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...

Link_driver failure

Posted on January 17, 2018 at 12:27Hey everyone,For some reason I can mount, open and write to a SDcard. Although for some reason I cant use the LinkDriver function.I have the function setup as if(FATFS_LinkDriver(&SD_Driver, SDPath)==0) and when it...

con3 by Senior
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Change _Error_Handler() function signature

Posted on October 20, 2017 at 14:51Hello!Right now CubeMX generates code with the following signature of Error_Handler function:void _Error_Handler(char *, int);When I turn my project to use c++, compiler doesn't like it, and I change it to the foll...

UTF-8 source code merge bug at CubeMX Genarate Code

Posted on October 23, 2017 at 10:16Hello.I am troubled with garbled characters of CubeMX's code generation function.The version of CubeMX is 4.22.1.The development environment is SW4STM32.The reproduction method is explained below.1. Generate the co...

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STM32L471VGT6-LQFP-100 + L4 HAL Questions

Posted on February 07, 2018 at 15:56Hi Everyone,I am brand new to the community and so far I'm pretty impressed! I am relatively inexperienced and I'm just getting up to speed migrating from the underwhelming TI microcontroller platform so my questi...

Resolved! STM32CubeMX 4.22.1 STM32L476JGYx SystemClock_Config Bug

Posted on September 20, 2017 at 12:35Hi guys.I'm working in a STM32L476JGY based project using the board STEVAL-STLCS02V1.The code generated by the Cube using the default clock configuration 'forgets' initialize the M value of the PLL struct, see or...

CubeMX Segger Embedded Studio/Crossworks Support

Posted on February 06, 2018 at 17:37Hello,Why CubeMX is not supporting Segger Embedded Studio and Crossworks ?Segger Embedded studio is completely free for non commercial use, and have very nice and responsive interface. and also very fast debugging...

Sasha A by Associate II
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Troubles with RCC in STM32CubeMX

Posted on September 20, 2017 at 00:46Hi!I found couple of troubles while programming STM32F030F4 with STM32CubeMX.1. I used simple code likewhile(1){    HAL_GPIO_TogglePin(GPIOA, GPIO_PIN_3);    HAL_Delay(1);}which must generate 500 Hz square wave o...