C6211DSK板原理图

study arm step by step，本文从学习者的角度出发,分别描述了下面几部分内容: ARM 编程的基本知识,BOOT代码流程和功能分析,OS 中断程序的编写举例 和BOOT代码的流程图,希望这些内容能为初学ARM的朋友拨开迷雾,以最快 的速度和最短的时间走进嵌入世界的大们-study arm step by step, this article from the learner" s point of view, respectively, describe the contents of the following sections: ARM basic knowledge of programming, BOOT code processes and functional analysis, OS interrupt the preparation process and the BOOT code, for example, flow charts, hope that these content for beginners ARM" s friends fog, with the fastest speed and the shortest possible time into the world" s largest embedded in their

应用背景行车安全一直是非常重要的关注焦点，车商提供了标准的OBD接口协议供二次开发，可通过OBD接口查询当前车辆的部件状况，如发动机、邮箱、气囊、润滑、刹车。。。等工作情况。在当前车联网兴起，基于OBD的外部应用需求也越来越多。关键技术完全实现OBD协议的处理，通过OBD总线读取汽车状态参数，如油耗、发动机、润滑等等。。。进行实时监控和诊断，并可实时提醒车主。

嵌入式下对IO口的读写，用C实现的，非常有帮助-Embedded under the IO port to read and write, using the C implementation, very helpful

基于snd1c芯片的mp3播放器源代码（原理图）-snd1c chips based on the MP3 player source code (diagram)

嵌入式C编程与Atmel AVR 美 Richard Barnett等著 清华 周俊杰 等译-Embedded C Programming and Atmel AVR waiting for the United States and Richard Barnett Qinghua Zhou Junjie, et al

PCB板制作的入门教程。对初学者来说，或许这是一本不错的免费电子书，希望能对你有用。-PCB board produced Tutorial. For beginners, this might be a good free e-book, hoping to be useful for you.

EasyARM2104开发套件电源测试源代码。-EasyARM2104 Boards Power test source code.

pic programming guide in c

round robin demo program

来源于外国的开源rtos,用于小型mcu,支持优先级抢占调度-from Byelorussian foreign revenue for the small mcu, support priority scheduling