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project
使用51系列单片机(AT89S52)控制LCD(12864),全菜单化操作控制初始时间输入,并以指针+数字形式或纯数字形式显示当前时间(年月日周时分秒)及温度(±XXX.XXXX),工程需要环境为keil Uvision2,其中包含以下各模块的C语言驱动程序:x5045,8255c,ATM12864,ds1302,ds1820,8键键盘(74LS164控制)(The use of 51 series single-chip microcomputer (AT89S52) control LCD (12864), the entire menu of operational control of the initial time input, and to guide+ Digital form or pure digital form displays the current time (day of week, minutes and seconds) and temperature ( ± XXX.XXXX), works for the needs of the environment keil Uvision2, which includes the following modules of the C language driver: x5045, 8255c, ATM12864, ds1302, ds1820, 8 keys keyboard (74LS164 control))
- 2020-06-26 03:20:02下载
- 积分:1
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FreeImage
FreeImage 第三方图片加载插件
http://freeimage.sourceforge.net/download.html(FreeImage Third party picture loading)
- 2016-09-29 10:29:23下载
- 积分:1
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EOSApp
1)设计一程序,由一个进程创建三个子进程,三个子进程一个是生产者进程,两个是消费者进程。
2)父子进程都使用父进程创建的共享存储区进行通信,由生产者进程将一个数组中的十个数值发送到由5个缓冲区组成的共享内存中。?
3)两个消费者进程轮流接收并输出这十个数值,同时将两个消费者进程读出的数值进行累加求各和。
4)考虑生产者进程生产的速度和消费者进程速度。(1) a program is designed to create three sub processes from one process, three sub processes is the producer process, and the two is the consumer process.
2) the father child process communicates with the shared storage area created by the parent process, and sends ten values in one array to the shared memory composed of 5 buffers by the producer process. L
3) the two consumer processes take turns to receive and output the ten values, and add values to each of the two consumer processes.
4) take into account the production speed of the producer process and the speed of the consumer process.)
- 2020-12-23 09:19:08下载
- 积分:1
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VIPMIS
利用C#语言在asp.net平台上采用winform实现会员管理系统(Using c# language on asp.net platform adopts the winform member management system)
- 2015-05-26 21:57:17下载
- 积分:1
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paly
摇摇棒的程序。。。很好用可以显示很图形文字,也可以自己写编码,显示自己想要的东西(Shook his stick procedures. . . Graphics can be displayed very well with the text, you can write your own code to show what she wants)
- 2011-11-15 17:13:25下载
- 积分:1
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web table + div + jquery 实现仿 excel 的冻结 首行 与 首列 完整Demo
应用背景在Web开发中,表格浏览时,当资料行或列较多时,希望可以像Excel一样可以冻结首行或首列。本代码为JQuery实现的完整源码。关键技术JQuerry 1.7 或jquery-1.8.3.min.js 都可以实现,表格冻结功能模仿,基本实现是建立4个表格,每次让以表格表头不动,另一表格表身移动来实现
- 2022-03-11 13:18:37下载
- 积分:1
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HTML5特效
又一款漂亮的CSS3 3D搜索框特效,没有使用任何的JavaScript代码哦,搜索框的修饰是亮点,这对于CSS3来说似乎是比较简单的事情,但用传统的CSS,似乎需要借助背景图片才能更容易实现。另外,提交按钮也做成了3D效果,在鼠标的作用下,按钮会有一些动态变化效果,整体搭配很和谐,放在网页上比较漂亮了。
- 2022-04-17 15:59:12下载
- 积分:1
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STM32上驱动基于IIC协议的OLED 128664 0.96英寸
压缩包当中有一个STM32驱动0.96 OLED 12864(SSD1306)显示屏的例程,还包含了OLED的官方使用说明以及取字软件,适合买了4个脚的OLED只能用于IIC通信的也适合于6脚OLED为了省管脚选择IIC通信的。例程很详细,SCL-PB6,SDA-PB7
- 2019-05-07下载
- 积分:1
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LCD2864
LCD2864显示汉字例程LCD2864显示汉字例程(LCD2864show characterLCD2864show character)
- 2011-11-23 20:35:34下载
- 积分:1
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超声波测距
说明: 51单片机控制的超声波测距程序,内含一个步进电机驱动,可以驱动步进电机改变方向,画好了pcb板(The ultrasonic ranging program controlled by single chip microcomputer contains a stepping motor driver, which can drive the stepping motor to change direction and draw the PCB board)
- 2020-03-27 14:06:05下载
- 积分:1