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LED数字显示例子程序
- VC下的数字LED显示程序,利用了几个类,此程序是单文档的-VC digital LED display procedure, and use of several categories, this procedure is the single document
并行口直接驱动LED显示
- 利用 AT89S51 单片机的 P0 端口的 P0.0 - P0.7 连接到一个共阴数码管的 a - h 的笔段上,数码管的公共端接地。在数码管上循环显示 0 - 9 数字,时间间隔 0.2 秒。 -use AT89S51 SCM P0 port of P0.0 - P0.7 connected to a digital control Yam were a-h of the pen, digital tube connected
8255控制循环LED显示
- 一个采用8255芯片控制8个LED灯循环点亮的程序代码-a 8255 chip used to control eight LED lights lit circle code
WL024_ADC0832数字电压表LED显示
- 控制ADC0832做数据采集,并用数码管显示出来,搞测控的朋友可以-control data acquisition, control and digital display and control of engaging friends can play
顾显测试
- 点餐机LED显示驱动,Windows系统下运行(LED display drive for ordering machine)
3合1驱动卡代码(通用V7)_2012 01 16
- 用NXP的lpc1113开发的一个LED显示的源码。(lpc1113 led dispay card)
2.0
- 读取单片机的引脚的状态,高或者低,根据状态led显示不同的状态(Read the microcontroller's pin status, high or low, according to the status of LED show different status)
led操作
- 使用单片机对led进行操作,实现汉字显示,提供给初学者学习用(The use of single-chip LED operation, to achieve Chinese characters display, available for beginners to learn)
P2
- LED显示,8位共阴极,用锁存器74Ls373进行段所存及为锁存。(LED display, 8 bit common cathode, with the latch 74Ls373, the section is stored and latched.)
1、LED灯
- 51上的LED显示,简单代码,易操作,可直接用作测试(51 on the LED display, simple code, easy to operate, can be directly used as a test)
8 rtc唤醒(led显示)
- STM8 RTC 唤醒带led显示(STM8 RTC wake band led display)
LED_DISP
- 输入时钟4MHz,分频至1Hz,对时钟计数,LED显示输出,加使能EN和复位RST(Input clock 4MHz, frequency division to 1Hz, clock count, LED display output, add enable EN and reset RST)
广告牌点显示
- 实现10个16*16汉字的显示,调试已经通过,有仿真(The realization of the display of 10 16*16 Chinese characters, debugging has passed, there is a simulation)
HC595驱动8位led的8051程序
- 两块74hc595驱动4位共阳数码管显示(Two pieces of 74HC595 drive 4 nixietube)
05 LED点阵音乐频谱 制作资料下载
- AD采集音乐,经FFT计算出频谱,在点阵上显示(AD collects music, calculates spectrum by FFT, and displays it on the dot matrix)
led-matrix-simulator-master
- 一个基于HTML5的LED模拟器,LED显示屏幕(A simple HTML5 LED Matrix Simulator)
16×16点阵(滚动显示)
- 单片机(Microcontrollers)是一种集成电路芯片,是采用超大规模集成电路技术把具有数据处理能力的中央处理器CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能(可能还包括显示驱动电路、脉宽调制电路、模拟多路转换器、A/D转换器等电路)集成到一块硅片上构成的一个小而完善的微型计算机系统,在工业控制领域广泛应用。从上世纪80年代,由当时的4位、8位单片机,发展到现在的300M的高速单片机。(K
SPWM输出
- 定时器输出SPWM波,通过GPIO用LED显示(The timer output SPWM wave, displayed in LED by GPIO)
11-定时器timer_0中断LED显示
- 在8M晶振下,实现timer0定时操作,在规定时间内显示LED灯(Under 8M crystal oscillator, timer0 timing operation is realized, and LED lamp is displayed in the specified time.)
P4表贴LED屏程序资料STM32F103
- LED显示汉字 彩色音乐频谱 32X64 P4 LED彩色屏 STM32音乐频谱 装饰LED(LED Display Chinese Character Color Music Spectrum 32X64 P4 LED Color Screen STM32 Music Spectrum Decorative LED)