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此代码为用LPC2138ARM7驱动12864的源代码，简单易学，有详细的注释！

TI54X 擦除FLASH代码-TI54X erase FLASH code

最新两个月的IEEE Transaction on Signal Processing论文，出自Spincom,U of Minnesota-The most recent Trans.Signal Processing, Aims at network coding and OFDM cognitive radio, originated from Spincom.

用户数据报协议的程序源码，在嵌入式开发中实现了传输协议的实现-the souce of UDP protocol,realize the transport in embeded develop

提供的程序是供四相步进电机使用。本实验使用的步进电机用直流+12V电压，电机线圈由A、B、C、D四相组成。 2. 驱动方式为四相单四拍方式,各线圈通电顺序如下表。表中首先向A相线圈输入驱动电流，接着向B，C，D线圈通电，最后又返回到A相线圈驱动，按这种顺序轮流切换，电机轴按顺时针方向旋转。若通电顺序相反，则电机轴按逆时针方向旋转。-provide for the procedures of the four-phase stepper motor use. This experiment used the stepper motor 12V DC voltage electrical coils A, B, C, D phase. 2. Four-driven approach to making four single-phase, the coil electrifying sequence the following table. Table A first phase coil input drive current, then to B, C, D coil electricity and eventually return to the A-phase coil driven by the rotation order of this switch, the electrical axis by rotating clockwise direction. If electricity in reverse order, the motor shaft by the anti-clockwise rotation.

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此程序实现了类似protel电路画图程序。-This process to achieve a similar Protel circuit Paint program.

在潜入市linux 下烧写vivi的原代码 arm上成功执行-sneaked into the city under linux burning anger of the original code arm on the successful implementation

CC2420 是一款无线射频芯片，它提供的通信功能可以使你的设备与标准的设备实现互连互通.该协议已用于工业传感网络和"智能家居"设备.这些设备大多采用ZigBee协议。-CC2420 is a radio frequency chip,which provides communications functions can make your equipment and use of standard equipment to achieve interconnection.

kfs嵌入式文件系统1.0.1release版 作者：Eagle 来源：http://www.embseek.com 由embseek开发，专门针对小容量的EEPROM和FLASH等存储器，应用于无操作系统的嵌入式系统中。实现了类似于标准文件操作的接口。压缩包内有在pc下使用ram调试的示例代码。 1.0.1release版本更新内容 修改文件系统初始化api，使用开始地址和结束地址作为参数 修正了文件创建api，添加文件打开模式开关 修正文件碎片管理功能，现在已经不会出现文件碎片啦！ 修正了文件系统当前首地址存放方式.-kfs 1.0.1release Embedded File System Version Author : Eagle Source : http://www.embseek.com by embseek development, specifically aimed at small capacity, such as EEPROM and FLASH memory, No operating system for embedded systems. Achieve similar to the standard file manipulation interface. Compressed within the pc use of the ram debugging code examples. 1.0.1release updated version to modify the file system initialization api. use starting address and ending address as a parameter that the file creation api. Add open mode switch that debris document management functions, it is now no document debris! That the first file system addresses the current storage methods.