boa的最新源代码，在嵌入式系统中作web server

软件解码MifareOne卡ID号。欢迎有兴趣的朋友转化为C语言。-Uncode the Mifare One card s ID code.Please take it into C, if you are free.

FLASH BIOS擦写工具，对从事PCI BIOS设计方面的工作有帮助！-FLASH BIOS write tools, engaged in the design of PCI BIOS has to help the work!

基于交通无线传感器网络中都以三种操作模式那里执行算法的基础他们写的第一种算法，他们已到了所以尝试访问的模式的数据域是做模拟部分的宽度

A/D转换 1．熟悉1路及多路A/D转换。 2．为温度、压力、流量等模拟量的转换提供参考。-A/D converter 1. Familiar with one way and multi-channel A/D conversion. 2. For temperature, pressure, flow, such as analog conversion to provide reference.

你可曾经为硬件看门狗的复位时间太短,而苦恼过,这个方法帮你解决问题. 用定时器喂狗,如果超过一定时间(程序跑飞,或整个中断都关闭,都会导致定时器不喂狗,导致看门狗的复位,从而延长了看门狗的复位时间)不喂就复位. 程序中我以lcpRD2为例.-you may have to reset the hardware watchdog short time and anguish that this approach help you solve the problem. DOG with timers, if more than a certain time (running fly procedures, or were closed throughout the interruption, it will not lead to the timer DOG, resulting in the reduction watchdog, thereby prolonging the watchdog reset the time) do not feed on the reset. proceedings I lcpRD2 example.

基于qt的视频监控系统，源码可以使用，可以移到到开发板中运行，本人在arm9（mini2440）中成功运行，fedora14下编译成功。交叉编译环境为4.3.1，里面有QT的设计程序，和说明，大家请下载，编译

一个污水处理的PLC程序，对于很多人来说，是一个很不错的工控方面的源程序

FPGA控制温度传感器DS18b20，输出到数码管显示，精确到小数点后一位

this is sleep and time function, you can have a look. it is programming by c language, the gold of this program is achieve   1.how to use time functions to measure time 2. to understand program execution in a multi-task environment 3. to understand the concept of time drift

Part I We wish to display on the 7-segment displays HEX3 to HEX0 the values set by the switches SW15−0. Let the values denoted by SW15−12, SW11−8, SW7−4 and SW3−0 be displayed on HEX3, HEX2, HEX1 and HEX0, respectively. Your circuit should be able to display the digits from 0 to 9, and should treat the valuations 1010 to 1111 as don’t-cares. 1. Create a new project which will be used to implement the desired circuit on the Altera DE2 board. The intent of this exercise is to manually derive the logic functions needed for the 7-segment displays. You should use only simple VHDL assignment statements in your code and specify e