STM32 MCUs Embedded software

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Forum Posts

So are there successful implementation of

I'm using STM32F767ZI MCU based Nucleo -F767ZI development board, which is supporting Ethernet communication protocol and so on. I have a motor driver which is supporting the EtherCAT communication interface, and I want to interface that motor driver...

AMish.5 by Associate
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STM32F429 USB problem when Vector Relocated

Hi all,I am using STM32F429AG for one of our project. When i use vector table at its default position USB virtual com port works perfectly. However, when i relocate the Vector table, my windows pc gives error that the USB device is malfunctioning. Ot...

SAkta.1 by Associate
  • 647 Views
  • 3 replies
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Resolved! STM32F767 + CMSIS DSP + Keil = Error.

Im trying to use rftt_q15 from CMSIS DSP libraries on my STM32F767ZiThe following error I get is quite strange. it says #error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS, ARM_MATH_CM0, ARM_MATH_A...

hashtala by Associate II
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  • 4 replies
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STM32G4 ADC12_Common Register cannot be written

Hi! I am trying to set ADC pre-scaler of my STM32G431KB however no matter what I do it never changes from 0x0.I can setup ADC1 register without a problem but when it comes to ADC12_Common register nothing seems to be configurable. Below there is my A...

LLOLO.1 by Associate II
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  • 6 replies
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DCull.1 by Associate
  • 1115 Views
  • 1 replies
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SAI - get best clock accuracy

Hi :) This is related to my other post (https://community.st.com/s/question/0D53W00000EcBvNSAV/sai-no-signal-on-mclk-pin) but I thought it would be more organised to make two posts since the question is different.How do I get the best audio clock acc...

0693W000002lgZ0QAI.png
SLasn.1 by Senior
  • 2871 Views
  • 11 replies
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USB device library. CDC behavior at USB host reset

Hi all,We are using the en.stm32_f105-07_f2_f4_usb-host-device_lib_2.2.0 library for CDC functionality. Our STM32 ist USB device connected with host. Everything working fine till the host gets HW reset. Then sometimes after host booted again the STM3...

SVely.1 by Associate
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  • 2 replies
  • 0 kudos