基于F020的DDS， 非常常用的程序， IN126在电子竞赛中，经常用到。...

应用背景本控制程序基于STM32F405主控芯片，应用在机器人领域。利用CAN总线控制执行机构，执行机构可以完成云台俯仰，采用了串级控制后云台的跟随性能和抗扰性能获得了很大提高。关键技术采用串级控制原理设计了双闭环控制系统，角度作为外环，角速度作为内环，系统跟随性能和抗扰性能得到大幅提升。采用CAN总线传输控制信号，传输速度快，且传输稳定，占用系统资源少。

检验仪器与计算机接口技术，比较详细 还附带代码-Private Sub MSComm_OnComm () Select Case MSComm1.CommEvent Case comEventBreak Case comEvDSR comEvReceive End Select End Sub

一个经典的词法语法分析程序的源代码，从词法分析入口其词法分析出口为语法分析入口-a classic syntax analysis of a program"s source code, imported from the lexical analysis of its lexical analysis exports syntax analysis entrance

example i2c at24lc256

给ARM7用的MP3程序源码，可以用来作软件MP3编码解码。--MP3 source code for ARM7. It could be used in software for encoding and decoding MP3.

应用背景Abstract—Leros is a tiny microcontroller that is optimized for current low-cost FPGAs. Leros is designed with a balanced logic to on-chip memory relation. The design goal is a microcontroller that can be clocked in about half of the speed a pipelined on-chip memory and consuming less than 300 logic cells. The architecture, which follows from the design goals, is a pipelined 16-bit accumulator processor. An implementation of Leros needs at least one on-chip memory block and a few hundred logic cells. The application areas of Leros are twofold: First, it can be used as an intelligent peripheral device for auxiliary functions in an FPGA based system-on-chip design. Second, the very small size of Leros makes it an attractive softcore for many-core research with low-cost FPGAs.关键技术The smallest core is comparable to Leros and can be implemented

在GPS车载中用于报站中多段语音合成报站功能，节约录音书，比使用飞科TTS语音更快捷，读音更流畅，节约空间。 比如“某某站到了”，只需将站名事先录制，然后与“到了”这个录音文件合成即可立即播放，合成速度小于1ms/字 参数说明：fromFileAddress为需要合成文件物理路径集合（字符型）                 toFileName为输出合成完毕文件物理路径（字符型） 返回值：合成是否成功 调用方法： if (Service.SoundSyn.WAVMerge(voice.ToArray(), "play.wav")) {      PlaySound("play.wav", IntPtr.Zero, 0x00020000 | 0x0001); }      else {

CANBUS avr driver library

WINCE平台下3G拨号/断开源码，支持GRPS/CDMA两种模式 用C#语言编写的一个3G拨号操作类 ，基于Ras 调用简单，可以自由扩展

嵌入式系统中MINI GUI绘制的DEMO 简易的绘制MINI GUI，通过这个简易的程序，能够知道MINI GUI API是如何使用的