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...
Good day,Anyone got an idea why the linker files (e.g. STM32L552VETX_FLASH.ld) specify the RAM size as 192kB and not 256kB?Truhann
Since 25 years I use functions or macros like #define usTimeRead() ((int16_t) (SysTick->VAL >> 1)) #define usTimePlus(TP, US) ((int16_t) TP - ((int16_t) US * (int16_t) 85)) #define usTimePast(TP) (((int16_t) TP - usTimeRead()) > (int16_t) 0)t...
Hello everyone,I have Nucleo-L4P5ZG and the development environment is WIN10 , CubeIde1.4 and CubeMx 6.2.I am facing a strange behavior while I'm trying to debug a simple FREERTOS toggle Led code here are details:1- I started with Cube Mx and generat...
I have downloaded and installed CubeIDE. My first question is : this is a combination of CubeMX and an IDE right? Anyway, I am trying to use Cube.AI and all tutorials talk about installing Cube.AI with CUbeMX not IDEAnyway I go to Help-> Manage embed...
I know I'm not the first reporting such an issue here, but the "solutions" in the previous threads did not help.I yesterday have installed STM32CubeIDE 1.7.0 using the installer. When trying to run a code, a dialog opens saying "No ST-LINK detected!...
Hello everyone!I'm start to learn MCU programming with STM32CubeIDE (have to learn by work).I've never programmed a micro before, so I'm a true beginner. I started with Youtube tutorials and learned how blink the led (by toggle, using the user button...
Projects do not build when one tries to use the new headless build syntax from the 1.7 manual.Manually extracting headless-build.bat from the 1.7 installer and copying over to the STM32CubeIDE directory solves the problem.
I'm using NUCLEO-207FZGIn cubeIDE, HAL driver is provided by default.I want to change to the SPL(Standard Peripheral Library).Since I am a beginner, I would like to get tips. Before you try, ask a question.I wonder if it is enough to simply add the S...
Hi all,Have switched to the CubeIDE from Atollic. I'm curious about the absence of the startup script (the one with gdb commands) in the CubeIDE. In my project I got a bootloader at the FLASH start and before debugging in Atollic I place these gdb co...
Yet another question on locating data, this time fixed in flash. I want to place some main application attributes at a fixed flash location so that my bootloader can learn about the installed app. I have had partial success. (For now this is for an S...
