STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! Failed STM32 Cube HAL for OLED SSD1306 with SPI

I'm configuring a STM32F205RET for SPI: hspi1.Instance = SPI1; hspi1.Init.Mode = SPI_MODE_MASTER; hspi1.Init.Direction = SPI_DIRECTION_2LINES; hspi1.Init.DataSize = SPI_DATASIZE_8BIT; hspi1.Init.CLKPolarity = SPI_POLARITY_LOW; hspi1.Init....

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Resolved! NO ADC DMA interrupt on F446RET6, CubeMX 6.7.0, FW4_1.27.1

Hello!I have faced the problem with ADC checking using DMA on my F446RET6 MCU. The software tools are CubeMX 6.7.0 and CubeIDE 1.10.1. The Firmware is FW4_1.27.1. Perhaps, it is my mistake, but i canntot understand how to fix it. Here is the simple p...

What causes one of my ADC channels to work incorrectly?

I'm having an issue reading one of the channels on an ADC. It is working for one channel but not the other, even though the settings are the same. I am verifying what the expected value should be based on an oscilloscope measurement taken right off o...

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BStei.3 by Associate
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Elf file - 2 or more segments define the same memory zone?

This is for a STM32H70 When uploading from CubeMx IDE or STM32CubeProgrammer I get these errors:STM32CubeProgrammer:Warning: File corrupted, Two or more segments defines the same memory area. 17:11:15 : Number of segments: 6 17:11:15 : segment[0]: ad...

STM32F746 Ethernet TCP client issues.

Hello, I would like to connected my STM32F746G Disco board to the server on PC computer. I started from example from STM32CubeMX. I would like to do something like that:PC computer as server - I using Hescules Setup Utility.STM32F746NG - Disco as cli...

KB.2 by Associate II
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STM32CubeMX making file references when it's not desired.

Whenever I make a project with CubeMX, I explicitly tell it to copy the files it needs and to NOT make references in CubeIDE. Nothing making sharing projects more painful than eclipse references.That being said, I just started a project with an STM32...

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Resolved! code generation fail with FreeRTOS in Trustzone at STM32L5

Hello,I want to generation code with FreeRTOS in Trustzone at STM32L562ZET6Q.I want to use FreeRTOS in Non-Secure Zone.So, I enabled FreeRTOS in Middleware division.And, I want to change about Timebase Source in SYS_NS.But, all timers are disabled(in...

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