登录
首页 » Visual C++ » KeyBorad

KeyBorad

于 2012-12-07 发布 文件大小:186KB
0 248
下载积分: 1 下载次数: 4

代码说明:

  扫描4X4键盘,并将键值在数码管和8个LED上显示,同时将键值通过串口或RS232端口或USB发送给PC机接收并解码来自标准键盘的基本按键的扫描码。(4X4 keypad scanning, and key in the digital tube and eight LED display, while the key through the serial port or RS232 port or a USB send the PC to receive and decode the scan code of the key from the standard keyboard.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • numeric-trapezium
    一个数字梯形,选择k条路线,每条路线从第一层的某个数开始,每次进入下一层到达左下或者右下的数字,直到最后一层为止。每条路线不能经过相同的路径,但是可以经过相同的数字节点。 输出一个整数,表示能得到的最大的k条路径经过的数字之和(A digital ladder, the K route, each route the first layer of a number, each time to enter the next layer to reach the left or right next to the number, until the final layer. Each route can not pass through the same path, but can pass through the same number of nodes. Output an integer representing the sum of the number of the largest K paths that can be obtained)
    2020-11-19 11:09:38下载
    积分:1
  • login
    这个程序主要告诉我们如何制造一个登录窗口设计的静态文本框。(This program wants to tell us how to ligin a system,and,also tell us how to make a static text。This program wants to tell us how to ligin a system。)
    2012-09-21 13:04:52下载
    积分:1
  • svpwm
    DSP28335空间电压矢量调制SVPWM调制程序,浮点DSP编程(DSP28335 space vector modulation SVPWM modulation program)
    2014-05-03 14:46:24下载
    积分:1
  • V4-400_RTX实验_库移植方式(超级简
    RTX实时操作系统是应用于小型嵌入式多任务准并行操作系统实时性高系统性能好(RTX real-time operating system is applied to a small embedded multi task quasi parallel operating system with high real-time performance and good performance.)
    2017-11-30 15:04:22下载
    积分:1
  • Solar_HV_DC_AC_Sch_PCB
    光伏逆变器SVPWM设计原理图,包含逆变器控制算法(PV inverter SVPWM design schematics, including inverter control algorithm)
    2014-12-23 22:47:25下载
    积分:1
  • demoADC
    ADC C++ for 9S12XS128 FREESCALE
    2012-07-03 12:15:26下载
    积分:1
  • 27797
    电话语音管理系统的工程项目代码,需要的请拿去使用吧,任意修改!(Telephony management system project code chunks, arbitrary changes)
    2012-04-07 16:17:46下载
    积分:1
  • Ti杯运送平台(加屏幕)
    说明:  两个12V的电机驱动履带式底盘完成到制定目标运动的任务,可以通过点触屏进行无线控制。(Two 12V motor-driven crawler chassis complete the task of setting the target motion, which can be controlled by wireless touch screen.)
    2020-06-25 17:40:02下载
    积分:1
  • 13-5-1
    电子时钟的小程序,基于89c51单片机,可以实现定时、计时、修改时间等功能。(Electronic clock applet, based on 89c51 microcontroller, can achieve timing, timing, modification time and other functions.)
    2013-11-17 09:35:47下载
    积分:1
  • RTOS
    说明:  各位C51的爱好者能够看到我的拙作,这离不开龙 啸九天版主的支持,在此,我向他表示感谢,也相信C51BBS会越办越好!(C51 fan you can see my apology, which is inseparable from Long Xiao nine moderator support in this, I thanked him, and believe C51BBS will be better and better!)
    2011-04-11 09:44:53下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载