STM32 Timers Applications: PWM Input Mode
PWM Input mode on STM32 timers is a powerful feature that allows the microcontroller to directly measure the characteristics of an incoming PWM signal,…
Input capture
Timestamp capture and pulse measurement using hardware timers.
6 articles
Articles
STM32 Timers Applications: Input capture Using DMA Measure Frequency and Duty Cycle
In this guide, we shall use DMA to capture the both, rising and falling edge of a signal. Once they have been captured, we…
STM32 Timers Applications: Input capture
Input Capture Mode in STM32 allows precise measurement of the time between signal edges by capturing timer counter values. It is commonly used for…
Input Capture Application Part 2: Measure Frequency and duty cycle using PWM input mode
In this guide, we shall develop driver to measure the frequency and duty cycle of a signal. In this guide, we shall cover the…
Input Capture Application Part 1: Measure the distance from ultrasonic
In part 1 of input capture guides, we shall see how to use input capture to measure the distance from an ultrasonic (HC-SR04) and…
Working with STM32 and timers: Input Capture Mode.
In this guide, we shall see how to configure the timer to work as input capture mode. In this guide we shall cover the…