STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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  • 0 replies
  • 1 kudos

STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
  • 1355 Views
  • 5 replies
  • 7 kudos

Resolved! CubeMX generate code made my code disppear

I am using the Wireless Connectivity software pack, which automatically generates Wi-Fi and bluetools code files. Due to specific requirements, I have made some modifications to parts of the code files and configured additional pins using CubeMX's IO...

Resolved! LINKEDLIST: incomplete generated code

When code for LINKEDLIST for STM32U575 will be generated (linked_list.c) with STM32CubeMX 6.9.2 several lines are missing. In the attached ioc file (which is only for illustrating the effect) the commands for e.g. setting DMA_DEST_DATAWIDTH_BYTE are ...

FB1 by Associate II
  • 2049 Views
  • 3 replies
  • 0 kudos

HRTIM burst DMA

Hi,I am trying to figure out to make HRTIM burst DMA working. I want to update timer period, compare1, compare2, and compare 3 registers by using burst DMA. There is not much information about this. There are two postings in the community posted seve...

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JRyu.1 by Associate
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  • 4 replies
  • 0 kudos

Resolved! Missing MPU initialization function

Hi there! I just would like to report that enabling the MPU for the M7 core on my NUCLEO-H755ZI-Q, CubeMX (6.9.2, with H7 package version 1.11.1) generates 2 functions:MPU_Initialize() andMPU_Config(). While the second one is declared and defined in ...

iTTy by Senior
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  • 6 replies
  • 0 kudos

Resolved! MX 10 and H563: Generating bad LL code for MPU region ?

When I generate code for the MPU region 0 wit HAL I get:void MPU_Config(void) { MPU_Region_InitTypeDef MPU_InitStruct = {0}; MPU_Attributes_InitTypeDef MPU_AttributesInit = {0}; /* Disables the MPU */ HAL_MPU_Disable(); /** Initializes an...

Re: Connecting SD CARD to STM32H743 without level translator

Guys I just don't get this part in CubeMX. What does it mean by "voltage converter"? Does it refer to voltage translator? In that case why would a software stack cares about a voltage translator (which is basically a 1:1 interface) and changes the si...

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Mosi by Associate II
  • 934 Views
  • 1 replies
  • 0 kudos

My CubeMX UI is messed up.

I do apologize if this is in wrong section or something. I just don't have time to spend hours looking for correct place to get support. I need to work, not fiddle with misbehaving software.The issue I am having is that CubeMX (latest version from th...

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EKokk by Associate II
  • 5787 Views
  • 15 replies
  • 2 kudos

STM32cubeMX - Change processor type

Posted on September 02, 2015 at 18:03Is it possible the change the selected processor in a given STM32cubeMX project? I would like to maintain the user pin labels and config. #stm32cubemx

Resolved! incorrect code generated for OCTOSPI on STM32H725

STM32CubeMX generates incorrect code for the OCTOSPI interface for STM32H725.The generated code does not populate the Req2AckTime field of the OSPIM_CfgTypeDef structure, but HAL_OSPIM_Config() validates this value and throws an assertion error. See ...

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