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...

Multiple adc conversions using DMA (help please)

1.volatile uint16_t ADC_Value[4];-this is my array for the values to be stored2.void ADC1_Configure(void) {  ADC_InitTypeDef ADC_InitStructure;     ADC_InitStructure.ADC_Mode = ADC_Mode_Independent;  ADC_InitStructure.ADC_ScanConvMode = ENABLE;  ADC_...

hpark.21 by Associate
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FreeRTOS code generation bug on V6.7.0

Hello,After creating a blinky project in CubeIDE version 1.11.0 running on Linux and setting up FreeRTOS within the .ioc file, the default task fails to run.A project created with STM32CubeMX V6.6.1 works, but when it was migrated to V6.7.0 (by openi...

NWrig.2 by Associate
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STM32CubeMX bug? MX_DMA_Init() called in the wrong order.

I'm setting up the DMA to move received bytes from USART3 to a circular buffer. But the DMA don't move the received data to the buffer. The received data is received by USART3 (The DR contains the received byte and SR.RXNE is set to 1).All I need to ...

MSipo by Senior II
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  • 3 replies
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CubeMX " Not a valid ioc file" error

Hi,I have installed STM32CubeMX v6.7 on my laptop. The installation was successful.Loaded a project which was setup with STM32CubeMX v6.3 using FW_GO v1.5.0.The code is generated successfully, however when pressing to open the project, " Not a valid ...

Adole.1 by Associate
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STM32F7xx Eth with CubeIDE Update 1.11.0

I have wrote an product with tcp communication, last modification September 2021...Today I need a small evolution ( move from HSI-RC to HSE)...the Ethernet does not run now.I have try to work with doc concerning the new driver versus legacy...help-me...

EBAHI.1 by Associate II
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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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