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 STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...
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...
I am making a DFU for stm32f4-discovery board.My DFU is using a project generated by STM32CubeMX V1.0. And It worked well with the program generated by the STM32CubeMX V1.0But when I worked with a project generated by STM32CubeIDE, I cannot make the ...
Hello everyone,I just migrate from Keil. I can use __attribute__((at(0x6000000))) directive place a variable at a given absolute address ,but how to do this in STM32CubeIDE?Thanks.
I just started using the STM32L552ZET6Q board. So, I wrote a program and built it successfully without any error, but I am getting an error while debugging with the error message Failed to execute MI command: target remote localhost:61234.I use ST-LI...
Updated CubeIDE from version 9 to 10. Imported projects from workspace OLD created with 9 into 10. Projects are listed in 10 but cannot be opened due to missing product description files.
Hi,I get the following error when I tried to debug my custom application.Error in final launch sequence: Failed to execute MI command: -exec-run Error message from debugger back end: During startup program exited with code 126. Failed to execute MI...
Programming is ok when using ST-link software.
After STM32 ST-LINK Utility, everything works fine with such settings, I can flash the hex file, the firmware works.But if I try to enter debugging through STM32CubeIDE 1.0.0, then this error always appears:Error in final launch sequence: Error in ...
I want to start programming the STM32F429I by studying some example programs provided by ST or some users.Online I found few tutorials and someone recommended using the examples in: "STM32Cube_FW_F4_V1.0\Projects\". I tried to open a few examples on ...
Is there a guide to follow ? How is memory assigned to lwIP ? Is it running on a separate task ?I'm running a Mongoose demo which requires a big stack. I'm using the default task created by CubeIDE which just inits lwIP and goes to sleep on an infini...
Hello,A simple question regarding STM32CubeIDE and its compiler.For example, I declare: typedef volatile struct { uint8_t myVariable; } myType;Live Expression-Type shows myVariable as uint8_t only. It should make all the members inside volatile as t...
