STM32 MCUs Embedded software

Is it possible to send 2048 bytes in tcp in lwip at single write? MCU : stm32F407

How to pass back and forth between a bootloader and the application code in an STM32L4 MCU

The bootloader checks the CRC of the application code and passes control to the application code it matches a saved value. If it doesn't match, it waits for commands from the host system to update the application firmware. The application will clear...

How can I install the X Cube Audio Package 1.1.1 into STM Cube MX ?

When I click on install or remove embedded software packages, using both install from local and use URL fail. When I have the package zip file local I get the error "The given file is not recognized as beeing (spelt wrong!) valid. It must either be a...

It looks like there's bug in SD_write function in sd_diskio_dma_rtos_template_bspv1.c in STM32Cube_FW_F7_V1.16.0 repo.

Hi!SD_ write function in sd_diskio_dma_rtos_template_bspv1.c in STM32Cube_FW_F7_V1.16.0 contains some strange bug. The first part of this function, where we do not need to use of scratch buffer, it waits for correct message WRITE_CPLT_MSG, but in the...

STM32H745 USB_OTG intermittently fails to respond to Core reset

I have an application running on an STM32H745 MCU on a custom board. I'm initializing both USB ports (FS and HS) but I'm not using a HS PHY, I'm using both ports as FS.I have an intermittent issue where either or both ports fail to initialize because...