关于电力系统FFT谐波检测存在问题的研究

This package contains example software and associated documentation for the ColdFire MCF5249 microprocessor. The software includes sample processor initialization routines for the MCF5249 running a M5249C3 evaluation board as well as the following sample applications: simple - empty application template fat - factory acceptance test for the M5249C3 The software has currently been built and tested under Metrowerks CodeWarrior -This software package contains an example d associated documentation for the ColdFire MC F5249 microprocessor. The software includes s ample processor initialization routines for t he MCF5249 running a M5249C3 evaluation board a s well as the following sample applications : simple-empty application template fat-facto ry acceptance test for the M5249C3 The software currently has been built and tested under Metro werks CodeWarrior

一个用LP2148实现的MP3工程，包括FAT文件系统，采用SD卡-LP2148 realize a use of the MP3 works, including the FAT file system, the use of SD cards

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用811实现的ARM7的USB主机详细程序-With 811 of the ARM7 realize the USB host detailed procedures

ARMBOOT源码1.0.1 ＡＲＭ嵌入式开发启动通用代码．-ARMBOOT source 1.0.1 ARM Embedded Development launched generic code.

友善之臂sbc2410x开发板wince系统下Samsung3.5寸屏用BSP源代码。-Friendliness sbc2410x arm development board wince system Samsung3.5-inch screen with BSP source code.

UCGUI在NIOS2的移植，，可用-UCGUI NIOS2 in the transplant, which can be used!

建立 ARM Linux 交叉编译环境 一步一步讲解,很仔细的讲解了Linux 交叉编译环境的的建立, 一看就懂 -The establishment of ARM Linux cross-compiler environment to explain step by step, very carefully on a Linux cross compiler environment for the establishment of a glance to understand

ARM AT9140008 LED DEMO FOR ADS 1.2

我在使用陈明计先生写的small RTOS和51单片机做过几个小项目，起初都很好，开发变的容易了，程序变的容易修改。后来随着任务个数的增多，RAM很快就不够用了。51系列的芯片内部RAM普遍都是256个,很难找出1024个字节RAM或更多，而价格又合适的。记得上一次我没有办法被迫使用了64K flash内部带768字节的XRAM的51芯片，而我根本用不到那么多flash。-I use Mr. Chen Mingji written small RTOS and 51 MCU done several small projects at first were very good to develop easy to change the program become easier to modify. Subsequently, the increase in the number of tasks, RAM is not fast enough. 51 series of chip RAM are generally 256, it is difficult to find 1024 bytes of RAM or more, while prices will be appropriate. I remember the last time I had no way forced to use a 64K flash with 768 bytes of internal XRAM of 51 chips, and I will never use that much flash.