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...
I have a simple cubemx generated project where i simply toggle led and printf to my external console. After programming the program isnt running. i must reconnect the st-link usb interface and then the program will run normally. Simply pressing re...
Hardware:MCU: STM32L4R9ZGJ6 (Custom board)OSPI mapped to address 0x90000000ST-Link V2PH3-BOOT0 pin pulled to ground with 10k Ohm resistor.Software:IDE: STM32CubeIDE 1.6.0 (Build: 9614_20210223_1703 (UTC)SDK: STM32Cube_FW_L4_V1.14.0TouchGFX assets are...
HiI have a global variable in the CUBE IDE's LIVE EXPRESSIONS window, I can see the values of my variablechaning. The values make sense. When I change the value manually, either the execution stops, the value is changed and I have to click on RESUME/...
I picked the STM32F3 Discovery board because it has 4 ADCs that can supposedly record data at 5MSPS. I am new so a little direction on example code and which pins to use would be great. Im currently trying to be more familiar with the STM32CubeIDE...
I want to place a variable at a fixed address on my flash memory:#define MYDEF "abcdefg" const u8 MY_CHAR[] __attribute__((section(".ARM.__at_0x0blabla"))) = MYDEF;this works with KEIL IDE, but I switched to STM32CUBE IDE and it is not working. The ...
Hello,In the debug mode,after step by step debugging(step over or step in)if I want to run the code from that step, not from the first step of my code,which function could I use?In case of the IAR, 'go' function is provided for this debugging.Thanks.
When I start the debug environment in stm32CubeIde. I got the following error message:STMicroelectronics ST-LINK GDB server. Version 5.5.0Copyright (c) 2019, STMicroelectronics. All rights reserved.Starting server with the following options: Pe...
HellowI want to display any debug message on the console of the CubeIDE, using the printf() function.How can I do this?Thanks
hello,I'm working on bare-metal, free-standing software on STM32H753, build with arm-none-eabi_gcc v10. I'm starting to implement math function. First I noticed that the default libm.a (the one in <INSTALL_PATH>/arm-none-eabi-gcc/lib/libm.a is not co...
