STM32CubeMX (MCUs)

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The CubeMX/CubeIDE login issue is resolved

Hello CubeMX/CubeIDE users.  From the time period of May 14 to May 17, 2024, some users have faced issues when connecting to the ST network while using CubeMX or CubeIDE.Some examples were issues downloading firmware packages using STM32CubeMX and ST...

STM32CubeMX 6.11.1 released

STM32CubeMX 6.11.1 was released on as well as an in-tool update patch. Main issues fixed in this patch: Ticket 176645 : STM32CubeMX V6.11.0 has lost the "JTAG (5 pins)" debug mode for all the STM32H7 series but the STM32H7Rx/7Sx microcontrolle...

STM32CubeMX 6.11.0 released

We are pleased to announce you that the official release of STM32CubeMX V6.11.0 is available. What is new in STM32CubeMX V6.11.0? New MCUs series : STM32U0 (STM32U083xx/73xx/31xx), STM32H7RS (STM32H7R7xx/H7R3xx/H7S3xx/H7S7xx) and STM32H5 (STM32H533/H...

How to find out the status of the eth line?

Hello,I need to find out the status of the eth line, whether the eth cable is connected or disconnected.I created a simple project using STM32Cube MX v.1.4.2 with LwIP v. 2.1.2.Procesor STM32F407ZET, PHY DP83848 (RMII)#define WITH_RTOS 0#d...

Peko by Associate III
  • 2 replies
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Resolved! Free RTOS not working in stm32F4 discovery

I have created a basic project using STM32Cube IDE to turn on LED ON and OFF.Successfully compiled.But when I debug the project, the processor jumps to the Hard Fault Handler.So I checked the Fault Analyzer window, it shows that BUS,Memory or Usage ...

PDeva.1 by Associate
  • 1 replies
  • 0 kudos

How to quickly validate pin assignment with CubeMX tool?

I do not quite know well about the details of the peripherals that I have assigned pins for them. I need to quickly validate my assignment to ensure the hardware design is suitable without any conflict. I can click the pins in CubeMX and assign pins ...

JZou.2 by Associate II
  • 1 replies
  • 0 kudos

Resolved! CubeMX ignores some settings in .ioc file

There appears to be a bug in STM32CubeMX where some settings are not loaded when reopening the app and project, even though they were previously successfully written to the .ioc file. Default settings are always used instead, and then re-saving the p...

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Miles1 by Associate III
  • 2 replies
  • 1 kudos

Resolved! CubeMX you really need to get your priorities right

Hi, I recently migrated from CMSIS_V1 to CMSIS_V2 ( in STM32Cube_FW_H7_V1.7.0). That came with a significant increase in the number of defined thread priorities ~ around 56 priorities. However, CubeMX sets the FreeRTOS MAX_PRIORITIES parameter to 3...

DOsbo by Senior
  • 5 replies
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STM32H745x Examples from STM32CubeMX not compilable

Hello,I would like to experiment on the nucleo board with STM32H745 development kit (dual cores), butr I face some issues. I just downloaded the firmware package from CubeMX and integrated the example code with SystemWorkbench4STM32 as the project fi...

AKrue.1 by Associate II
  • 6 replies
  • 0 kudos