UCOSII消息队列、信号量集和软件定时器

详细介绍了ARM的体系结构，组成原理及其编程细节，是初学者极好的入门教材！-Detailed information on ARM architecture, composition theory and programming details, it is an excellent introductory textbook for beginners!

这个程序运行在CCstudio平台上，所用语言为c语言，完成的功能是电机pwm多路变换-This program runs in CCStudio platform, the language used for the c language, the completion of the function is to transform multi-channel pwm motor

很难得的xscale_pxa255的核心版原理图（PDF格式）-Hard to come by xscale_pxa255 schematic diagram of the core version (PDF format)

初始UDA1380

应用背景px4程序可以运行固定翼，旋翼等飞行器，而且是很多人再开发，有很多有用的算法，如扩展卡尔曼滤波，迭代法等等。可以GPS定位，GPS下走航点等等，希望能帮到大家关键技术C++编程，扩展卡尔曼滤波，IIC读取超声波，读取气压计。室外光流能很好定位，能用于固定翼，旋翼，而且可以二次开发，支持offboard模式。

本文详细的介绍了基于LPC2000系列处理器的系统的初始化过程，并结合具体代码（在附带的程序中）对重映射作了细致的阐述，这些对于正确的理解和开发基于ARM的嵌入式系统具有重要的意义。-This paper introduces a system based on the LPC2000 family of processors the initialization process, combined with a specific code (in the attached program) made a detailed mapping of the re-elaboration of these for a correct understanding and development of ARM-based embedded system has an important significance.

针对OK2440 ARM920T(S3C2440)的USB设备接口载windows下的驱动-For OK2440 ARM920T (S3C2440) contains the USB device interface of the drive under windows

用VC++编程实现对CPU主频的检测 -VC programming speed of the CPU Detection

NS954X tuner solution source code with RDS function

这是关于LPC2100 ARM处理器在CAN中应用的实例.运行环境是KEIL ARM.-This is on the LPC2100 ARM processor in the CAN application examples. Runtime Environment is KEIL ARM.