Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
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...
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 am connecting to my bluecoin starter kits swd pins to my stm32f407vg disco boards swd pin for programming bluecoin. I want to download code but i couldn't see to device in my PC. There is writing "No ST-LINK Detected'. Also i use st-link for progra...
Okay basically i have two question,[1]SWV ITM (printf) is not working with main.cpp(c++) but with main.c it works as a charm. The culprit seems to be is main.cpp but i have no idea how to make it work there.[2] The project is converted to C++ even th...
Hello!It took me a while to figure out how to run a multifile search, and I have questions about it:Is there a way to link the search with ctrl-F like in any other software?What is the search icon supposed to represent? I thought it was the tip of a ...
I am trying to use the USART's via the CN2 or CN3 connector.The documentation "um2839-discovery-kit-for-iot-node-with-stm32u5-series-stmicroelectronics.pdf" gives the following pin mappings:CN2USART3_TX -> PD8USART3_RX -> PD9CN3USART2_TX -> PA2USART2...
I have followed the FreeRTOS API document below I have mentioned the details about the documents.FreeRTOS on STM32 CMSIS_OS APIT.O.M.A.S – Technically-Oriented Microcontroller Application ServicesVersion: v1.7Link for document: https://raw.githubuser...
Hi,My program works with gcc compiler optimization Ofast and g++ compiler optimization Og without any problem in STM32CubeIDE. I also use -fno-builtin-memcpy and -fno-builtin-memset. However, when I change g++ compiler optimization to Ofast, my code...
UPDATEToday, as the first thing in the morning I run my USB test that didn't work the last 3 days. Out of the blue it started to... kind of work. The device (USB disk) is detected as mass storage device, so the USB host enters the HOST_CLASS state, t...
in fact i m trying to read and write data on SD card through an adpter using FREERTOS ,spi and fatfs .I m using stm32F767ZIT6the debugger return FR_OK for f_mount when it s put with 0 option and not working for 1 option.the prblms is that even when i...
I noticed a problem (possible BUG) with the Clean Project when working with bigger projects in STM32CubeIDE 1.7. When I try to clean project i get error: make -j12 clean make (e=206): The filename or extension is too long. make: [makefile:169: clean...
