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F2812上有3个32位的CPU定时器,本程序主要对CPU定时器0进行操作,100MS产生1次中断,在中断中让 2812开发板上的L1—L8发光二极管闪烁,实现跑马灯的效果。-F2812 has the three 32-bit CPU timer, the procedure mainly CPU timer 0 operation, 100MS generated one time interrupted, an interruption in 2812 to allow the development of L1-L8 panel LED flashing marquees realize the effect of .
Date : 2026-01-09 Size : 133kb User : 龙天啸

s3c2410驱动文件入门例程1,led控制。-S3C2410 driver entry routine document 1, led control.
Date : 2026-01-09 Size : 1kb User : hanyu

是easyarm1138的通用输入输出口实例 例程是基于《Stellaris系列驱动库》编写的。 对LED和KEY的编程,采用封装好“驱动库”模式,只要在工程里添加LED和KEY的驱动程序,就能运用自如。 例如对LED的操作就很简单: LED_Init(LED1) // 只初始化LED1,而对LED2和LED3所在的GPIO管脚无影响 LED_Init(LED1 | LED2 | LED3) // 同时初始化3只LED LED_On(LED2 | LED3) // 同时点亮LED2和LED3,而LED1的状态保持不变 此外还有LED_Off()和LED_Toggle()两个操作函数,用法都是类似的。 -Is a common input and output easyarm1138 mouth routine is based on the examples of Stellaris Series driver library prepared. KEY on the LED and programming, using a good package, Treasury-driven model, as long as the engineering and KEY add LED driver can be with ease. For example, LED operation is very simple: LED_Init (LED1)// only initialize LED1, while LED2 and LED3 pin GPIO where no effect LED_Init (LED1 | LED2 | LED3)// At the same time initialization 3 LED LED_On (LED2 | LED3)// At the same time, lit LED2 and LED3, and LED1 status remains unchanged in addition to LED_Off () and LED_Toggle () function of the two operations, usage are similar.
Date : 2026-01-09 Size : 80kb User : 曾祥林

守护进程,基于s3c2410板子,记得当时做的是一个led灯或者8-led灯的守护,代码中有led的驱动和做完的效果录像-Daemon, based on the S3C2410 board, do remember that is a led light or 8-led lights guardian, the code has led the drive and finished the effect of video
Date : 2026-01-09 Size : 50kb User : 林锋

基于s3c44b0x的jx44b0试验箱中,led灯实验的源代码。跑马灯的效果-Based on the s3c44b0x in jx44b0 chamber, led light source experiment. Marquee effect
Date : 2026-01-09 Size : 5kb User : 岑科翔

利用8253实现闪烁灯效果,并最终通过键盘输入指定时间实现定时闪烁,同时利用七段数码管倒计时辅助显示闪烁时间,实现定时设定功能。比如:按下键盘9号键,则LED灯开始每秒闪烁一下,9秒后停止闪烁,实现定时闪烁;同时数码管从9开始倒计时显示辅助显示闪烁时间。-The use of 8253 to achieve a blinking light effect, and ultimately to achieve a specified time by the regular keyboard input flash, while supporting the use of seven-segment LED countdown display flashes the time to achieve timing setting function. For example: press the keyboard 9 key, the LED flash once per second start, 9 seconds after the flashing, blinking regularly achieved 9 start from the same digital countdown display auxiliary display flashes the time.
Date : 2026-01-09 Size : 1kb User : lth

基于51单片机的16位LED跑马灯效果的程序直接下载既可使用-Program based on 51 single-chip 16-bit LED Marquee effect directly download either use
Date : 2026-01-09 Size : 1kb User : 尹磊

基于STM32f407VGT6 DISCOVERY套件的一个简单小程序,主要功能是实现LED的点亮,实现流水灯的效果。-Based STM32f407VGT6 DISCOVERY package a simple little program, the main function is to achieve the LED is lit, to achieve the effect of light water.
Date : 2026-01-09 Size : 126kb User : 郭沛伦

keil开发,c语言,基于51单片机的流水灯程序,有多种流发,实验通过,效果令人满意。-51 MCU-based water lights, there are a variety of streaming hair, through experiments, the effect is satisfactory
Date : 2026-01-09 Size : 27kb User : Kunhai_Dai

stm32,s3c44b0,控制led实现跑马灯效果。-STM32, S3C44B0, led to achieve control of marquee effect.
Date : 2026-01-09 Size : 51kb User : jaing

本着分享精神,再分享一下自己移植的 烈火 四轴程序,个人感觉已经飞的可以了。下面说一下一下怎么使用吧,按顺序操作即可: 1,起飞前,把左右微调旋钮打到正中间,中间微调旋钮顺时针扭到扭不动。 2,四轴和遥控均上电后,四轴开关旁的LED会亮起,表示通讯成功。 3,将油门摇杆打到最下,方向摇杆打到最左,此时校准陀螺仪零偏; 将油门摇杆打到最下,方向摇杆打到最右,此时校准加速度计零偏; 校正时请保持手势一段时间。分别校正成功后,四轴周围的LED会闪烁一次。 4,油门摇杆打到左下角保持2秒是解锁,打到右下角保持2秒是上锁。和上一版一样。 5,MODE按键未使用,FUN按键是锁尾。效果还可以。 6,低压检测,四轴电压或遥控电压较低时,蜂鸣器报警。四轴电压较低闪红灯,遥控电压较低闪绿灯。 字体专门设置过了,GB2312,应该不会出现乱码了。 -In the spirit of sharing, to share their transplantation fire four axis procedures, personal feel already fly it. Here s how to use it, in order to operate: 1, before taking off to about fine tuning knob to middle, middle fine tuning knob clockwise twist to twist does not move. 2, four axis and remote control are after power on, the four axis the switch LED will light up, said communication success. 3, will hit the throttle rocker, rocker hit to the left direction, the calibration of gyro bias The throttle stick to the direction of the rocker, hit to the right, the calibration of accelerometer bias Please keep the gesture for a period of time correction. The correct after the success of four axis around which the LED will flash once. 4, the throttle stick to the lower left corner to keep 2 seconds is unlocked, playing to the lower right corner to keep 2 seconds is locked. Like the last edition. 5, the MODE key is not used, the FUN button is locked tail. The effect can also.
Date : 2026-01-09 Size : 675kb User : 陈程

用STM32F030F4最小系统板,实现ARDUINO的LED闪烁功能,经过测试效果良好。(With STM32F030F4 minimum system board, to achieve the ARDUINO LED flashing function, tested, the effect is good.)
Date : 2026-01-09 Size : 28kb User : mcu_tjut
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