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定时器1
- ;T0为0.1秒计时，T1为外部中断计数，根据中断次数实现1秒的计时时间， ;然后控制P17以1秒为周期翻转。 ;P17接LED,P10接T1脚
用PIC16F877A的精确计时器
- 在PIC16F877A上用PICC写的，用timer0实现精确计时，实测8小时精度在1s内。用6位LED数码管显示计时情况。
LED.rar
- 51单片机跑马灯,八个左右跑马灯。采用了寄存器存中间数,51 Singlechip Marquee, Marquee around eight. Register used median survival
led
- ARM7开发板测试程序，实现流水灯，继电器，蜂鸣器，数码管，按键等器件的操作-ARM7 development board testing procedures, to achieve water lamp, relay, buzzer, digital tube, keys and other devices operate
led
- ARM LPC2200 定时器中断使用LED闪烁实验-ARM LPC2200 timer LED flashes interrupt the use of experimental
LED
- LED_数码管_编码_驱动码_查询器_可改变连接引脚 自由改变接法，方便硬件连接后不用改硬件-LED_ encoding digital tube _ _ _ query device driver code _ can change the connection pin free to change the access law, do not facilitate the hardware connected to the hardware
led
- led显示程序，通过定时器中断，可以动态显示数字在数码管上。-led display program, through the timer interrupt, you can dynamically display the figure in the digital control on.
Dimmer_C51
- LED控制，通过DMX512协议发送控制信息，调光控制器-LED control, through the DMX512 protocol to send control information, dimmer controls
Automatic landing system can be remote control led bannerd
- 全自动可遥控旗帜升降系统以AVR单片机为核心，由PWM对电机进行变频调速，高精度光电编码器测速，闭环式电路控制。能够利用按键输入相应的指令控制旗帜的升降，还可以实现在特定位置停留的功能。利用LCD可以显示旗帜的实时高度和相应的控制命令，用LED指示旗帜是否处于半旗状态，具有语音提示报警功能，并可利用无线模块实现遥控功能，准确均匀地实现旗帜的升降-Automatic landing system can be remote-controlled flag to AVR microcontrolle
led-int
- 利用单片机的定时器以及中断的方法的LED灯显示程序。-The use of single-chip timer and the method of interruption of LED lights display program.
led(10-1)
- DSPF2812学习程序： 描述:利用GP定时器1在GPIOF8引脚上产生方波，令一个贴片LED闪烁 系统时钟150M，高速外设时钟25M，128分频后定时器周期为5.12us,适于初学者学习-DSPF2812 learning process: Descr iption: Using the GP Timer 1 GPIOF8 pin to generate a square wave, so that a flashing LED chip system clock 150M, high
PWM-LED
- 8051单片机通过pwm调节led亮度，当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-led light
led-pwm
- PWM 控制 LED 灯渐亮渐灭程序 适用 ME300B 开发系统 晶振为11.0592M 利用定时器控制产生占空比可变的 PWM 波 按K1，PWM值增加，则占空比减小,LED 灯渐暗。 按K2，PWM值减小，则占空比增加,LED 灯渐亮。 当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-PWM control of LED lights getting brighter gradually eliminate procedures apply M
led
- 用单片机定时器控制数码管和流水灯程序，是用c语言编写的，欢迎提出不足-MCU timer with digital control and flow control lamp program, is written in c language are welcomed to raise enough
led
- 基本上程序还是DEMO程序,程序并没有采用定时器来生成PWM,而是采用延时循环来实现,这样就做不了其他事情 了,但实际上只需要将主循环转换为定时器中断处理即可,很简单.这个是参照市面上邦定IC RGB控制功能来做的,这应该是采用单片机方案最便宜版本之一了 -Basically the procedure or DEMO program, the program does not use a timer to generate the PWM, instead of using the de
led
- 七段LED数码显示器是数字系统中常用的数码显示元件，二进制数不能直接在LED数码管上显示，需要用一个BCD七段译码器进行译码。下图给出了一个七段显示译码器的框图及相应的七段LED数码管的示意图。-Seven-segment LED digital display is commonly used in digital systems digital display devices, a binary number can not be directly displayed on the LED
led
- 定时器中断的例程，实现一秒定时，并在led灯上显示- Writes routine which a timer interrupts, realizes one second fixed time, and demonstrated on the led lamp
单片机LED钟(定时扫描)
- 不用延时方法,用定时器扫描方法,防止按键时有LED灭现象.
led
- LED灯闪烁五次，蜂鸣器亮起，进入死循环(LED lights flashing five times, buzzer light, into the dead circle)
LED寄存器实验i
- 基于stm32f103zet6的LED寄存器实验，可实现32板子的LED的亮灭(the LED register experiment based on Stm32f103zet6, you can achieve the 32 board LED lights out)