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8121
- 汇编程序用于TOSHIBA单片机开发 主要功能:键盘扫描,LED驱动-assembler for TOSHIBA MCU Development main functions : scanning keyboard, LED Drivers
KBD
- 这是一个键盘扫描程序,具体说明看程序,不会不认识英文吧-This is a keyboard scanning procedures, specify procedures to see, does not understand it in English
AT89C51DISPLAY
- 关于单片机AT89C51的显示程序和电路,有静态扫描、动态扫描,以及利用串口的扫描,给初学者能有一点帮助!-on AT89C51 procedures and the display circuitry, scanning static and dynamic scanning, and the use of serial scanning for beginners can have a bit of help!
KEy-pad
- 键盘扫描输入,本人原创,比较有特色,扫描时采用硬件完成,占用CPU时间极短-scanning keyboard input, I created, more features, scanning hardware used when completed, CPU time is very short
leddtxs11
- 动态扫描显示接口 动态扫描显示接口是单片机中应用最为广泛的一种显示方式之一。其接口电路是把所有显示器的8个笔划段a-h同名端连在一起,而每一个显示器的公共极COM是各自独立地受I/O线控制。CPU向字段输出口送出字形码时,所有显示器接收到相同的字形码,但究竟是那个显示器亮,则取决于COM端,而这一端是由I/O控制的,所以我们就可以自行决定何时显示哪一位了。而所谓动态扫描就是指我们采用分时的方法,轮流控制各个显示器的COM端,使各个显示器轮流点亮。-dynamic scan displa
dm642_key_nohookv1.2
- 430单片机键盘扫描源码,可供参考-430 SCM keyboard scan source code for reference!
Evsdiskey
- 51单片机的键盘扫描程序,当有键盘输入是,将在LED上显示,且蜂鸣器将发出相应的响声.-51 SCM keyboard scanning procedure, when a keyboard is that the LED will show that but buzzer will issue corresponding beep.
8051comm
- 51单片机程序,关于串口通讯和大屏扫描,串寇实现两个单片机通讯-51 SCM procedures for serial communications and large-scanning, Series MCU Copeland achieve two communications
keyscan
- 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.
LCD_DR
- //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
44scan
- //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 the former post keyscan definition of SCM / / a port, keyscan such as # define P1 / / scanning proces
51empolderboard
- 此文档是网上一款开发板的完整系统,内附有电路图纸!系统有完整的接口程式,包含了字符型LCD驱动,pc串口通讯程式,flash读写驱动程式,中文字库,ad芯片驱动程式,keyscan4*4扫描程式-this document is the development of new online integrity of the system board, enclosing a circuit drawings! A complete system interface programs, includ
single-key-adjust-clock
- 显示数据在70H-75H单元内,用六位LED共阳数码管显示,P1口输出段码数据,P3口作 扫描控制,每个LED数码管亮1MS时间再逐位循环。 定时器T0、T1溢出周期为50MS,T0为秒计数用, T1为调整时闪烁用, P3.7为调整按钮,P1口 为字符输出口,采用共阳显示管。 -display the data in the 70H-er cell, with a total of six Yang digital LED Display, P1 mouth of
liangtao
- 红外遥控协议的发送程序,带按键扫描,51的,可用KEIL编译-infrared remote control agreement this procedure, with button scanning, 51, available KEIL compiler
keyScan00
- 收集了一些按键扫描程序,希望对大家在按键学习上有所帮助-collected some buttons scanning procedures in the hope that the keys to all learning help
scan_key
- 这是一个扫描16个键并可返回32个键号的小MCU程序,它对16上按键分单按和长按两种情况做区分.-This is a scan 16 keys can be returned to the 32 keys of the small MCU procedures, its key points on the 16 - and-under by two of the heart.
anglemachine
- 《角度测量器》 用光电编码器测量角度,每个脉冲为0.72度。 测量范围:0.0~360.0度 为保证不错过脉冲,用timer1计数,在电平跳变中断里判断转动方向,尽量加快处理过程。 数据换算和数码管扫描显示在主循环中实现。 译码器用10米长5芯屏蔽线与数显器的两片74HC595连接。 MCU为12F629,使用内部4兆RC振荡和内部复位功能。 -"angle measuring device" using photoelectric encoder
DataWedge-1.00.02
- 这是一个基于WINCE结构下的PDA使用的红外扫描软件。-pulled structure based on the use of the PDA infrared scanning software.
ledscan2
- 自己写的秒表程序,六位数码管扫描方式,精度可再提高-write his stopwatch procedures, six digital tube scan mode, the accuracy can be increased
keydetectprogram
- 这是一个101和103键盘扫描程序...非常有用..具体的细节我已调好. -This is a 101 and 103 keyboard scanning procedure is very useful ... .. specific details I have is better.