STM32CubeIDE (MCUs)

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STM32CubeIDE 1.17.0 released

We are pleased to announce to you that the release 1.17.0 of STM32CubeIDE is available. What is new in 1.17.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX: Added the support for the STM32N6 seriesAdded the support for ...

Unhandled event loop exception

Hello,with version STMCubeIDE 1.0.2, I get an 'unhandled event loop exception' after I've created a project and atttempt to look at the source code that is generated.Effectively, this renders the IDE unusable, as the only option I have is to quit, as...

MBaal by Associate II
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  • 4 replies
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Cube IDE and stm32 - LED not blinking

I have a trouble because I am trying to run simple code with blinking LED (with Cube IDE and ST Link v.2 mini). It is STM32L011F4P6 - without devboard - just simple mC with some resistors and capacitors, and without external oscillator.Here's how I d...

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Bbodz.1 by Associate
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  • 2 replies
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Stm32CubeIde under linux problem

Hi,I've installed STM32CubeIde under linux ubuntu 16.04LTS.....all seem to goes well and faster than window's version but there is a important problem. When I select a global variables or add it to a expression window, I can see it's value but i can'...

DMast.1 by Associate II
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Float value gives hard fault in STMCubeIDE

Hi,I am using a STM32F4/STM32L4 MCU and STMCube IDE (1.3.0) for the development. It gives ma a hard fault when I print float values.float value = 3.14f; printf("Value: %f\r\n", value);I have enable -u _printf_float as mentioned in attached image. Wil...

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NOza.1 by Associate II
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  • 3 replies
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How to build a .dfu file from an STM32CubeIDE project?

The code compiles and works on the Nucleo H743ZI2.The contents of the Debug directory are:$ ls -lA Debug/total 3132drwxrwxr-x 4 chris chris   4096 Jun 19 11:51 Coredrwxrwxr-x 3 chris chris   4096 Jun 19 11:51 Drivers-rwxrwxr-x 1 chris chris  30384 Ju...

CDew.1 by Associate III
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Resolved! Enable automatic code generation STM32CubeIDE

Hi,I work with STM32CubeIDE Version: 1.3.1Build: 6291_20200406_0752 (UTC)I somehow managed to disable automatic code generation for altered *.ioc file.Now it doesn't automatically regenerate the source files according to the changesI made in the conf...

PGroe.2 by Associate III
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  • 1 replies
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32G431 power supply problem

HelloI am a total beginner in the STM world. Two months ago I migrated from arduino to STM and this forum hase been a lot of help. But for this problem I cannot find a rational explanation. Anyway I am making a custom board with the 32G431KB MCU and ...

JJeba.1 by Associate II
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  • 6 replies
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ETH initialization code

Thank you for helping.environment:STM32CubeIDE Ver1.3.0STM32CubeMX Ver5.5.0board: STM32F769I-DISCOOpened ETH Mode and Configuration from ioc file in IDE and selected RMII in Mode.I'm going to build and generate the initialization codeCan't create MX_...

Ebun.1 by Senior
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