STM32CubeMX (MCUs)

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

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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...

cubemx stm32 feature request: support custom VECT_TAB_OFFSET

Posted on February 06, 2016 at 23:01Hello, while dealing with custom bootloader we have to switch application to certain offset address. Thus we have to move the address of the vector table. While HSE values are supported to be customized vector tab...

taraben by Senior
  • 1066 Views
  • 8 replies
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STM32L4R9IDISCOVERY and CubeMX with proper display settings?

When I start a new project with a STM32L4R9IDISCOVERY board, the OLED display is not configured and I can't manage to configure it correctly? Why isn't it already configured? Does anyone have a working .ioc file that I can use? None of the example pr...

ERose by Associate
  • 424 Views
  • 1 replies
  • 0 kudos

Resolved! STM32CubeMX USB CDC Library Problem.

MCU : STM32F446RETCubeMX Version : 4.26.1​===​Hi! I'm currently developing usb CDC(Communication Device Class / USB-OTG-FS) through STM32CubeMX.​​When I upload the automatically generated code without changing any settings, the usb device will not be...

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YKim.7 by Associate II
  • 1486 Views
  • 3 replies
  • 1 kudos

STM32CubeMX UTF8 source file merge bug

Posted on February 15, 2017 at 04:28It seems STM32CubeMX can not handle well with UTF8 source file.If my main.c is encoded in UTF8, regenerating code in STM32CubeMX will lead to a scrambled mess. Characters above ASCII range are converted to gibberi...

PT Wang by Associate
  • 2984 Views
  • 7 replies
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Resolved! CubeMX Makefile Generator Reported Error while Updating Project

Posted on June 07, 2018 at 18:44After updating to CubeMX 4.26.0, Makefile projects cannot be updated due to the following errors:2018-06-08 00:35:55,360 [INFO] ToolchainGenerator:120 - stack trace : java.lang.UnsupportedOperationException: Not suppo...

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imi415 by Associate II
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  • 11 replies
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Bug report: PLL configuration in HAL_RCC_OscConfig() returns HAL_ERROR, if HSE is configured and PLL is the system clock source

Working with the STM32F429 Discovery board and STMCube_FW_F4_V1.21.0 I've got the same problem several times.If I use the main.c provided with the application examples, the code will run into an endless loop after calling HAL_RCC_OscConfig and taking...

TS1 by Associate
  • 794 Views
  • 2 replies
  • 1 kudos

STM32L1 IWDG setup problem

Hi All,​I am using 32L100C Discovery board to develop my own project at the moment and I just need to add watch dog in my code. Everything works fine until I code generate IWDG according to the attached slides although settings are different and RCC ...

WHuan.16 by Associate II
  • 616 Views
  • 0 replies
  • 0 kudos

STM32L100 watchdog setup

Hi Everyone,I am using STM32L100RCT6 at the moment for my own personal project and I want to add watchdog function in my code especially IWDG. So I want to ask if there is any tutorial and example code I could use or does anyone has experience in set...

WHuan.16 by Associate II
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  • 3 replies
  • 0 kudos

Resolved! STM32CubeMX Installer Java RTE

Posted on February 22, 2017 at 15:30I'm trying to install STM32CubeMX on Win10 64bit.I know I have Java Version 8 Update 121 installed and I'm sure it's working (since I'm using it).Now when I invoke SetupSTM32CubeMX-4.19.0.exe a window pops open af...