STM32CubeIDE (MCUs)

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! While updating the software I am getting the error like this, "updating software has encountered a problem. An error occurred while uninstalling".

Resolved! How to configurate a project to build as a library project and output library file

we need a project to output as a library that can be called by other project. How to configurate a project to build as a library project and output library file

Autodiscovery not working for nested preprocessor defines.

Hello everybody,I am wondering why autodiscovery is not working for nested preprocessor defines. In the attached project you can see the "#define DERIVATE 7890" is in "config.h" file.In the "function1.c" file there is a block of #if ... #else .... #e...

Resolved! When i try to run the program on STM32VLDISCOVERY using the on board debugger, cubeide is keep on displaying that no stlink is detected. Can you please help me out? What's the problem?

Automatic array fill-up during compilation time

Hi,I want to store some calibration data inside the firmware that is running on my STM32H743. This calibration data would be stored in a specific address in a preallocated memory map. Another device would communicate with the firmware running on this...

Increasing the variable when the button is pressed with Exti. When the variable reaches 5, the 500ms timer will turn on, the led will start flashing, when it reaches 10 the timer will turn off. This process will continue in multiples of 5 and 10. I

I am trying to do this but I cannot do it fully.MY MAİN CODE Even the slightest help will open my way. thanks/* Private function prototypes -----------------------------------------------*/void SystemClock_Config(void);static void MX_GPIO_Init(void);...

STM32CubeIDE: Breakpoints inactive after optimized build then non-optimized build.

Hi,After getting a realtime project working with optimization set to -o (No optimizations) I set optimizations on for both the C and C++ compilers. I ran the system successfully did some profiling then restored optimizations back to -o for further de...

STM32CubeIDE Not Responding on Device Configuration Tool!!!

Since couple days, on several computers (source syncrhonized on SVN) all my projects that were all working for months get stuck when opening .ioc file and running Device Configuration Tool. CPU rises to its maximum and even after hours nothing occurs...

We Initialized BLE and FreeRTOS CMSIS_V2 from the .ioc configuration in the CubeIDE. But RTOS tasks are not executing.

I put breakpoints, but only up to following line "configASSERT( ucCurrentPriority >= ucMaxSysCallPriority );" in this function "vPortValidateInterruptPriority( void )" I was able to debug.

The program pauses and refuses to run after access multiple breakpoints access warning (handle_vCont_t, Thread already stopped)

Hello,I got with the CUBE IDE the following problem, at some random point in the program, the Debugger halts and throws the following error:handle_vCont_t, Thread already stoppedIt occurs several times a weak and I didn't found a solution to this

STM32CubeIDE (MCUs)

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