Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.
We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...
In this movie setup done SDMMC 4BIT mode selected in CubeMX: Setup looks: In the older versions CubeMX like video before generated code for SDMMC or SDIO 4BIT setup looks like: That was confusing and doesn't really running SDIO/SDMMC in 4 bit wide m...
I just upgraded from version 6.13 to 6.14. I have an exiting project for an STM32H7B3 that uses SAI1. When I click the Generate Code button, I get the following warning:(The second warning is also a bug, I'm using CMake on my project so it is irrel...
STM32CubeMX 6.13.0MCU: STM32H747The generated code for USB device, class: CDC on Core M4 causes HardFault.The reason is the following definitions in the usbd_desc.c file: #define DEVICE_SERIAL0 (*(uint32_t *) 0x11223344) #define DEVICE_SERIAL1 ...
in LwIP_UDPTCP_Echo_Server_Netconn_RTOS example for H7S3, LwIP_UDPTCP_Echo_Server_Netconn_RTOS.ioc returns error Invalid State: Most probably trying to open 'LwIP_UDPTCP_Echo_Server_Netconn_RTOS.ioc' file from an abnomal previous IDE session exit. Pl...
STM32CubeMX 6.13.0MCU: STM32H747Peripheral: USB_OTG_FSUSB Class: CDCCore: M4FW: 1.12.1CMake generator selectedThe generated file "mx-generated.cmake" in the CM4 folder only includes the USB Class source file, but not the USB Core source files.: ....
STM32CubeMX 6.13.0.MCU - STM32H747.LL library selected.Generating the EXTI2_IRQHandler for the M4 core: void EXTI2_IRQHandler(void) { /* USER CODE BEGIN EXTI2_IRQn 0 */ /* USER CODE END EXTI2_IRQn 0 */ if (LL_EXTI_IsActiveFlag_0_31(LL_EXTI_LI...
I wrote a code for this microcontroller to test the CAN protocol, and it worked successfully in loopback test mode—data was transmitted and received correctly without using any external CAN transceiver. Then, I switched the CAN mode from loopback to ...
Dear Support Team,While using STM32CubeMX, I encountered an error when attempting to select "Refresh Data" (via Help > Refresh Data) or "ACCESS TO MCU Selector". The error message displayed is: cube-finder-db.zip (HTTP Access Forbidden). The screensh...
The H7 USBX audio example project originally found here in GitHub: https://github.com/STMicroelectronics/x-cube-azrtos-h7/tree/dev/usbx/Projects/STM32H743I-EVAL/Applications/USBX/Ux_Device_Audiois no longer available. I am looking for an example pro...
Moved from STM32H7B0 DFSDM Synchronization: Abnormal Clock Output During Register Configuration to a new thread in STM32CubeMX forum. Thank you for your detailed instructions!I set a breakpoint as you suggested and found that the audio clock is ...
