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 release 1.19.0 of STM32CubeCLT is available. What is new in 1.19.0: Support for ST Arm Clang toolchainMaintenance of the previous versionUpdated in accordance with STM32CubeIDE v1.19.0 Main fixed issues in 1.19.0: ...
Updated post to reflect permanent fix Dear STM32CubeIDE user, Further to the recent STM32CubeIDE project creation issue, we would like to inform you that a solution is now available for you. This permanent fix applies to all STM32CubeIDE versions. I...
We are pleased to announce that the release 1.19.0 of STM32CubeIDE is available. What is new in 1.19.0: Microcontroller, microprocessor, and board lists aligned with STM32CubeMX v6.15.0:Added the support for STM32MP21xx microprocessors to the STM32MP...
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'm looking for something like __TARGET_ARCH_6_M or __ARM_ARCH_6M__ from my G0 project but don't see anything. Is this done by the IDE based on the selected target hardware, or would I need to add a preprocessor macro manually to my project?
I have the foll. settings:Properties...C/C++ Build...Tool Chain Editor...Current toolchain: Cross GCCProperties...C/C++ Build...Environment...PATH: C:\ST\STM32CubeIDE_1.3.0\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.make.win32_1.1.0....
I want to change the CAN speed with changed parameter which is defined in rom.c file. SY_CANBD = 1. But the FDCAN(Classic CAN mode) do not send the defined CAN data. If I starts the debugging mode, it starts to transmit the data. /* FDCAN2 init funct...
Dear Sirs,I have developed FDCAN and UART code that is going to be common for several projects I build for the same microcontroller - stm32H7 series one.I have exported hardware configuration to separate files and that will be included over other pro...
Hello,Is it possible to use notifiers in the CMSIS2 version of FreeRTOS which ships with CubeMX / CubeIDE? FreeRTOS native functions are often vTask...() but the CMSIS versions are osThread...(). When I try to call notifier functions from FreeRTOS di...
Hello,I made a software on the STM32F469-Disco and now, I would like to use the same project on the STM32F479VI with the MB1166 (touch screen). If I create a new project, no problem, I can flash the microcontroller. If I start from the software made ...
Hi,when I tried to update CubeIDE from some 1.6 version to 1.7, I got the infamous "no repository found" error, that is haunting Eclipse-based projects for over nine years now. Same as for many CubeIDE updates since its 1.0 release which forced me to...
I created a simple GPIO program with the code generated from StmCubeMX. When i build the program there are no errors and warnings, but when i connect my Nucleo-F411RE and try to debug it, i get this message in Expressions.The program is supposed to m...
Hi,(1) Is it ok to install the IDE as my user and not via sudo? It seemed to be ok until I had some later issues which I wont go into here just yet as almost certainly "user error".(2) I installed the ide (as user), and because it was saying it could...
