Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have an issue to understand the MCU blocks for JPEG encoder. I have an stm32h743 MCU which is connected to a video decoder with dcmi interface. In ram I have the captured 8-bit ITU-R BT.656 YCrCb 4:2:2 output. Saving the captured data from ram to a...
We are using your development board for the Testing our Control Logics and Communication from our Server. We are facing issue in the Ethernet Configuration and need support and details Steps.
My colleagues reported problems with data loss when using the X-CUBE-EEPROM library with STM32G473RET6 processors. The data loss occurred after a long period of using or testing embedded systems (switching them off and on quite frequently). I decided...
The only other mention i have found of this is in the following posthttps://community.st.com/t5/stm32-mcus-products/usb-otg-dual-role-selection-from-cube-mx/td-p/569876I'm using an F4 with external PHY.Everything works fine when configuring the USB F...
I am using STM32F407VE Black Board. It contains the STM32F407VET6 chip. It has a microSD slot but the slot's CD pin is not connected. Due to this f_mount() is always returning faults. I don't know if this hardware miss connection is the primary probl...
Hello ST Community,I'm working with the STM32G0B1CCT6 microcontroller and implementing a custom bootloader located at the beginning of flash memory. The bootloader handles firmware updates over FDCAN.:wrench:Flash Layout:Bootloader start address: 0x...
Hi all!I am developing a midi pedal using the USB functionalities of the STM32F411. I want to use a software toggle to switch between Host and Device. I am having this issue: I can't use OTJ Dual mode because it uses pin PA10, which I use for the UAR...
Hi everyone,I’m working with a custom board that uses the STM32H733VGT and the LAN8742AI Ethernet PHY. I’ve configured the MPU and middleware following the ST example for the STM32H75_DISCO board. The board responds to ping in release mode and after ...
Hi all,I’m trying to use the external NOR flash (MX66UW1G45G) on the STM32U5G9J-DK2 board as the storage backend for a FAT filesystem using FileX.I came across the example “Fx_NoR_Write_Read_File” from STM32CubeIDE (STM32U5G9J-DK2 package), which app...
The serial port 1 code generated by the latest STM32CubeMX 6.13.0 will print garbled characters, and using the serial port routine UART_Printf in STM32Cube_FW_H7_V1.12.0 will also print garbled characters. It doesn't work when using the serial port r...
