Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
Description In STM32CubeIDE version 1.18.1 and older, after selecting any MCU or MPU when creating a new project, the STM32Cube option becomes greyed out. This means only empty projects can be created, and STM32CubeMX initialization is not available ...
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...
Hello.After updating STM32CubeIDE to 1.15.0 I faced this problem :(I can't run or debug any projects. Of course, software for STLink was updated.Hope, someone has a solution. My console includes this information:Encountered Error when opening ..........
Hi, I'm using an STM32F439ZI (on a nucleo board) and connected a Zaber stage with its encoder to it. When disconnected, I can measure the A & B signals schanging from GND to 5V. I currently cannot paste an image from the scope but I've lookerd at the...
Before STM32CubeIDE, I used AC6 SystemWorkbench IDE. I had no problems with the run and debug configuration for STM32 MCU C/C++ Applications.On STM32CubeIDE, I don't get the run button in the toolbar nor the run command in the RUN drop-down menu ( I ...
Hi I'm very new in working with CAN-bus. My project involves two stm32 boards (both are nucleo-l433rc-p) and I want to get CAN-bus communication between them. The code is supposed to make a build in LED blink each time the blue button on the main nuc...
Hi,I am getting warning as build output as below. phaseBegin and phaseEnd is of type uint16_t. But, I typecast it as pointer variable to point uint8_t, because HAL_I2C_Mem_Read expects that argument to be pointer to uint8_t data.My code is here.Could...
Hello The STM32CubeIDE Version: 1.15.0 doesn't create the code for me because I can't login in the software persistently can't connect to the internet. I followed some advice found on this community thread https://community.st.com/t5/stm32cubeide-mcu...
Hello, I am currently using a Nucleo F446RE board and i am facing problem while trying to read an analog pin using ADC functions. When i start running or debugging the project, i immediately fall down into Hardfault_handler function. I don't know wha...
Hello,I have imported existing project to cubt ide version 1.5.below is the problem i am facing.Problem running CDT Scanner Discovery provider com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetectorError serializing language settin...
Hi,I am trying to add HAL_I2C_Mem_Read into my application. However, when I write the API in the region below, it is not auto filled, I can not use the API. On the other hand, when I add the API inside the above function it works.How can I fix this ?...
Hi, I am using STM controller(STML031K6) first time and I have successfully run led program now I want to use timer (interrupt basis) but facing issues(undefined reference). main.c /* USER CODE BEGIN Header */ /** ***************************...
