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stm32_Count_cepin
- 采用stm32内部TIM编程 实现对输入信号的计数测频 可测0HZ—65536HZ的频率-TIM programming using the internal stm32 Count the input signal to achieve frequency measurement Can be measured 0HZ-65536HZ frequency
STM32-320240display
- stm32采样波形同时在液晶上显示出来 并计算出频率-stm32 sampling the waveform at the same time in the liquid crystal display and calculate the frequency of
stm32-Frequency-meter
- 使用stm32通用计数器做的一个简易频率计，可以算出脉冲宽度还有其占空比-Done using a general-purpose counter stm32 simple frequency counter, you can calculate the pulse width as well as its duty cycle
MyProject
- 基于stm32 的示波器程序 实现信号峰峰值有效值和频率的测量-Stm32 based oscilloscope program to achieve peak RMS signal and frequency measurement
PWM_Input
- STM32定时器PWM输入捕获，利用TIM1计算脉冲频率及占空比。-This example shows how to use the TIM peripheral to measure the frequency and duty cycle of an external signal.
TIMER_RVMDK
- 本源码为STM32的定时器使用例程,主要测试定时器2的功能。开发环境realviewMDK 将定时器2设置为输出比较模式，4个通道分别设置不同的比较值，因此每个通道产生中断的频率不同。在中断处理程序中分别相应的LED翻转，从而可以观察到4个闪烁频率不同的LED。 闪烁频率由快到慢：LD5、LD6、LD4、LD3。-The source code for the STM32 timer routine use, the main test Timer 2 functions. Develo
STM32-TIM1-PWM
- 通过对 TIM1 定时器进行控制，使之各通道输出插入死区的互补PWM 输出， 各通道输出频率均为17.57KHz。 其中，通道1 输出的占空比为50 ，通道2 输出的占空比为25 ，通道3 输 出的占空比为12.5 。各通道互补输出为反相输出。 TIM1 定时器的通道1 到3 的输出分别对应PA.08、PA.09、PA.10 引脚，而通 道1 到3 的互补输出分别对应PB.13、PB.14 和PB.15 引脚，将这些引脚分别接 入示波器正接线，GND 引脚接示波器负接线，
TIM_frq
- 利用stm32 tim定时器的计数模式测信号频率-Use stm32 tim, the count mode test signal frequency
STM32-Frequency
- 此程序使用STM32实现了频率计的功能，当频率比较低时，测量结果十分准确。高频时，略有误差，但是不能侧得的频率过高。-This program uses the STM32 implements frequency meter function, when the frequency is relatively low, the measuring results are very accurate. High frequencies, a slight error, but not too e
STM32-frequency-measurement-
- 该程序是基于STM32外部触发计数器的测频程序代码，可以测量的范围是0-100MHZ误差1 不到。-The program is based on the STM32 external trigger counter frequency measurement program code, can be measured in the range of 0-100MHZ error of less than 1 .
STM32-fre-measuring
- stm32测频程序，带有串口通信功能，利用stm32的测频端口，自动测频。-stm32 frequency measuring
使用STM32测量频率和占空比的几种方法
- 使用单片机STM32L测频率和占空比的方法，实测可用(Using singlechip STM32l to measure frequency and duty cycle)
STM32测频
- stm32频率计源代码（1Hz以上，上限未测试）(The source code of STM32 frequency (more than 1Hz, the upper limit was not tested))
Hand-held oscilloscope STM32 source code
- 手持示波器实现正弦波、方波、三角波的频率、脉宽、电压幅值的测量，通过蓝牙模块实现Android手机远程测量和数据存储。(The hand-held oscilloscope is used to measure the frequency, pulse width and voltage amplitude of the sine wave, square wave and triangle wave, and realize the remote measurement and data st
stm32
- STM32F103实现低频任意波形发生器，实现波形发生功能。(STM32F103 realizes low frequency arbitrary waveform generator, and realizes the function of waveform generation.)
STM32独立看门狗程序
- 本源码为基于STM32的独立看门狗工作原理实验，配置寄存器IWDG_KR ，设定预分频和计数器初值(This source code is based on STM32 independent watchdog working principle experiment, configuration register IWDG_KR, setting preset frequency and counter initial value.)
STM32 的4路互补pwm
- 使用keil5编写的STM32输出四路互补的PWM，适配正点原子的mini版，同样是为电赛逆变系统做的准备。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°(The STM32 output four complementary PWM, which is written in keil5, is suitable for the mini version of the positive point atom, w
STM32频率测试程序
- stm32通过定时器捕获模式测量信号频率并通过LCD屏幕显示(STM32 measurement of signal frequency)
基于stm32的几种频率计的实现程序
- 基于stm32f4控制的adc1采样后计算频率(Calculation frequency of ADC1 after sampling based on stm32f4 control)
STM32频率计
- 基于STM32的频率计程序，2015年电赛题目(Frequency Meter Program Based on STM32, Topic of the 2015 Tournament)