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...

STM32CubeMX 5.0.0 won't start on Ubuntu 18.04

Hello,I downloaded the new CubeMX from the ST site, launched the installer (as the root user) and started the application. It can't start, it hangs at startup. Here are the logs obtained at app startup:chdir /home/kacper/STM32CubeMX/.current dir /hom...

KKowa by Associate
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STM32CubeMX - Conflicting Generated Function Call Ranks

I have a fairly simple project defined in CubeMX based on one of the H7-series of STM32 parts. This project utilizes a number of peripherals and DMA channels, including the MDMA and RTC peripherals.As I configured an additional DMA channel for a USA...

BHans by Associate
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ADC DMA Callback Stops after Running Once

The base software was set up using CubeMX. On an STM32L433, I have the ADC configured to read 4 channels into a DMA. The sampling is ADC_SAMPLETIME_6CYCLES_5 for all channels. The DMA is set up for a WORD transfer into a buffer: uint32_t dmaBuffer[4...

code generation is hanging because of cloud station backup

Hi everyone,On my system, there is cloud station backup working in background, so each file that is modified is back-up on distant synology server.This works very fine...Problem is, if starting code generation of STM32CubeMX, code generation starts a...

Resolved! Unable To Select ADC->ScanConvMode on Device

Hello:I am using the STM32L433 device.In CubeMX, I am using ADC1 channels 5,6,9 and 15. Other than the yellow highlights, there are no conflicts. Under ADC Settings, for ScanConvMode, it only has "Disable" in the drop-down list. Why is this? Another...