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 the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...
We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...
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...
My goal is to transfer the contents of an integer array (8 bits per value) to 8 GPIO pins.Using the CubeMX perspective in the CubeIDE (latest version) I configured the DMA2 to work with Timer1 in the memory to peripheral mode. I am using the STM32 F4...
Is there a way to stop the project being rebuilt when I run it? I'd prefer to use the last build, rather than building again every time.I checked the project and build configuration options but couldn't see anything. Thanks.
When I do a build in STM32CubeIDE 1.9.0 the console window looks like this: But if you scroll up a bit...You can see that the build actually failed. Those errors are real.I could make the window a bit taller I suppose, but shouldn't it stop building ...
The computer has two Solid state drives, C is only 120 Gbytes, D is 1000 Gbytes. Currently the C drive has all the files and programs and is running out of room. What should I do? How can I use the D drive?
Hi,I am using a microcontroller STM32L4R9AII6 on a STM32L4R9I-EVAL board, with IDE STM32CubeIDE (version 1.9.0)I am trying to run a fairly simple code in Debug Mode, that just toggles a LED using some software overlay we developped.It seems that afte...
My code is larger than expected and I am close to the 32K program boundary of my device. When I optimize for debugging or have no optimize I cannot test new code. When I optimize for size I have plenty of room for the new code, but single stepping th...
estoy utilizando flash para escribir y leer mientras tengo un bluetooth conectado por serial DMA, cuando intento escribir en flash en la consola de stm32cubeide aparece "Target is not responding, retrying..." mientras que mi serial de dma con el blue...
hi well i asked before about the nrst pin herehttps://community.st.com/s/feed/0D53W00001bm2gtSAAstill no success but i'm trying to debug another board and it jump here
When I am in the EDITION mode in the CUBE IDE, I perceived that the TARGET is running the last downloaded program. In my TARGET it jeopardize several parts like EEPROM model (which I just made). Therefore, I would like to ask if someone know how to S...
