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[SCM] KEYSCAN DL : 0: 单片机键盘扫描单片机键盘扫描单片机键盘扫描-SCM keyboard scanning keyboard scan SCM SCM SCM keyboard scanning keyboard scan
Update : 2025-02-17 Size : 1kb Publisher : 郭斐志
[Other Embeded program] keyscan DL : 0: 是一个单片机键盘扫描程序，是用C语言写的，还可以吧。-SCM is a keyboard scanning procedure is written in C language, but also it.
Update : 2025-02-17 Size : 59kb Publisher : 刘杰
[SCM] LCD_DR DL : 0: //使用说明: //使用前请先定义keyscan为单片机的 //某个端口,如#define keyscan P1 //程序中扫描信号从keyscan高4位输出， //键值返回信号从keyscan低4位读入， //故使用时硬件电路需要与之相对， //或者把软件中相应地方修改即可-//use :// use the former post keyscan definition of SCM// a port, keyscan such as# define P1// scanning process signals from four keyscan high output// keys to a signal from the four low-keyscan read,// use it when necessary hardware circuit Correspondingly,// or software which can be revised accordingly places
Update : 2025-02-17 Size : 1kb Publisher : 石头
[Software Engineering] keyscan DL : 1: 4×4键盘扫描的verilog 代码,在CPLD板上实现-4 × 4 keyboard scan Verilog code, the CPLD on the board realize
Update : 2025-02-17 Size : 1kb Publisher : fang zhou
[Other Embeded program] keyscan DL : 0: 使用3个分散的通用IO口扫描12个按键，且IO口无A/D功能。-The use of three general-purpose IO port decentralized scanning button 12, and IO port without A/D function.
Update : 2025-02-17 Size : 1kb Publisher : 孙明
[SCM] KEYSCAN DL : 0: 一种很好的键盘键扫描方法，对初学者有大大的帮助。-A good keyboard key scanning method, has greatly help beginners.
Update : 2025-02-17 Size : 1kb Publisher : zhulin
[SCM] keyscan DL : 0: 用三星９４８８实现按键扫描的汇编语言程序．先判断是否有按键按下，再判断是哪个键按下．-Samsung 9488 with the achievement of key scanning assembly language program. First determine whether there is any button press, and then to determine which button press.
Update : 2025-02-17 Size : 2kb Publisher : 张雨辰
[SCM] keyscan DL : 0: 一个解决5个IO口扫描25个按键的解决方法,完整文件包,有参考意义,C51.-A solution 5 IO port scan button 25 solution, a complete package, a reference value, C51.
Update : 2025-02-17 Size : 87kb Publisher : 王斌
[SCM] KeyScan DL : 0: 单片机开发中的二个常用的键盘处理程序,用汇编编写.-Single-chip development deal with two commonly used procedures for the keyboard, using the compilation of the preparation.
Update : 2025-02-17 Size : 2kb Publisher : wds
[SCM] KeyScan DL : 0: 一个万能的键盘扫描程序，采用宏定义的方式屏蔽了硬件，能够非常方便地移植到任何一款MCU上-A universal keyboard scanning procedures, the use of macro way of shielding the definition of the hardware, can be easily ported to any MCU on a
Update : 2025-02-17 Size : 1kb Publisher : 陈晓涛
[SCM] keyscan DL : 0: The keyscan of MSC-51.In the programme you can neste use the keyscan and the code is so little.
Update : 2025-02-17 Size : 1kb Publisher : 翁金元
[SCM] keyscan DL : 0: 4*4标准C程序。这是写得最好的键盘检测程序了 -4* 4 standard C procedures. This is the best written keyboard detection procedure
Update : 2025-02-17 Size : 1kb Publisher : 阿昌
[Embeded-SCM Develop] keyscan DL : 0: 自己写的矩阵键盘的扫描C51的c程序，供大家免费下载-Write their own keyboard scan matrix C51 of the c program for free download
Update : 2025-02-17 Size : 19kb Publisher : xzmxzl
[SCM] KEYSCAN DL : 0: 键盘扫描，在数码管上显示键值，数码管为并行数据传送，直接连单片机IO口。-keyscan
Update : 2025-02-17 Size : 11kb Publisher : chenhuan
[Software Engineering] keyscan DL : 0: 教科书上常用的按键程序很多时候误导了使用者。例如其中的消机械抖动用延时10MS部分浪费了CPU大部分资源，这里介绍了一种通过检测键值变化的企业内部常用编程方法。-Textbooks commonly used keys on the procedure the user is often misleading. For example, mechanical energy dissipation with delay jitter 10MS most part a waste of CPU resources, this paper presents a key by detecting changes in programming methods commonly used within enterprises.
Update : 2025-02-17 Size : 33kb Publisher : 卢枝
[Embeded-SCM Develop] keyscan DL : 0: AVR键盘扫描程序,ATMEGA16 很简练；个人写的，分享一下-AVR KEYSCAN
Update : 2025-02-17 Size : 1kb Publisher : xhly
[SCM] keyscan DL : 0: 4*4键盘扫描程序，C51程序，编写很规范，可输出特征字节码和按键编号，并提供proteus仿真。-4* 4 keypad scanner, C51 process, the preparation is standardized output characteristics can be byte code and number keys, and provide proteus simulation.
Update : 2025-02-17 Size : 37kb Publisher : yuweiming
[Embeded-SCM Develop] keyscan DL : 0: 4*4矩阵键盘单片机c语言驱动按键消抖-I don t know!!
Update : 2025-02-17 Size : 12kb Publisher : 杜帮胜
[SCM] KeyScan DL : 0: 按键按下，蜂鸣器响，同时LED显示键值，按键松开，蜂鸣器停-Once Detect Key Pressed,Buzzer Ring,and LED Show The KeyValue.Once Detect Key Released,Buzzer Turn off
Update : 2025-02-17 Size : 13kb Publisher : 陈帝亮
[VHDL-FPGA-Verilog] keyscan DL : 0: verilog 写的keyscan代码，转载的，可供大家学习一下！-verilog code written keyscan, reproduced, and for them to learn about! Thanks
Update : 2025-02-17 Size : 1kb Publisher : 袁科学

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