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...
Hello,I have the very excellent book "STM32 Arm Programming for Embedded Systems" by Mazidi, Chen, Ghaemi. It is from 2017. The book uses Keil, which I am very happy to use, and it has very nicely written code which I fully understand (so nicely wr...
I am using the following setup:- STMCubeIDE1.6.1 on Windows 11I see the following behavior- Opening the IDE with the default Toolchain and my Project for 1.6.1 works fine and build. However, I need to use the GNU Tools for STM32 (7-2018-q2-update)- I...
Hello!When I build my project, I get these errors. I should note that the header files are in the driver folder, and I have added all the necessary include paths."C:/Users/helat/STM32CubeIDE/workspace_1.18.1/PFA-SecureM/Core/Src/main.c:90:(.text.main...
I am going to implement a boot loader code for stm32g431xx series chip. But I met a problem of compiling C files in the "OpenBootLoader" folder. A lot of macro undeclared messages came out. Is there any suggestion to use the OpenBootLoader?
Hi I am new to STM32CubeIDE. I am setting up a blue pill board. I don't seem to have any issues with pin configurations however when I try to generate code I only get a refreshed .ioc file with only .project and .ioc in my project folder. Is there so...
Hello everyone,I'm trying to use IN1, IN2, and IN4 from the ADC1 of the NucleoF303K8. I transmit the ADC values via UART2 to my laptop.Now to my problem: When all three ADC channels are at 1.6V, I receive the correct values. However, if I pull one o...
I m quite negatively surprised that suddenly (Ctrl+Space) stoped proposing any functions, as it is shown below:orI didn't change any settings, and suddenly it stopped working. That is why I ve searched for any similar issues like mine on the forum an...
Hi all,I am using stm32cubeide for deugging the stm32G4 microcontroller and trying to see all global variable values in live expression but its show always zero. Its not showing in yellow Colour / not updating.Could you please help me out for this.?M...
Hi, was wondering if anyone could suggest what the problem could be with trying to build the example USB-C PD Source application per this tutorial :https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_SourceI've c...
I am using NUCLEO_H723ZG in which I am using 12-bit resolution ADC. Below is the clock used for ADC:Moreover, I have used DIV2 clock prescaler. So my BOOST bits in ADC_CR register should be 11 as it is mentioned in the reference manual.I checked thos...
