STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Change peripheral ( USART ) config ( CubeMX )

Hi, by following some video i am able to create a GUI ( ST32F469I-DISCO ) and get a complete CubeIDE project... I create the GUI by selecting the right application template for the TouchGFX project ( device ). Then i can generate the code. After th...

LFili.1 by Associate II
  • 1441 Views
  • 4 replies
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Resolved! How to setup SMPS Supply source in STM32CubeMX?

Hi,I want to configure my STM32H7 MCU to use SMPS configuration.I try to select RCC -> Supply Source -> PWR_DIRECT_SMPS_SUPPLY, but then get build error Src/main.c:136:26: error: 'PWR_DIRECT_SMPS_SUPPLY' undeclared (first use in this function)This is...

Tuoman by Senior II
  • 8107 Views
  • 1 replies
  • 1 kudos

Accidentally deleted program, can't restore it - very urgent

I created a CubeMX project in an important folder. I found out, that all the project files were not put inside an own folder and were all over the place. So I wanted to delete the Project to make a new one. When deleting i clicked on "delete project ...

LMess.1 by Associate
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  • 3 replies
  • 0 kudos

MBEDTLS / STM32CubeMX Broken?

I am trying to implement an MBEDTLS client based on an ST example. The MBEDTLS code fails when it tries to allocate memory using calloc. Apparently, users have been experiencing this for over a year.https://community.st.com/s/question/0D50X0000ArVXN...

CubeMX IDE v1.3.1, MacOS 10.14.6, Build fails with "/bin/sh: arm-none-eabi-objcopy.exe: command not found" - the ".exe" is incorrect.

The makefile is not correct with: arm-none-eabi-objcopy.exe -O ihex "IOproc.elf" "IOproc.hex", but the IDE is trying to run arm-none-eabi-objcopy.exe. I just reinstalled the IDE using the Mac installer - no change. How can I get the IDE to generate a...

TTeag.1 by Associate
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  • 3 replies
  • 0 kudos