STM32CubeMX (MCUs)

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

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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...

Resolved! Stm32H7, CubeMX, CMSIS V2, FreeRTOS: Interrupts disabled while creating new task, but not enabled again until scheduler is started.

When creating a new Freertos Task like this: osThreadNew(StartDefaultTask, NULL, &defaultTask_attributes);prvAddNewTaskToReadyList(...)will be called and uses taskENTER_CRITICAL()to disable interrupts. This breaks down to the call of void vPortEnterC...

Resolved! Potential bug for STM32F303 for LL USART and DMA operation

Hello,I created a simple project for a board NUCLEO-F303RE enabling USART2 and DMA for transmit and I believe there is a bug in the code generation that doesn't configure properly the peripherals.The generated code has: /* Initialize all configured ...

MDega.2 by Associate II
  • 862 Views
  • 1 replies
  • 0 kudos

Virtual port COM on STM32F756ZG visible but OTG_FS_IRQHandler appear all the time. So I can't communicate with my computer. Why?

I cannot communicate with my computer. I detect the port but in debug mode, I see that the OTG_FS_IRQHandler interrupt is triggered regulary when I send data on my computer.I did the same thing with my dicsovery card F411, it works. But with nucleo F...

0693W00000FAlpfQAD.png 0693W00000FAlpuQAD.png 0693W00000FAlqTQAT.png 0693W00000FAlsUQAT.png
FToub.1 by Associate II
  • 1102 Views
  • 5 replies
  • 0 kudos

SDcard remount fails when f_mount returns FR_NOT_READY

Hello! Using CubeMX6.2 I am functioning on Hal Library and STM32F427VI.I apply DMA and place SDMMC controller‘s clock frequency to 24MHz. In case of facing SD error during programming. By following below steps I get back on SD card:1 - MX_FATFS_Init;...

by Not applicable
  • 649 Views
  • 0 replies
  • 0 kudos

Need help with CubeMX

Hello! I am working on STM32 (H7) project , when I click OC file it creates STM32CubeMX and it develop a dialogue which ask, with the help of STM32Cube firmware FW_H7 V1.9.0 this project was designed. With the usage of STM32Cube firmware version FW_H...

by Not applicable
  • 511 Views
  • 1 replies
  • 0 kudos

STM32H743ZIT lwip problem, STM32CubeMX v6, and STM32CUBE FW_H7 V1.8.0, MDK uVision v5.35, ARM Compiler v6, OS not used

Hello,I make a Lwip project that was done on STM32CubeMX V6, and STM32CUBE FW_H7 V1.8.0. This project can't work when build with MDK uVision v5.35, ARM Compiler v6. When pinging the device, there is no response!But it can work well after changed the...

DTsai.1 by Associate
  • 595 Views
  • 1 replies
  • 0 kudos

Download via FTP/direct link

Hello, I'm working on the service tool called stm32pio that allows to use CubeMX-generated code with the PlatformIO project. It has found not so many but some users around the world already. I've established an automated CI pipeline for easy and conv...

Usserr by Associate
  • 713 Views
  • 0 replies
  • 0 kudos