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STM32F407_PWM
- 通过配置STM32定时器工作模式为PWM模式,输出占空比可调的PWM波形。(By configuring the STM32 timer for the PWM mode, the output occupies emptiescompared adjustable waveform PWM.)
car
- stm32 的TIM3定时器产生PWM波(use TIM 3 to create PWM)
24. DMA实验
- DMA存储器具有触发ADC的TIM1定时器,将ST32时钟频率设置为1MHz实时采样率(DMA memory has a TIM1 timer to trigger the ADC, set the ST32 clock frequency to a 1MHz real-time sampling rate)
ledpwm
- STM32定时器控制 三色LED 各种灯效(stm32 timer2 control RGB LED many effects)
PWM正弦波50hz_TIM4_CH1
- stm32定时器4生成PWM波(The STM32 timer 4 generates the PWM wave)
RTC_Alarm
- RTC定时器初始化及中断处理,包含秒中断及闹钟中断(RTC timer initialization and interrupt handling)
输出比较模式测试实验
- 本实验将实现如下功能:通过定时器的输出比较模式,在PC6~PC9,输出4路PWM,每路PWM频率为500Hz,占空比为50%,每一路PWM相位差为45°(This experiment will realize the following functions: through the timer output comparison mode, in PC6~PC9, output 4 way PWM, each PWM frequency is 500Hz, duty cycle is 50%,
PWM输出实验原始备份
- pwm波输出 采用通用定时器 定时中断 初学者可以参考一下(PWM wave output using universal timer interrupt timer, beginners can refer to)
秒表
- 程序包含stm32rtc实时时钟的使用以及定时器中断的应用。在tft显示屏上显示出时间,以及秒表,屏幕上有按键可以开始,暂停,归零秒表(The program contains the use of stm32rtc real-time clock and the application of timer interrupts. Display time on the TFT display, and the stopwatch, with buttons on the screen to st
SPWM输出
- 产生SPWM波的定时器配置,逆变电路可以使用(The timer configuration that generates the SPWM generates the timer configuration of the SPWM)
BSP
- STM32功能口初始化,包含ADC、DAC、I2C、看门狗、定时器、中断向量等(STM32 function port initialization detailed descr iption)
TIM 计数模式
- 利用STM32单片机的定时器外部计数模式测量方波信号频率。(Use STM32 microcontroller timer external count mode to measure square wave signal frequency.)
TIMER
- STM32 的定时器能功,可以用来作为信号发生器和频率计,一方面来测频,一方面来发生频率可变,占空比可变的信号发生器(STM32 timer can work, can be used as a signal generator and frequency meter, on the one hand to measure frequency, on the one hand to variable frequency, duty cycle variable signal generator)
PM2.5&PM10 get data
- 通过定时器的输入捕获检测PM2.5和PM10(Through the timer input, capture, detect PM2.5 and PM10)
解码PPM
- stm32读取飞控的ppm信号,并解码到stm32的定时器输出(STM32 reads ppm and decodes it)
实验0 Template工程模板
- 工程模板,新手建立的最新框架,包括各种模块,io,定时器,adc等等等(The latest framework for engineering templates and novices)
TIM3四路 PWM输出实验
- 用定时器3输出四路PWM信号,可用于同时驱动四路灯的亮度调节(With the timer 3 output four way PWM signal, can be used to drive four street light brightness adjustment)
TCD1304
- 利用STM32的定时器产生驱动TCD1304的时序,不占用cpu时间,亲测可用。(The use of STM32 timer to generate the timing of the driver TCD1304, does not take up CPU time, pro test available.)
TIMER PWM输出实验
- STM32F103RC通过定时器实现PWM的输出,可以调节和动态改变(STM32F103RC through the timer to achieve PWM output, you can adjust and change dynamically)
TIM1
- 程序初始化了定时器1,并通过DMA传输修改PWM占空比,方便用来实现快速SPWM(Program initialization timer 1, and through the DMA transmission, modify the PWM duty cycle, easy to use to achieve fast SPWM)