STM32CubeMX (MCUs)

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

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

FreeRTOS v10 - Malloc retruns 0.

Hello community,I'm working with a NUCLEO Board F767ZI and I use cubeMX to generate the project.My project is created with cubeMX 5.2.0 and I use FreeRTOS v10.0.1Now I have a problem with malloc function, inparticular, with this new FreeRTOS version ...

The option 'generate code as pair of .c/.h files per peripherals and middleware' does not seem to work (at least for Keil MDK-ARM)

When selecting this option in the Project Manager section of CubeMX, the build process in Keil generates a linker error:.\Objects\Aeolics.axf: Error: L6218E: Undefined symbol MX_GPIO_Init (referred from main.o)..\Objects\Aeolics.axf: Error: L6218E: U...

Resolved! STM32L431KBU6 - can't get past clock initialization

Hi!I'm just starting learning STM32, I got a st-link cutoff from a nucleo-board. I find programming ready boards a bit boring, so I went straight to naked MCU on breakout boards.So I got this STM32L431KBU6 chip on breakout and I can't get it to star...

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STM32CubeMX / STM32CubeIDE100 - Recommendations

In the build-in CubeMX, there are some improvements possible:Unable to alter some pull-down boxes in the Clock Configuration, they disappear when trying to move the mouse to the desired selection (must use cursor and enter keys instead)When selection...

Jack3 by Senior II
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UART DMA Transmit and receive not working

I'm using Atollic True Studio V 9.0 , CubeMx v5.1.0, STM32F407VG-DISC1 board and enabled DMA for UART2. My code:int main(void) { int i = 0; HAL_Init(); for(i = 0; i<10; i++) rx_arr[i] = 0; for(i = 0; i<10; i++) tx_arr[i] = i*2;   SystemCl...

Resolved! CubeMX and LwIP : DHCP packet is sent, but something is wrong

Hello,I'm trying to get DHCP working as an initial step in using LwIP. Have generated project with CubeMX and now I'm catching the problem. Using Wireshark, I can see that DHCP Discover packet is sent, but no response is received. IT seems that somet...

bully by Senior
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