MSP430单片机测量电阻及在LCM103的显示

nrf905配置程序发送接收及应用，最基本的代码-Send nrf905 configured to receive and process applications, the most basic code

S3C2440的中断处理部分，已调试通过，起码串口和网卡都已OK-S3C2440 part of the treatment interruption have been debug through, at least the serial and network card are OK

基于stm32 的单片机频率检测，精度可达到0.00，上限未知，频率：单位时间内完成振动的次数，是描述振动物体往复运动频繁程度的量，常用符号f或v表示，单位为秒-1。为了纪念德国物理学家赫兹的贡献，人们把频率的单位命名为赫兹，简称“赫”。每个物体都有由它本身性质决定的与振幅无关的频率，叫做固有频率。频率概念不仅在力学、声学中应用，在电磁学和无线电技术中也常用。交变电流在单位时间内完成周期性变化的次数，叫做电流的频率。　 　　分析：把一件事情、一种现象、一个概念分成较简单的组成部分，找出这些部分的本质属性和彼此之间的关系。分析的意义在于细致的寻找能够解决问题的主线，并以此解决问题。分析方法作为一种科学方法由笛卡尔引入，源于希腊词“分散”。分析方法认为任何一个研究对象都是由不同的部份组成的，是一种机制。

MagicARM2200上的问题和解答 仅起参考作用，对arm2200开发的基本问题一般都有解释-MagicARM2200 on the questions and answers only from the reference effect on the development of the basic problems arm2200 are generally explained

基于S3C2440，温度传感器18b20，实现温度采集，并从串口打印出来。-Based on S3C2440, temperature sensor 18b20, to achieve the temperature acquisition, and print them out from the serial port.

东南大学开发的ARM7芯片SEP4020的IIS测试代码-Southeast University ARM7 chip developed by the IIS test code SEP4020

ucos for sdt，包括源码和程序，可用于基于ARM7S3C44B0的应用设计中！-CENTER for sdt, including source code and procedures can be used on ARM7S3C44B0 Application Design!

AT91RM9200的RTC测试程序，本程序以成功在我的AT91RM9200试验板上跑通-AT91RM9200 the RTC test procedures, the procedures are in place to succeed in my test board AT91RM9200 running pass

S08例程：本程序是KB模块的例程，所用资源为单片机内部KBI模块，所接器件为按键和LED，其中D2与PTA0，D3与PTA1，S2与PTA2，D3与PTA3相连接-S08 routines: This procedure is routine KB module, the resources used for the single-chip internal KBI module, the access device for the button and LED, of which D2 and PTA0, D3 and PTA1, S2 and PTA2, D3 and PTA3 connected

本论文研究的课题是:ARM7处理器以及µ c/os-II操作系统,通过做实验,了解三星公司的S3C44BOX芯片的内部结构,工作原理以及其扩展的外围设备.熟悉基于µ c/os-II扩展的嵌入式系统的启动和应用程序的结构.掌握将µ c/os-II移植到ARM7处理器的基本方法,同时在µ c/os-II的基础上开发最基本的嵌入式系统。本文还给出了在开发的时候要注意的一些关键的问题。-this thesis research topic is : ARM7 processor and micro c/os- II operating system, as an experiment to understand the S3C44BOX Samsung chip"s internal structure and working principle and its expansion peripherals. Based on familiar with the micro c/os- II expansion of the embedded the launch systems and applications to the structure. master of micro c/os- II transplanted to the basic ARM7 processor, while the micro c/os- II on the basis of the development of basic embedded system. The paper also presents the development of the attention to some of the key issues.