Want to try a copy of Linux 2.6.29-rc5 in progess with Angstom and Opie? Opie probably isn t good for much but testing but it is kind of fun. This has a very slow boot, which is much improved since this NAND image was made. NAND image of Linux 2.6.9-rc5 with Angstrom and Opie for test. Download file. Set to NOR and power on. Install using the vivi command "Restore NAND Flash from HOST thru USB" Turn off, set to NAND, turn on. Enjoy.
标签： Opie probably Angstom progess
上传时间： 2013-12-17
上传用户：gaojiao1999
Tiny Planet is small device connected to a GSM cell phone. When the mobile receives a predefined SMS (text message), like "Activate burglar alarm" or "Start backup pump", the circuit automatically recognizes it as a command, and switches the output port accordingly. Besides switching the port on or off, the user can pulse it for a short period (e.g. 鈥淩eboot remote server鈥?.
标签： predefined connected receives Planet
上传时间： 2017-05-17
上传用户：fanboynet
迷宫算法（maze） /* Maze * Starting point is m[0][0], need to find a path go to m[9][9]. 0 means OK, * 1 means cannot go there, boundary is 0 and 9, cannot go beyond boundary. * Each step can be made horizontally or vertically for one more grid (diagonal * jump is not allowed). * Your program should print a series of grid coordinates that start from m[0][0] * and go to m[9][9] * Hint: No need to find the shortest path, only need to find one path that gets * you to desitination. */
上传时间： 2013-12-27
上传用户：Divine
SOME BACKGROUND ON DESIGN PATTERNS The term “design patterns” sounds a bit formal to the uninitiated and can be somewhat off-putting when you first encounter it. But, in fact, design patterns are just convenient ways of reusing object-oriented code between projects and between programmers. The idea behind design patterns is simple-- write down and catalog common interactions between objects that programmers have frequently found useful.
标签： BACKGROUND uninitiate PATTERNS patterns
上传时间： 2013-12-22
上传用户：shizhanincc
在大多2440开发板BSP中的SMDK2440\DRIVERS\backlite目录下一般都有背光驱动。在注册表中添加如下函数的时候，开机时确实可以打印"!!!!!!!!!!!! BACKLIGHT ON !!!!!!!!!!!!，如果没有操作大概1分钟后也可以打印!!!!!!!!!!!! BACKLIGHT OFF !!!!!!!!!!!!。但打印("!!!!!!!!!!!! BACKLIGHT OFF !!!!!!!!!!!!后，就算有触发事件（在触摸屏上点击，或者移动鼠标）也不会打印"!!!!!!!!!!!! BACKLIGHT ON !!!!!!!!!!!!。 其实这个驱动大体是正确的，只是当键盘鼠标或触摸屏输入时候gwes 发送“PowerManager/ActivityTimer/UserActivity” event，而不是原驱动中的“("UserInputEvent") ”修改后的源程序如下（SMDK2440\DRIVERS\backlite目录下bak_hw.cpp文件）。
上传时间： 2013-12-25
上传用户：cx111111
软件思路：选择RAO做为模拟输入通道 连续转换4次再求平均值做为转换结果最后结构只取低8位结果送数码管的低3位显示 硬件要求：拨码开关S14第2位置ON，第1位置OFF拨码开关S6全部置ON，S5第4-6位置ON，第1-3位置OFF为不影响结果，其他拨码开关置OFF。
上传时间： 2017-08-04
上传用户：zhouli
* 程序描述描述: * * 程序分两大部分，当开发板上电的时候拨码开关的第一位是闭合（ON）的状态 * * 运行LOOP1循环，矩阵键盘有效，数码管显示按键值，同时将按键值通过串口发* * 送出去。 * * 当开发板上电的时候拨码开关第一位是打开的(OFF)的状态，则独立键盘有效 * * 按下K1则逆时针点亮数码管的每一段，按下K2键则顺时针点亮数码管的每一段 * * 同时将当前点亮数码管的数据通过RS232串口发送出去。
上传时间： 2013-12-25
上传用户：hphh
Some time ago, I stated in another article that I d take the idea of location broadcasting and develop a mobile solution as a follow-up. The problem back then was I had no means to get location data off of a cell phone, or a way to make it useful. My, how times have changed since then! In this article, I ll demonstrate how to get your phone s GPS coordinates…
标签： broadcasting location another article
上传时间： 2013-12-25
上传用户：李梦晗
A programmable digital signal processor (PDSP) is a special-purpose microprocessor with specialized architecture and instruction set for implementing DSP algorithms. Typical architectural features include multiple memory partitions (onchip, off-chip, data memory, program memory, etc.), multiple (generally pipelined) arithmetic and logic units (ALUs), nonuniform register sets, and extensive hardware numeric support [1,2]. Single-chip PDSPs have become increasingly popular for real-time DSP applications [3,4].
标签： special-purpose microprocessor programmable specialized
上传时间： 2017-08-13
上传用户：脚趾头
Hibernate: A Developer s Notebook shows you how to use Hibernate to automate persistence: you write natural Java objects and some simple configuration files, and Hibernate automates all the interaction between your objects and the database. You don t even need to know the database is there, and you can change from one database to another simply by changing a few statements in a configuration file. If you ve needed to add a database backend to your application, don t put it off. It s much more fun than it used to be, and Hibernate: A Developer s Notebook shows you why.
标签： Hibernate persistence Developer you
上传时间： 2017-08-17
上传用户：曹云鹏
