STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

Resolved! STM32CubeIDE Linker Error on changing from GCC 9 to GCC 10

Hello,when i select the newer Toolchain "GNU Tools for STM32 (10.3-2021.10)" instead of the one that worked until now "GNU Tools for STM32 (9-2020-q2-update) i get some Linker Errors. The exact same Code builds fine on the older Toolchain but throws ...

Resolved! STM32CubeIDE dark mode preprocessor highlighting bug

I'm running STM32CubeIDE on a Ubuntu 18.04 system. I've switched it to dark mode for programming, but any "#if" preprocessor directives in the code have a light background. Which, makes it impossible to read. I've looked through all the properties on...

AHend by Associate
  • 3679 Views
  • 7 replies
  • 2 kudos

Resolved! Is STM32CubeIde compatible with Windows 11?

I have to buy a new laptop (HP Pavilion 14-dv2003nl) and it is installed Windows 11. In some old questions (1 year ago) I read that developers of ST haven't yet produced a supported version for Windows 11, but it could work anyway. Is there someone t...

Zenk91 by Associate II
  • 2424 Views
  • 2 replies
  • 0 kudos

I need to recompile and download project for automated test(With tool modified .cproject). What is the command line option to generate makefile? Please let me know the exact exe in the installation and how to call it. I am using STMCubeIDE1.8.0.

Hi,My automated test scripts runs over the weekend with multiple builds and different folder structures, which are downloaded and tested. I edit the .cproject for the paths and settings but I would like to autogenerate the makefile from command line ...

SMott.3 by Associate
  • 589 Views
  • 1 replies
  • 0 kudos

"#warning "FPU is not initialized"??? (Version: 1.9.0)

A warning called be ST generate source code remebers me,I have do solve the "FPU is not initialized"-problem.I haven't decided , wether I use or use not the FPU,but I haven't found any information, what I have to do when I use the FPU or use it not?C...

ULehm.1 by Associate III
  • 4959 Views
  • 3 replies
  • 3 kudos

Defining variable in assembly with STM32CubeIDE

I want to define a variable in assembly code and write it in R0 whit this code:__asm__( " var1 DD #123 \n" " ldr.w r0, =var1 \n" );but I have this error when compiling: "Error: bad instruction `var1 DD 123'"The compiler doesn't know...

Slh by Senior
  • 3869 Views
  • 10 replies
  • 0 kudos

Resolved! C++20 syntax is not being supported by STM32CubeIDE

I'm writing C++ code wih STM32CubeIDE. Version of IDE is 1.11.0 and it comes with arm-none-eabi-g++ version 10.3-2021.10 . The compiler has some of C++20 features and I'm using them in the code.The problem is some of them are not recognized by the ID...

0693W00000Y8JPbQAN.png 0693W00000Y8JQUQA3.png 0693W00000Y8JW3QAN.png
navidcity by Associate III
  • 4377 Views
  • 7 replies
  • 1 kudos