STM32 MCUs Embedded software

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netxduo link state not initialized properly

Dear Community,We're just building up a product with NetXDuo on a STM32H563 having some issues with the Link-Establishment.We use newest CubeMX (6.11.0) with newest Firmware-Package (1.2.0) to generate the init-code and use the same PHY as in the Eva...

stst9180 by Associate III
  • 1212 Views
  • 4 replies
  • 4 kudos

CanOpenNode Send Data

Hello friends,I'm new to the H series and CanOpen. I found the CanOpen Node stack sample structure on Github. I did some experiments on this. But I cannot see the data.Data always comes as zero and dID =723, but my ID is 123. Can anyone help me on ho...

Yandas by Associate II
  • 982 Views
  • 2 replies
  • 1 kudos

Resolved! Execute specific functions from RAM

Hi, I would like to know the procedure to execute specific functions from RAM.I have tried __ramfunc at beginning of the function but it requires all the subsequent functions also to be run from RAM. This would require lot of manual code updates. Is ...

nagarasr by Associate II
  • 2350 Views
  • 10 replies
  • 4 kudos

Resolved! LT6810 Library import in stm32H753 code

I am writing the code stm32H7ZIT6 based master to control slaves based on LTC6810 ic. Although, I am getting errors while importing the specific LTC libraries needed for making this setup work. I am trying to import specifically these libraries 1. LT...

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hvs_learn by Associate III
  • 1328 Views
  • 4 replies
  • 5 kudos

STM32 problem with UART RX throught DMA

Hello,I am implementing the use of the DMA for receiving data from the UART on a board with an STM32G491 that is constantly receiving data at 19200 baud.The DMA is configured in normal mode, and the receive buffer is currently of 50 bytes.Each time t...

Smark by Associate II
  • 1416 Views
  • 9 replies
  • 5 kudos

Resolved! STM32F429ZI fixed Ethernet with LWIP

I hope this email finds you well. I am currently working with the STM32 NUCLEO F429ZI and encountering challenges with Ethernet connectivity. Specifically, I am looking for example projects demonstrating how to connect STM32 to Ethernet, both using a...

QuangIoT by Associate II
  • 759 Views
  • 3 replies
  • 0 kudos