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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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
  • 1140 Views
  • 5 replies
  • 7 kudos

When will CMSIS-FreeRTOS be upgraded to v2?

A while back, I found a bug in the osTimer implementation (relating to the callback parameter), and reported it here:https://github.com/ARM-software/CMSIS-FreeRTOS/issues/9only to discover it has been fixed in v2 and the version that ships with the S...

Freetros+Sdio+Fatfs Problem

I try enable sdio+fatfs without freertos and every things work fine.when i enable freertos+sdio+fatfs , my fatfs doesn't work.I enabled Dma.(stm32f4cube_v_1.23)(cubemx 5.0.1)(stm32f407zg)

Example application flashing

I want to flash STM32Cube_FW_F4_V1.23.0 example application code on STM32f429 Nucleo 144 board using eclipse IDE this work with the systemworkbench.How use STM32CubeMX with eclipse ?

chum by Associate II
  • 485 Views
  • 1 replies
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STM32CubeMX 5.0 Bug? True Studio can't compile generated project

Hello everyone.I've expirienced an interesting problem today.I've created simple project for STM32F407: just RCC, SW Debug, and couple GPIO Pins (3 for EXTI, 4 for output).But, when I generate project from this file to TrueStudio format, it falls dow...

zedeg by Associate III
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  • 2 replies
  • 0 kudos

CubeMX created Custom HID code does not enumerate

I have used CubeMX to create the exact same project starting with basic board Nucleo L496ZG but varying the USB device middlewares for CDC, HID and Custom HID. The CDC and HID examples enumerate 'out of the box' in windows. The custom HID does not. W...

fredferd by Associate II
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  • 0 replies
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STM32F401 FATFS + USB HOST MSC Error.

Hi.I am trying to save .txt files to USB memory with USB HOST MSC and FATFS to STM32F401RB.STM32F4-DISC and examples.So I wrote the code with reference to CUBEMX and the examples I searched.I entered USBH_Path in the * path of f_mount.However, an err...

SWoon by Associate II
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  • 2 replies
  • 0 kudos

STM32CubeMX 5.0.1 won't Generate Code

Hi,We are trying to evaluate STM32CubeMX, I can launch it and use it normally, but I have some troubles: it won't generate code when clicking "Generate Code" button. Instead, it produces this error and doesn't do anything more: "Exception in thread "...

XI by Associate
  • 524 Views
  • 0 replies
  • 0 kudos