GPRS PDA开发

修改MAC的软件--A software to modify MAC.

用于USB 适配器的源代码，值得一看he following is a series of code files comprising the bootcode for TUSB3210.  It is already resident in on-chip ROM and therefore was not intended for our customers to compile 揳s is?and execute on the  evaluation board.  Rather, it is provided  to serve as an example of how to program the device,  and excerpts of the code can be used in real  applications (for example, the I2C subroutines).  

STC89C51RC/RD+ 系列单片机器件手册。有需要的朋友请下载-STC89C51RC/RD+ Series single-chip device manual. Friend in need, please download

ADC0831驱动程序加上用1602显示。测试成功-ADC0831 driver coupled with the 1602 show. Successfully tested

蜂鸣器驱动程序实验,电子琴程序，对单片机输入输出端口的一个小综合-failed to translate

应用背景本程序是用在一种开关磁阻电机上的，原理图和功能和无刷直流电机基本一样，只是控制策略不一样，应用于电机拖动，开关磁阻电机价格便宜，但需要配套的控制器关键技术本程序是在网上下载后应用到实际项目中，由于公司规定不能传源码，只有上传部分代码，包含位置检测，速度检测，PID运算，读者可自行修改为自己的程序，另外关键代码都有注释，方便理解

应用关于嵌入式开发的许多应用 还有编程方面的知识-Application development on embedded programming there are many applications of knowledge

AVR32 485双机通信,proteus仿真-AVR32 485 two-plane communication, proteus simulation

minigui的相关pdf文档，包括API函数，编程指南以及技术白皮书-minigui related pdf documents, including the API function, programming guide as well as technical white paper

arm9 强大功能boot,对于arm9 的开发支持非常之好，调试，引导，擦写，上传，等很方便-arm9 power boot, for the development of arm9 very good support, debugging, and guide, write, upload, and very convenient