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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...
Hello, recently I was able to flash a programm on the STM32G474CET3 but I am unable to track Live Variables.I wrote a simple program that just increases a cnt variable each second.My .ioc configuration: Every help is appreciated.
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...
I am using STM32CubeIDE V1.11.0I have exactly the same issue which was described in this post:https://community.st.com/t5/stm32-mcus-boards-and-hardware/st-link-gdb-server-issues/m-p/64010#M623Multiple weeks everything works fine. But suddenly it sto...
Hello,I'm facing an issue in CubeMX with the AES IV in CTR ModeThe IV is not saved in the IOC file and is discarded from the generated code, replaced with a full 0 value.The AES content inside the IOC file:AES.Algorithm=CRYP_AES_CTRAES.DataType=CRYP_...
It happens to from time to time that I have a flashed project in a hardware, e.g. a bluepill, but I forgot which source project was belonging to it in the STM32CubeIDE's project treeview.Is there a way to write the name of the project by means of so...
I am using STM32F103C8T6 MCU and STM32CubeIDE ver 19.0.0. When i enabled PA8- PWM generation Channel 1 i get warning RCC Mode and Configuration Tab: Master Clock Output as a error/warning. I have reset state the PA8 pin again enabled as TIM1_CH1 and ...
I'm using STM32CubeIDE Version 2.0.0 and would like to get the size of all the object files in my build. I know I can do this in Project Settings->C/C++ Build->Settings->Build Steps->Post-build steps->commands using arm-non-eabi-size, but what is the...
Strange things are happening: I'm running STM32CubeIDE under macOS 15.7.2 (I must admit it is OCLP Sequoia). A couple of minutes ago I was able to open .ioc files in my project - not sure whether that was before the upgrade. Nowthe .ioc are upper str...
None of the beginner's tutorials work anymore because of the removal of STM32cubeMX from the IDE. Please send me a link to one that will work. I have seen some work arounds to solve this but for a beginner they are too complicated.
Today I started STM32CubeIDE again, was notified that an update is due, installed the update (2.0.0). Got an error alert "Computing 'size'", and the Info startup said "URL not found". Anyway, ignored this, started to build my project again. I added A...
