Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Hi I am working on an audio application (see http://ixox.fr/forum/index.php?topic=63425.45) and I am experiencing an issue:when I just flash the app, whilst still plugged in on my desktop, the app boots and works fine.When I power the board without ...
How to Upload some audio file .WAV . to STM32f030C8t6 controller based on memory capacity. Which is the right tool use to upload WAV file into flash memory and how to send it through UART commands.My Actual Application is Upload WAV file to MCU and ...
Hi,in my Project i am using the STM32H743VI processor in a custom board design. My CubeMX configuration is attached. The problem is that after i configure the USB_DEVICE stack in CubeMX and generate the Code i can not anymore connect to the board ove...
From RM0377:6.3.3 - Peripheral clock gating......Disabling the peripherals clocks in Sleep mode can be performed automatically by resetting the corresponding bit in RCC_AHBLPENR and RCC_APBxLPENR registers (x can 1 or 2).I can't find the definitions ...
Environment:STM32F756IAR Embedded Workbench IDE - Arm 8.40.1USB CDC device, Full SpeedFreeRTOSProblem:Remote wakeup function does not work. I've set the remote wake-up attribute in the config descriptor. The host enters suspend. My device doesn't wak...
My hid device is numbered and receives/transmit data from/to Win10 hid driver.The D5: Remote Wakeup descriptor is set to 1Unfortunately, I looked through the analyzer and saw that there were no changes of D+ D signals when installing the RWUSIG bit....
I have finally developed a working example of the HID host for the STM32H743. The current code works with either a keyboard or a mouse and was extracted from the STM32H743I-EVAL_USBH-FS example. It runs on a generic STM32H743 based development board ...
Hi,I'm new at both RTOS and object-orientated programming. and I have a problem with variables. I'm working on a project with TouchGFX that uses two-screen when I change the screen and come back again my values are reinitialized but I need that data....
I am working on a project that requires and HID keyboard, but the nucleo board,F401RE, requires an external PHY usb, but I have issues with the connections, the computer can't recognize the connection, despite that the LD1 is blinking
Hi,I am using STM32H745-Discovery as USB Audio Device. I am transferring audio data from PC to STM32 board via USB. Now STM32 board is configured as SPDIF output on SAI1 block B. So basically my audio from PC is getting played on SPDIF device attach...
