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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...
1. Environment DetailsBoard: NUCLEO-F446RE (Cortex-M4)IDE: STM32CubeIDE Version 2.0.0Debugger: Integrated ST-LINK/V2-1Firmware Version: V2J46M33OS: Windows (Process path: C:\Users\salai\...)2. Problem DescriptionI am encountering a persistent debugge...
I recently updated to Linux Mint 22 (Cinnamon 6.8, kernel 6.8.0, Ubuntu 24.04) by means of the "generic Linux" version. (I had tried without success the Debian package and was advised to use the "generic" instead).The software works and compiles OK a...
Hello, I installed STM32CubeIDE and attempted to set up my first project as you can see in the three attachments.Based on YouTube videos, I expected to see the MCU outline so I can assign functions to the pins. As you can see in one of the screensho...
Hello,Does anyone know if there is a stack analyzer tool / plugin available in CubeIDE, in particular to analyze the stacks dynamically allocated in ThreadX Memory pools?Also, under ThreadX Thread List, there is a "stack usage" column. This column i...
In an effort to track down an unrelated problem, I switched back to using my H7 DISCO board and the HSEM_CoreSync sample application. If I debug only the CM7 code, or only the CM4 code, I can step through any/all lines. However, if I try to multi-cor...
Whenever I try to use the SFR view window, it consistently crashes the IDE. Completely hangs up, not responding to anything (e.g. resizing the window) anymore.. left it sit for 15min (way too long) no responsiveness.I can easily reproduce this by lau...
Hello.. i am writing a FD-CAN handler "fdcan1". I dun understand why it appears both in the micro's RAM and Flash? Can anyone advise? see screenshot for the memory detail.
Hello, I'm starting a new project with the N657 device. I can't get the debug SWO port to work. 1- I'm redirecting the putchar to the SWO port: int __io_putchar(int c) { ITM_SendChar(c); // HAL_UART_Transmit(&huart3, (uint8_t *)&ch, 1, 0xFFFF); ...
I have been trying for hours to upload code to the STM32-N6 and I am simply out of ideas. I only managed to upload debug code to RAM once, then I tried erasing the flash on the PCB using STM32CubeProgrammer (which worked, the standard code is not on ...
Hi everyone,I'm relatively new to STM32 and I'm running into a confusing issue with the debugger in STM32CubeIDE.I have a simple while loop where I read an ADC value (potentiometer) and use that value as the delay time for a blinking LED.The code is ...
