Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...
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...
Hello,In the past 2 days, I have an errorwhen I launch the debugger and it looks the issue comes from eclipse. When I launched the debuger, I have this error window.I uninstalled CubeIDE, and installed it again (tried 3 different versions).I can dow...
Hello,I want to do GPIO initialization for STM32F769I-DISCOhere, i am using those pins in my code: {GPIO_InitStruct.Pin = EV2_Pin|AF1_Pin|WF5_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Sp...
HiI have a weird problem and do not understand where it could come from and thus do not know how to solve it. I am adding list entries to a list, and it seems to function correctly when I add them hardcoded. However, when attempting to add an entry r...
when i started a new project always getting this error i tried but i could not find a way to fix itmake: *** [makefile:64: DENEME.elf] Error 1
Hello, I'm new in STM32CubeIDE.I want to define global variables with initial values in different RAM regions (e.g., RAM_D1, RAM_D2) using STM32CubeIDE for STM32H743.In Keil, I can usually achieve this by modifying the SCT file as shown in the diagra...
Hi ,in my project i was having a requirement that the three stepper motors are need to work using STM32 -> TMC429 motion controller -> TMC2660.THE SPI communication between the TMC429 and MICROCONTROLLER is working, and verified. but in the case of ...
Hi Is there a way to sort of set a breakpoint to figure out which part of my code is messing with a specific memory address in STM32CubeIDE?I've got this dynamically allocated address that keeps getting changed by something else in my code, and I'm t...
In a project there are multiple MCUs of the same type. Each of these must have the same software on it and decide at startup which role they take. Some pin definitions are common for all the MCUs (like clock, identification, communication,...) and ot...
Hi!i am working with STM32U575RIT6,i want to read and write data through USB_OTG_FS (without threadx).i have externally added the middleware and usb device files (not generated files) to my project.i am facing a linker error,all the file paths and th...
Hello, I am trying to compare a third party libraries size on my STM32 project. Methodology Firstly, i build a project without including a third party library and build it. Secondly i build a project after including a third party library and compa...
