ucs2和GBK互相转换的code, 网上的一般是c++, 这是我自己写的. 嵌入式编程里非常有用的哦...

spi驱动，设置每个寄存器，以及ioremap的用法，连接收发两个引脚进行测试-spi-driven, each register set, and ioremap use, two connecting pin transceiver test

微芯片dsPIIC30F芯片控制中断使用的一个例子

YAMAHA YMU762 IC MA-3 Sound Middleware sample source code , Include device driver , Operation API

一个keyboard的源代码-a keyboard source code

//ICC-AVR application builder : 2008-11-9 18:51:09 // Target : M16 // Crystal: 1.0000Mhz

实用电子钟,为六位数码管时钟程序直接使用,p3.2,p3.3,p3.4,p3.5 四键控制！实测24小时误差5秒。-Practical electronic clock, nixie tube clock for the six programs used directly, p3.2, p3.3, p3.4, p3.5 four key control! Measured 24-hour error of 5 seconds.

Welcome to PMOS. PMOS is a set of modules, mostly written in Modula-2, to support multitasking. PMOS was designed primarily with real-time applications in mind. It is not an operating system in the conventional sense rather, it is a collection of modules which you can import into your own programs, and which in particular allow you to write multi-threaded programs. -Welcome to PMOS. PMOS is a set of modules, mostly written in Modula-2. to support multitasking. PMOS was designed pri marily with real-time applications in mind. It is not an operating system in the conventional"s ense rather, it is a collection of modules which you can impor t into your own programs. and which in particular allow you to write multi- threaded programs.

the sourse of EZUSB (for c )

mm36sb020存储器读写-mm36sb020 Memory Reader

应用背景串口访问防雷模块测试仪、放电管测试仪，存储防雷模块测试仪、放电管测试仪的测试信息，自动保存到数据库，经典的访问串口方法，比有些人的轮询要稳定可靠n倍；支持测试数据的查询打印报表关键技术核心技术：1、通过串口与防雷模块测试仪、放电管测试仪进行通信，基于事件的通信方式，比有些人的轮询要稳定可靠n倍。2、数据库采用ado方式通信。3、报表采用网页模式，更简单。