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...
Hey guys! I am desperately trying to make a basic USB between my stm32 (stm32L073RZT6) and my linux working... I wanted to discover stm32 and it's STM32CubeIDE so i am new to this and i am doing the USB tutorial consisting only to send a message to a...
Dear ST Hello,I want to use eclipse for my stm32f board.I installed the arm gnu tool chain and the package gnu from my eclipse installer.I added the \bin to my PATH in eclipse and OS.I couldn't compile the project, it seems like eclipse couldn't find...
We are using the SDMMC interface in an STM32H7 device. The first call to HAL_MMC_WriteBlocks_DMA takes anywhere from 50-350ms to return. Susequent calls take 2-5ms to return. The long delay messes up the timing in our application. What is the rea...
hi, I'm using STM32CubeIDE 1.3.1 and trying to execute some programs. but there's a this message. it seems the problem relay upgrading st link and GDB server but I don't know how to solve this. do anyone have the same problem? I'm using STM32CubeID...
When debugging using SWD if I stop at a breakpoint to check the value of a variable, the variable value is displayed in decimal. This is really annoying.How do I change the environment to permanently display variable values in hex when I hover over t...
I have tried to follow a youtube video https://www.youtube.com/watch?v=TH2aCiU9Jyo (Analyzing FreeRTOS Application using SEGGER SystemView Trace software : Part 1 from Fastbit Embedded Brain Academy ) to try and debug the ISR from SEGGER SystemView ...
I first reported bugs related to the STM32CubeIDE SWV viewer on February 25th. No ST employees responded to it or were considered.I also opened a topic for almost three weeks, but the result is the same: they don't even try to deal with the topic.The...
A section of my code is CPU intensive and is starting to affect user interaction. I need to optimize this part, or build it optimized and upload it into the device from the IDE.I know how to upload code using the STM32CubeProgrammer, but using 2 UIs ...
