STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Resolved! STM32 CubeIDE assembly code + C issue

Hello, I am working on C + Assembly and encountering an issue.I am working on a simple program on an STM32F3 (Cortex-M4) that calls an assembly function (assembly_main) from main() in a loop. However, assembly_main()executes only once and does not re...

how to get X-Cube-STL library?

Hi,I am Shantanu Ganar, Firmware Engineer in REFU DRIVE INDIA Pvt.Ltd located in PUNE.We are planning to work with STM32 MCU for our upcoming project and therefore we would like to know more about X-CUBE-STL library, its cost, procedure for purchase,...

Resolved! Unexpected output of a function

Hello. I have a problem with my code. I's supposed to send to the computer "00 82 00 00 01 01", however it sends "00 82 00 00 00 00". It can happen that the last four bytes are garbled. I've tested by printing pretty much up to the HAL functions, yet...

Adar71 by Associate
  • 301 Views
  • 1 replies
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Resolved! STM32H753: Receiving Messages via UART

I'm working with an STM32H753 MCU and trying to receive messages from a PC via UART to implement a simple state machine. The idea is that the MCU should switch to different states based on the received message.Initially, I attempted to use fgets(mess...

doronzzz by Associate II
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  • 8 replies
  • 4 kudos

How to use LwIP on STM32N6570-DK board

Hi everyone,How can I use the LwIP stack to enable Ethernet on the STM32N6 board? I found a tutorial, but it was for the H5 series. Additionally, I couldn't find the LwIP middleware component in the STM32CubeN6 folder.Thanks in advance!

athern27 by Associate III
  • 550 Views
  • 3 replies
  • 2 kudos