44b0的BOOTLOAD微机通讯程序，很实用

uda1341驱动 linux2.4.18 有详细注释 注意编译时配置文件需要自己添加 -Notes uda1341 drive linux2.4.18 detailed attention to compile-time configuration file may need to add

资源描述本程序是一个采用RFID的停车场管理程序，采用STC89C52为MCU，ST7920驱动的LCD12864，SD2200实时时钟芯片，HY502F的RFID模块。提供基本的刷卡扣费功能。

关于基本嵌入式系统介绍和c语言编程的书籍-Basic introduction on embedded systems and c programming language books

本文介绍了如何用AD识别用户输入的键盘的方法，较之点阵识别有其不可替代的优势；因为如果用4*4的话须消耗8个I/O口，而如果系统有AD功能的话就可能轻松解决了。 单片机8051F330发给ARM然后发给电脑。 其原理就是利用电阻的分压，按键时产生不同的电压，再用中断快速读取电压；然后对其进行编码，通过串口软件EASYARM在个人电脑里显示；经实验观察，效果还可以。 -This article describes how to use AD to identify the user s keyboard input methods, compared with dot-matrix recognition has its irreplaceable advantages because if we use 4* 4, then to be consumed eight I/O port, and if the system function in AD, then on may be easily resolved. Singlechip 8051F330 distributed computer and then distributed to ARM. Its principle is to use the sub-ballast resistor, when keys have different voltage, and then quickly read voltage interruption then encode, through the serial port software EASYARM in the personal computer display by experimental observation, the effect can also be.

使用msp430f147实现1602显示-use msp430f147 achieve 1602 show

Keil LPC1768评估板允许您快速、轻松地评估LPC176x系列微控制器。微控制器、评估板和附带的功能使其成为您下一个Cortex-M3项目的良好起点。

vivi boot loader的实现-anger achieve the boot loader

嵌入式系统下的键盘驱动程序。可识别三种类型的键盘动作：按下，抬起，一直按住。加入了去抖动的处理。文档附有，详细的原理说明，和简要的设计思想。该键盘驱动可适用于arm和dsp.-Embedded system under the keyboard driver. Identifies three types of keyboard actions: pressing, lifting, has been holding down the. Added to deal with jitter. Document with a detailed description of the principle, and briefly the design idea. The keyboard-driven applied to arm and dsp.

能够将数据归一化处理，使不同单位不同数量级的数据统一起来。是一个不错的MATLAB代码-The data can be normalized, so that different units of different order of magnitude of data integrated. MATLAB code is a good

这个是别人的毕业设计做的，借过来赚点积分哈。挺好用的一个控制代码，基于UCOS开发，如果想学习ucos和gui 的同学很适合哦