 44B0X code analysis. Asm