STM32 MCUs Embedded software

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Resolved! STM32H747xI Watchdog Timer Stop Functionality

The hardware for my project is an Arduino Opta, which utilizes the STM32H747XI dual core processor. We are trying to implement a watchdog timer for our application because the OS occasionally crashes. The start and kick timer functionality works with...

westman by Associate
  • 397 Views
  • 1 replies
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Resolved! I2C with repeated start condition example

HIGot an I2C device connected to my p nucleo wb 55 board. currently no luck communicating.I've been instructed to to use a  repeated start condition in I2C   https://www.i2c-bus.org/repeated-start-condition/Not sure if my current   HAL functions work...

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DS.4 by Senior II
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  • 4 replies
  • 3 kudos

Resolved! REGARDING THREADX on STM32L496ZG-P

HAI , I have STM32L496ZGP nucleo 144 board, I want port threadx on that. I gone through some youtube video , in that in middleware and software packs option they told to select threadx , but in my STM32cubeIDE , threadx option is not there. Only FREE...

HardFault with exceptions c++

Hello ST Community,I'm working on implementing C++ exceptions in my project. My setup includes an STM32H735 board and I'm using FreeRTOS. Here’s a snippet of my code that involves try and catch blocks:   extern "C" void myTaskFunction(void* pvParamet...

HispaEmo_0-1723017523728.png HispaEmo_1-1723017542009.png
HispaEmo by Associate III
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  • 1 replies
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Resolved! How do I generate spread spectrum PWM?

Hi,I am using a STM32L452RET6. How do I generate spread spectrum PWM on that particular micro?I read somewhere it has a dedicated mode but did not find where.Is there perhaps a library specifically for it?If it does not have a dedicated mode or perip...

Ricko by Senior II
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  • 6 replies
  • 4 kudos

Resolved! Read ADC from 2 joystick

I want to read ADC values from 2 joystick. My aim is design a controller RC. I use stm32f103 and set up ADC1 with channel 0,1,2,3. I used interrupt but it read only one channel. Can you help me how to read 4 channel?Thank you!