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键盘显示扫描
- 键盘扫描、LED显示、汇编、C语言
键盘控制
- C8051单片机与键盘相连,扫描键盘,有键按下、释放或者按住,C8051单片机查询键盘矩阵寻找对应唯一的键值,判断是被键按下的键,再到第二套扫描码中找出该键所对应的扫描码,通过C8051单片机模拟的PS/2通信协议与计算机进行通信,发送按键所对应的扫描码。
矩阵键盘扫描.doc
- 运用线反转法，基于at89s52单片机的4x4键盘扫描程序。
4×4键盘扫描原理图
- 一个4×4键盘扫描原理 附图和C程序。
键盘&鼠标扫描码
- 关于PS/2和USB键盘、鼠标的各种扫描码的资料。-on the PS/2 and USB keyboard, the mouse scan code information.
80C51键盘驱动代码
- 一个对4X4数字键盘进行行&列扫描,获取扫描码的程序,支持符合键,串键,软件去抖.-one pair of 4x4 digital keyboard ranks scanning, access code scanning procedures, with key support and collaborate keys, software to tremble.
键盘扫描输入代码
- 简单的键盘扫描输入例子-simple keyboard input scanning example
44键盘多模块演示程序
- 44键盘多模块演示程序，使用双向双次键扫描技术LCALL INKEY 双向双次键扫描-keyboard module demonstration, the use of the bi-directional bonding time scanning technology LCALL INKEY meeting of the bi-directional scanning Bond
单片机键盘扫描程序
- 这是一个键盘扫描的程序，相信想做毕业设计的同学非常想得到的哦，想要就看看吧，不好的话多提建议哦-This is a keyboard scanning procedures, wanted to believe that the students graduate design is the kind of oh, want to see it on, the poor more suggestions oh
键盘测试程序
- 键盘测试程序，包括显示 、去抖动、扫描、检测，（8051或8031）-keyboard testing procedures, including, to jitter, scanning, detection, (8051 or 8031)
矩阵键盘键值lcd显示演示程序
- 此程序为单片机开发过程中的按键扫描程序。采用汇编 语言编写，经调试通过。-procedure for microcontroller development process button scanning procedures. Using language compilation, debugging through.
键盘扫描4.4
- 本程序是一个4*4键盘扫描程序. 可以用于初学者对于单片机的开发.-this program is a 4* 4 keyboard scanning procedures. Beginners can be used for the development of SCM.
3.4键盘显示程序
- 本文件是一个3*4键盘扫描显示程序, 初学者往往对此类问题感到头疼, 本人特上传一个供大家参考.-This document is a 3* 4 keyboard scan showed procedures, beginners often on such issues headache, I would like for you to upload a reference.
经典键盘扫描程序
- 自己用汇编编写的键盘的扫描程序 希望和大家共享!-his own compilation prepared by the keyboard scan and you will share!
key_1.c
- 74ls165控制扫描键盘，串行输出键值的c51键盘程序，并在led上显示-74ls165 control scanning keyboard, serial output of the decoder keyboard keys procedures, and led the show
VHDL 程序举例
- VHDL经典编成程序。有大概100个程序。包括键盘扫描等。- these are typical program of VHDL.there are almost 100 pieces of program.including program about keyboard scanning.
单片机典型矩阵键盘扫描程序
- 单片机典型矩阵键盘扫描程序：无压缩密码，c语言代码-SCM typical keyboard matrix scanning procedure : Uncompressed password, c language code
4X4键盘程序实现多个按键程序
- 4X4键盘程序实现多个按键程序 键盘扫描-4x4 keyboard procedures to implement multiple keys keyboard scan procedure
JIANBANSAOMIAO
- 扫描键盘，包括原理图和程序，汇编和c的程序，方便大家使用-Scanning the keyboard, including schematics and procedures, compile and c the procedures for the use of U.S.
键盘显示
- 4*4键盘；进行扫描按键；当有按键按下后；将其在数码管进行显示。(Keyboard scan and display)