Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I was used normal mode USB CDC with Host Only -> and in middleware ( USB CDC) And it worked no matter what and good for beginners. After Update That files ware missed with same settings-up for new project. i was in middle in middle of the project for...
Hi there,I'm trying to describe the problems I'm facing with configuring dual direct OctoSPI chips on a custom board based on the STM32H7R7I8T.The setup includes:ISSI IS66WVO32M8DBLL PSRAM connected to XSPI Port 1.Macronix MX25UW25645GXDI00 NOR Flash...
Hi all,I'm facing an issue while building my STM32 project in Release mode, but everything compiles fine in Debug mode.The following error appears during the Release build:Middlewares/usbx/UX_Network_Driver/subdir.mk:19: *** unterminated variable ref...
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...
