搜索资源列表
74HC138
- 这是74HC138驱动按键，和扫描数码管的模块，你可以很方便的移植到你的项目中-This is the 74HC138 drive button, and scan digital control module, you can easily migrate to your project
32
- 这是74HC138驱动按键，和扫描数码管的模块，你可以很方便的移植到你的项目中-This is the 74HC138 drive button, and scan digital control module, you can easily migrate to your project
74HC164
- 这是74HC164驱动按键，和扫描数码管的模块，你可以很方便的移植到你的项目中-This is the 74HC164 drive button, and scan digital control module, you can easily migrate to your project
PS2
- 用vhdl语言编写的ps2接口驱动程序，可扫描键盘键入的数据并显示在数码管上。-ps2
CH452L
- CH452 是数码管显示驱动和键盘扫描控制芯片。CH452内置时钟振荡电路，可以动态驱动8 位数 码管或者64 只LED，具有BCD 译码、闪烁、移位、段位寻址、光柱译码等功能；同时还可以进行64 键的键盘扫描；CH452 通过可以级联的4 线串行接口或者2 线串行接口与单片机等交换数据；并且可 以对单片机提供上电复位信号。-CH452 is a digital display and keyboard scan control chip driver. CH452 built-in
dongtaicuanhangxianshi
- 动态串行显示，数码管动态扫描，自动计时，清零，暂停-Dynamic serial display, the digital dynamic scanning, automatic timing, clear, pause
a
- 利用动态扫描和定时器1在数码管上显示出从765432开始以1/10秒的速度往下递减直至765398并保持显示此数， 与此同时利用定时器0以500MS速度进行流水灯从上至下移动， 当数码管上数减到停止时，实验板上流水灯也停止然后全部开始闪烁， 3秒后（用T0定时）流水灯全部关闭、数码管上显示出"HELLO"。到此保持住。 设晶振频率为12MHz。-Dynamic scan and Timer 1 digital pipe shows from 765,432 began to 1/
C8051F020_4SCAN
- 基于C8051F020单片机的4位数码管动态扫描显示程序-4 Based on C8051F020 MCU dynamic scan digital tube display program
C8051F020dyscan
- 基于C8051F020的4位数码管动态扫描显示程序-C8051F020-based 4-bit digital tube dynamic scan display program
miaobiaojishi
- 利用中断的99秒计时器 ，动态扫描两位数码管-99 seconds using the timer interrupt, the dynamic scanning two digital control
mm
- 一个数码管，设定波特率，键盘扫描子程键盘处理序，-A digital control, set the baud rate, the keyboard scanning sub-process keyboard handling procedures,
20094817225870
- ch452在单片机支持下的键盘扫描程序，包括数码管显示-ch452 in SCM scanner keyboard support, including digital display
keys
- 4×4矩阵键盘扫描 并且控制数码管显示程序-4 × 4 matrix keyboard scanning and control of digital control program
shumaguandongtaixianshi
- Mcs-51单片机的数码管动态扫描程序，段和位选都是查表方法，很经典，希望能帮助此方面的人。-Mcs-51 single chip digital control dynamic scanning process, segment and bit selection are look-up table method, it is classic, I hope people can help in this regard.
saomiao
- 51单片机的8段数码管动态扫描，可以显示日期20100508，-51 MCU 8 digital tube dynamic scanning, can show the date 20100508,
shumaguan
- 本程序为数码管动态扫描代码，数码管为四位七段数码管，供大家交流学习。-This procedure dynamic scan code for the digital control, digital control for the four seven-segment digital tube for all to share learning.
abc
- 利用动态扫描和定时器1在数码管上显示出从765432开始以1/10秒的速度往下递减直至765398并保持显示此数，与此同时利用定时器0以500MS速度进行流水灯从上至下移动，当数码管上数减到停止时，实验板上流水灯也停止然后全部开始闪烁，3秒后（用T0定时）流水灯全部关闭、数码管上显示出“HELLO”。到此保持住。 -Dynamic scan and Timer 1 in the digital pipe shows start from 765 432 to 1/10 sec down an
lesson2_1
- 利用中断定时器数值增益数码管动态扫描显示0到F ，-Using numerical gain of the digital control timer interrupt dynamic scan showed 0 to F,
Keyscan
- 8255与键盘扫描单元完成按键扫描功能，并将读到的按键值依次显示在数码管上，按键是4行*4列共16个按键-8255 with the completion of the keyboard key scanning scanning unit, and read the key value is in turn displayed on the digital control, the key is 4* 4 rows of 16 keys
gaoshiqi
- 基于简单的单片机控制数码管倒时器，用到动态扫描，中断-Based on a simple microcontroller control device when the digital pipe down