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Description: 按键输入模块(key):
--可编程延时发生器(数字同步机)的前端输入模块:0-9十个数字键按键输入模块原型
--前端模块:消抖
--对i0-i9十个输入端的两点要求:
--(1)输入端要保证一段时间的稳定高电平
--(2)不能同时按下两个或多于两个的键
--后级模块:1、编码;2、可变模计数器
--编码模块:8线-4线(0-8 BCD码)
--可变模计数器模块:以编码模块输出的32位BCD码为模值-button input module (key) : -- programmable delay generator (digital synchronous machine) the front-end input module : 0-2-9 10 numeric keys keys input module prototype -- front-end module : Consumers quiver -- the domain-Makes 10 input of the two requirements : -- (a) input to ensure a period of stability to I -- (2) can not be pressed together two or more two keys -- after class modules : one, coding; 2, variable Die counter -- Coding modules : 8-to-four (0 -8 BCD) -- Variable Mode counter modules : coding module output to the 32 BCD value to Die
Platform: |
Size: 2816 |
Author: 汪汪 |
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Description: 一个单片机的按键程序。没有使用延时。但是使用其他的方式来达到了延时的目的。
Platform: |
Size: 1086 |
Author: songbing |
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Description: 这是基于单片机的键盘扫描程序.不需要接线就可以显示0~9的按键
Platform: |
Size: 1662 |
Author: 史乐 |
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Description: 采用ti公司89s51型单片机,按键程序,类似于遥控器的功能
Platform: |
Size: 3976 |
Author: 李晓微 |
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Description: c51
详细功能: c51 请认真阅读您的文件包然后写出其具体功能(至少要20个字
Platform: |
Size: 1336 |
Author: hua |
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Description: 按键输入模块(key):
--可编程延时发生器(数字同步机)的前端输入模块:0-9十个数字键按键输入模块原型
--前端模块:消抖
--对i0-i9十个输入端的两点要求:
--(1)输入端要保证一段时间的稳定高电平
--(2)不能同时按下两个或多于两个的键
--后级模块:1、编码;2、可变模计数器
--编码模块:8线-4线(0-8 BCD码)
--可变模计数器模块:以编码模块输出的32位BCD码为模值-button input module (key) :-- programmable delay generator (digital synchronous machine) the front-end input module : 0-2-9 10 numeric keys keys input module prototype-- front-end module : Consumers quiver-- the domain-Makes 10 input of the two requirements :-- (a) input to ensure a period of stability to I-- (2) can not be pressed together two or more two keys-- after class modules : one, coding; 2, variable Die counter-- Coding modules : 8-to-four (0-8 BCD)-- Variable Mode counter modules : coding module output to the 32 BCD value to Die
Platform: |
Size: 2048 |
Author: 汪汪 |
Hits:
Description: 一个单片机的按键程序。没有使用延时。但是使用其他的方式来达到了延时的目的。-A single-chip key procedures. Do not use the delay. However, the use of other means to achieve the purpose of delay.
Platform: |
Size: 1024 |
Author: songbing |
Hits:
Description: 这是基于单片机的键盘扫描程序.不需要接线就可以显示0~9的按键-This is based on the single-chip microcomputer keyboard scanner. Does not require wiring to display the keys 0 ~ 9
Platform: |
Size: 1024 |
Author: 史乐 |
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Description: 采用ti公司89s51型单片机,按键程序,类似于遥控器的功能-The use of ti-based company 89s51 microcontroller, key procedures, similar to the function of remote control
Platform: |
Size: 4096 |
Author: 李晓微 |
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Description: 关于单片机的按键程序,实现按一下,反应一次-Button on the SCM process, click the realization, the reaction time
Platform: |
Size: 5120 |
Author: 朋友 |
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Description: 功能按键,C51功能按键的C程序,使用4个按键,分别为功能按键,上调,下调按键,最后一个确认键-Function keys, C51 function keys of C, the use of four keys, function keys, respectively, upward, downward button, and finally a confirmation key
Platform: |
Size: 53248 |
Author: 胡王斌 |
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Description: LCD1602 滚动显示(C语言编写),stc89c52,keil环境-Scroll LCD1602 display (C language), stc89c52, keil environment
Platform: |
Size: 7168 |
Author: 4466 |
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Description: 单片机控制,通过按键在一数码管上显示数字0-8。数码管是共阴的。-Single-chip control, through the button at one digital tube display on figure 0-8. Digital tube are a total of Yin.
Platform: |
Size: 3072 |
Author: ftl |
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Description: 单片机控制,按不同的键,在lcd(型号CA1602)上固定显示不同的字符串-Single-chip control, according to different keys, at lcd (Model CA1602) fixed on different strings
Platform: |
Size: 6144 |
Author: ftl |
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Description: 51开发板和小键盘的按键程序,经过测试可以使用的-51 development board and the small keyboard buttons procedures that can be used after testing
Platform: |
Size: 1024 |
Author: 小魏 |
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Description:
Platform: |
Size: 302080 |
Author: 李光明 |
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Description: 实现按键显示功能,用hd7279驱动8段数码管发光。-The achievement of key display, hd7279 driver with 8 LED digital tube.
Platform: |
Size: 65536 |
Author: 文风 |
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Description: 一键多功能识别,有完整思想由来和设计原理图。包换C和汇编程序!-A key function identification, origin and design a complete schematic thinking. OZ C and assembler!
Platform: |
Size: 33792 |
Author: 向波 |
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Description: 12864液晶屏程序,并加有按键响应,可实现即时输入-12864 LCD keypad response procedures
Platform: |
Size: 14336 |
Author: liudan |
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Description: java简单的按键代码 java简单的按键代码-java anjian
Platform: |
Size: 2048 |
Author: fanfan |
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