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 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 want used QSPI flash running program. W25Q64, used stldr file is ok,but always have problem,Build error，region FLASH overflowed by 31220bytes，I have a big photo array,more than internal flash 128k,I search before post，change this flash.ld file?I ha...
I have been trying to get an event viewer working based on SWV data trace. To start with, I decided to try to use the data trace viewer to plot a simple state variable that will bounce around values 1-4. I am able to get something out of the SWV, but...
Can I configure the IDE to automatically fold the code when open a source file?
Hello! I am using dark theme on STM32CubeIDE 1.5.1, and FreeRTOS debugging feature. It is a cool feature, but in dark theme FreeRTOS task list is completely unreadable. Light font on white background. What should I do to make font or background darke...
Not sure if this is relatively straight forward, I assume it likely is pretty straight forward (using an STM32L412 device in MXCubeIDE) but I'm having trouble finding out how to go about it. I've tried a number of complicated ways to do this (creati...
I'm trying to add GIT source control but it seems there is no way. I tried to install the EGit plugin with catastrophic results, i see there is under properties, team a git menu but there is no way apparently for me to add git functionalities. Ho do ...
I’m trying to port a project over to freertos on cubeIDE. I require interfaceing with a a W5500 from wizNET but I’m having trouble communicating with the chip. If I send data to the chip in one hit like this it works fine. WIZCHIP_CRITICAL_ENTER();...
Hello Team,I was trying to create and debug a simple C++ based simple hello world application with CubeIDE IDE.Project gets compiled and exe is generated successfully. I see all C++ development tools available in installed packages. attached is the s...
Hi,my name is Davide Urbano and I'm using STM32CubeIDE making only C projects; now I'd like to create a C++ project so going to File->New ->STM32 Project and selecting my stm32 mcu, I check for a C++ language project. The project created has only C f...
