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Description: 本人编制且正在使用的c51键盘读取程序，抗抖动性能好，很好用。--A C51 keyboard value read program written by me. It is very stable, even when dithering.
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Size: 1024 |
Author: 浩天正气 |
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Description: C51的4×3键盘、LED数码显示、串行通讯-C51 4 3 keyboard, LED digital display, serial communications
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Size: 2048 |
Author: 成工 |
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Description: C51的程序库，包含了读写卡、LED驱动、4*4键盘扫描等子程序-C51 libraries, which includes a card reader, LED drive, 4* 4 keyboard scan subroutine
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Size: 38912 |
Author: fbs |
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Description: 单片机实现和PS2键盘的接口，C51语言编写，记不清什么时候网上找的了。-MCU and PS2 keyboard interface, C51 language, could not remember what time of the find online.
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Size: 2048 |
Author: 徐HONGZHI |
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Description: C51单片机实现液晶秒表以及简单计算器
电路是一个51最小系统,没有采用总线方式,而简单的连线方式,上有4*4矩阵键盘,一数码管,89S51单片机,串口下载线,数码管显示锁存芯片\蜂鸣器\1602液晶.
代码已经调试成功过,可以实现时间的调整.4*4矩阵键盘,第一排前三列是实现小时\分钟\秒的加.第二排前三列是实现小时\分钟\秒的减.当然还可以通过设置矩阵键盘的键值,来实现加\减\乘\除四则运算,由数码管显示参与运算的数字以及最终的运算结果.-C51 MCU LCD stopwatch and a simple calculator circuit 51 is a minimum system, Bus not used, and simple connectivity, a 4* 4 matrix keyboard, a digital control, devised microcontroller, Serial download cable, digital chip latches Display \ buzzer \ 1,602 LCD. Debugging code has been success, can be achieved period of adjustment .4* 4 matrix keyboard, the first row is shown in the first three hours \ minutes \ plus seconds. shown in the second row is the first three-hour \ minutes \ seconds reduction. Of course You can also set up matrix keyboard keys to achieve increases \ by \ x \ In addition to four operators, Digital Display from operations in the number of operations and the eventual outcome.
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Size: 2048 |
Author: 王永 |
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Description: 7281读写C51源程序（键盘与显示），及其相关资料，偶强两天调出来的 与大家共享-7281 to read and write source code C51 (keyboard and display), and related information, even strong two days out of tune with the U.S. share
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Size: 57344 |
Author: xia |
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Description: ｕｓｂ 键盘源程序，使用at89c5131芯片编写固件。-usb keyboard source, use the AT89C5131 chip firmware prepared.
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Size: 10240 |
Author: fy |
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Description: C51实现键盘操作-C51 realize keyboard operation
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Size: 30720 |
Author: |
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Description: 内容包含4*4键盘、ADC0808、DAC0832和流水灯-Contains 4* 4 keyboard, ADC0808, DAC0832 and water lights
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Size: 222208 |
Author: 黄仲义 |
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Description: 采用汇编加C语言书写的LED程序，多机通信，键盘扫描程序等。-Used to compile C language plus the LED program, multi-machine communications, the keyboard scanning procedures.
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Size: 6144 |
Author: dearck |
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Description: 基于C51的键盘按键程序设计，里面有大量的注释进行说明-Based on the C51 keyboard keystroke programming, there are a large number of Notes described
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Size: 2048 |
Author: 杨诚 |
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Description: keil C51编译的单片机通过PS2口接收pc键盘输入数据，实现接口作用。-keil C51 compiler through the PS2 port of the single-chip receiver pc keyboard input data, the realization of the role interface.
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Size: 1024 |
Author: 李飞 |
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Description: 用proteus仿真，四个键盘控制，可以实现A/D转换，串口通讯，模拟热水、冷水温度设置，和香水喷洒功能控制！主界面有四个菜单，共有四个功能！只有四个按键控制！-Proteus simulation using the four keyboard control, can realize A/D converter, serial communications, simulation of hot water, cold water temperature settings, and feature control spraying perfume! The main interface has four menus, a total of four features! Only four buttons control!
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Size: 130048 |
Author: 阿一 |
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Description: 基于c51开发的经典4乘4键盘程序下载（C语言）-Developed based on the C51 classic 4 × 4 keyboard program (C language)
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Size: 1024 |
Author: df |
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Description: C51键盘扫描程序，按键后用数码管显示键值，已经经过测试-C51 keyboard scanning procedures, after the key digital display key has been tested
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Size: 23552 |
Author: 华子 |
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Description: C51 Keyboard Code Examples
Atmel官方例程，C和汇编都有，很有帮助-C51 Keyboard Code Examples.
This section provides the C and Assembler program examples for the Keyboard applicable to all C51 devices.
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Size: 80896 |
Author: chen-wh |
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Description: 花钱购买的C51学习板里的源码，包括电路图，源码和hex文件，参照图纸接线后，直接烧录可运行。
内容齐全，包括键盘，数码管，温度显示芯片，LCD，ADC数模转换，时钟显示芯片，连接电脑键盘，与电脑通信，蜂鸣器，红外遥控等。。。单片机入门好资料-To spend money to buy the C51 source in the study board, including schematics, source code and hex file, in the light of wiring drawings, the burner can be run directly. Complete contents, including keyboards, digital tube, temperature display chips, LCD, ADC digital-to-analog converters, clock display chip, connect computer keyboard, and computer communications, buzzers, infrared remote control and so on. . . Singlechip good data entry
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Size: 7055360 |
Author: achi |
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Description: 键盘译码程序是开发项目中最常用到的程序，它的好坏，直接影响着整个程序！现在介绍一个使用非常广泛的Keil C51键盘译码程序。
在主程序中不断调用KeyBord()，可以不停地扫描键盘！
-Keyboard decoding process is the most commonly used development process, it is good or bad, a direct impact on the entire process! Now describe a very broad use of the Keil C51 keyboard decoding process. Continuously in the main program calls KeyBord (), could go on and on scanning the keyboard!
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Size: 5120 |
Author: 于前锋 |
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Description: 89C51扩展4*4键盘 实现键盘扫描
可直接运行 下载 控制-89C51 expansion of 4* 4 keyboard to achieve operation of the keyboard scan can be downloaded directly control
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Size: 2048 |
Author: 忘忧草 |
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Description: c51 键盘操作，很方便的使用，具有防止重入功能，滤波不消耗单片机运行时间，执行效率很高！-c51 keyboard operation, it is easy to use, with features to prevent the re-entry, filter does not consume microcontroller running time, the implementation of very efficient!
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Size: 1024 |
Author: jiashutao |
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