STM32CubeMX (MCUs)

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

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STM32CubeMX 6.17.0 released

We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...

Aimen1 by ST Employee
  • 1756 Views
  • 0 replies
  • 2 kudos

[bugs/caveats/misc fixes] STM32H7S Cube

Some bugs and caveats observed with STM32CubeMX V6.12.0 for an STM32H7S78-DK board, preparing a STM32CubeIDE project, using STM32Cube_FW_H7RS_V1.1.0 and with ‘Initialise all peripherals with the default Mode’ enabled...RM0477 Rev 7 and DS14359 Rev 2 ...

alister by Lead
  • 5005 Views
  • 4 replies
  • 4 kudos

Resolved! Avoid code being overwritten by auto-generation

This is a question about automatically generated code.When we change the ioc file in STM32CubeIDE, there is some code that We don't want to be overwritten by the automatic generation. How can we avoid this?Specifically, We have changed the value of H...

Enabling external memory manager "corrupts" ioc file.

As long as my .ioc file has the linesVP_EXTMEM_MANAGER_SIG_Activate_EXTMEM.Mode=Activate_EXTMEM VP_EXTMEM_MANAGER_SIG_Activate_EXTMEM.Signal=EXTMEM_MANAGER_SIG_Activate_EXTMEM in it, CubeIDE and CubeMX will be unable to open it with the error:Cannot ...

EBDRS by Associate II
  • 1100 Views
  • 1 replies
  • 0 kudos

I Can't Download or install CMSIS package

I can't seem to get CubeMX to install the CMSIS package. I have tried downloading directly from CubeMX, downloading .pack file and installing it from local (from Keil, arm, and even ST's github).I get an error "Problem during load of selected file.....

SAllr.1 by Associate
  • 10778 Views
  • 6 replies
  • 4 kudos

Post firmware installation

So after having a firmware update, this popped up on my screen. What do I do next.  NB, I've probably chosen a wrong label because I don't even know what to label this with    

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Lello1 by Associate
  • 1061 Views
  • 1 replies
  • 0 kudos

Resolved! Why DAC output nothing in software trigger?

I am use STM32L431RCT6,and my CubeMX config is this:And my code is:```uint32_t data = 128;ret = HAL_DAC_SetValue(&hdac1, DAC_CHANNEL_1, DAC_ALIGN_8B_R, data);if(ret) {HAL_Delay(10);}ret = HAL_DAC_Start(&hdac1, DAC_CHANNEL_1);if(ret) {HAL_Delay(10);}`...

Wshuo1_0-1711240505296.png
Wshuo.1 by Associate II
  • 1586 Views
  • 2 replies
  • 0 kudos
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