Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.
We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...
I ran into problems with the LAN8742A on the STM32F746-G discovery board. CubeMX is generating wrong values for some registers resulting in a misconfiguration of the MAC. I noticed this becuase about a quarter of all packets send were lost and a lot ...
I want to implement a callback for USB connection / disconnection.I see that CubeMX generates HAL_PCD_ConnectCallback, as __weak in file stm32f7xx_hal_pcd.c, but the problem is that it's already defined in file usbd_conf.c. And there's no option for ...
Hi, colleges!I use Nucleo-144 STm32F767 development board to learn USB. Now - Application example - device USB MSC. The example uses SD card, with I haven't. I want to use internal instead of SD card. So, I changed the "usbd_storage.c" file. Plugged ...
Hello,I am currently working on a project for which I need to transmit data from my STM32 Nucleo 144 to micro SD via SPI. I ordered this breakout board to use:https://www.waveshare.com/micro-sd-storage-board.htmThe board came with a driver, however i...
I am working on a project that integrates the cubemx-classb library, which depends on V1.5.0, and also want to use STM32CubeMX for other configuration. However, it appears that the STM32CubeF0 Firmware Package V1.5.0 configured by the STM32CubeMX too...
Let's take example STM32F407 MCU TIM3_CH1 timer is configured for indirect capture mode meaning this channel is triggered by TIM3_CH2 input signal. In this mode TIM3_CH1 external pin is not used. Can it be configured as this channel' output? If yes, ...
Hi, I have some trouble to handle ADS7953 with HAL_SPI_TransmitReceive_DMA api,if using HAL_SPI_TransmitReceive api, it takes long time and impact other operations,so I hope to reduce the communication time with HAL_SPI_TransmitReceive_DMA in the com...
Hi, I have a problem with a minimal project using STM32CubeMX (version 4.27), an STM32F407VG and generating code for MDK-ARM5 (Keil). I create a new project, configure UART3 on pins PD8 and PD9. I add a simple printout on the UART in the main loop (n...
Hi, colleges!I'm still working with USB. Now it is STM32H743 Eval board. So, I tested example from Cube v1.3.0 HID-device. It didn't work. I've debuged and have seen no high signal on DP line after usb start (without V power detection). I don't now w...
