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KEYSCAN
- 单片机键盘扫描的一种程序实现方法。比起组行扫描逐列置零节省很多的空间。-A single-chip process keyboard scanning method. Compared with group-by-line scan nulling out to save a lot of space.
51DRIVER
- ACM-12864汉字液晶显示驱动程序,按键扫描驱动程序,单个汉字库字摸提取程序，tc2.0编译,HT1380/44780实时时钟驱动程序,E-1330点阵液晶屏驱动程序,at29c040-ACM-12864 character liquid crystal display driver, driver scan button, a single touch汉字库word extraction procedures, tc2.0 compiler, HT1380/44780 real-time
7-4
- 使用两位数码管显示器，利用扫描方式循环显示两位数00—-The use of two LED displays, the use of scanning showed that a double-digit circulation 00-99
8-6
- 使用4*4矩阵式键盘，通过扫描方式控制显示器输出-4* 4 matrix keyboard, by scanning the display output control
juzhenjianpan
- 矩阵键盘程序，主要教会初学者练习switch语句，同时练习条件语句，用于键盘扫描-Matrix keyboard program, mainly for beginners to practice the Church switch statement, conditional statements at the same time to practice for the keyboard scanning
1
- 4×4矩阵式键盘识别技术 （1．4×4矩阵键盘识别处理 （2．每个按键有它的行值和列值 ，行值和列值的组合就是识别这个按键的编码。矩阵的行线和列线分别通过两并行接口和CPU通信。每个按键的状态同样需变成数字量“0”和“1”，开关的一端（列线）通过电阻接VCC，而接地是通过程序输出数字“0”实现的。键盘处理程序的任务是：确定有无键按下，判断哪一个键按下，键的功能是什么；还要消除按键在闭合或断开时的抖动。两个并行口中，一个输出扫描码，使按键逐行动态接地，另一个并行口输入按键状态，由
sy
- AT90S8535的键盘扫描与显示程序，验证成功！-AT90S8535 keyboard scanning and display process, proved to be successful!
5hanzi-1
- 单行5汉字led显示屏的c51程序，只有立即扫描更新的方式。-5 one-way display of Chinese characters led the c51, or only scan updates immediately.
8051
- 单片机原理及应用扫描版，个人感觉还不错。-Principle and Application of single-chip scan version.
newjs
- 0-999计数器，通过定时器中断扫描，可以实现0到999之间的计数工作。-0-999 counter, scanning through the timer interrupt, can be between 0-999 count work.
mega88
- mega88代码示例 数码管,双机通讯,四位显示 动态扫描-sample code mega88 digital tube, two-plane communication, the four shows that the dynamic scanning
0~999keycontroljiajian1
- c语言编写，定时器控制计数，适合初学者加深对数码管扫描和定时器的学习-c language, count timer control for beginners and deepen their understanding of digital scanning and timer control study
jianpan
- 红外发射，键盘扫描部分程序。请多提保护意见，-Infrared emission
keyscan
- 建扫描程序，矩阵键盘，可用的积极的，那日测了，也可以用-Built scanner, keyboard matrix can be positive, and that on the test, can also be used
ttt
- 该系统利用VHDL语言、PLD设计出租车计费系统，以MAX+PLUSⅡ软件作为开发平台，设计了出租车计费器系统程序并进行了程序仿真。使其实现计费以及预置和模拟汽车启动、停止、暂停等功能，并动态扫描显示车费数目。-The system is the use of VHDL language, PLD design taxi billing system to MAX+ PLUS Ⅱ software as a development platform designed billing syste
digitalscanningsubroutine
- 四位数码管扫描子程序，例半小时的倒计时程序-Possession of four digital scanning subroutine, for example, a half-hour countdown procedure
keyboard
- 基于8051单片机的矩阵键盘程序,实现键盘值的扫描-8051
typi728x_a51
- 工业设备中常常会由于CPU资源不足而不得不采用扩展接口芯片来满足应用系统的需要，而出现这种情况的原因之一是键盘显示占用了太多的系统资源，本功能函数是解决了工业设备键盘扫描和LED显示.-Industrial equipment is often due to lack of CPU resources to the expansion interface chip to be used to meet the needs of application systems, and the emerg
Calculator
- 用51单片机开发的简单计算器程序，使用4*4扫描键盘。-A simple calculator program based on 51 MCU.
Quartus4
- 1实现六个数码管串行扫描电路 2六个数码管滚动显示电路-1 to achieve the six digital control circuit 2, six serial digital scanning tube rolling display circuit