STM32 MCUs Embedded software

Is this a bug in cubemx (V6.2)?

need example for USB read and write in FREERTOS. We are using STM32F429 MCU and USB 2.0 host with HAL library.

In another project I have used USB with HAL library in same MCU (STM32F429) without RTOS and it worked, now I am having problem in read and write USB with FREERTOS. Can you suggest any project example for the same?

STM32CubeIDE Code generation for Nucleo-L552ZE-Q with USB FS Device (no IRQ by default)

Hi there,(I'm posting this mainly not as a question, because I know the answer, but as an answer for other people to find, because I spent quite a long time trying to figure this out.)I've recently started with a project that uses the Nucleo-L552ZE-Q...

STM32H7 BOOT0 pin not working

Greetings,I am having difficulties with connecting to my STM32H745IIK6. Normal mode doesn't work as well as Connect under reset. NRST pin works as it halts the program, and the program is running normally otherwise.But the weirdest thing is that conn...

USB receive data

Hi all, i have a problem to receive data from USB.use STM32L476.As for the transmission, everything works smoothly. but when i try to send a packet i can't find the arriving data, the byte length is correct, but i don't understand where the buffer is...

Change the HID USB mouse to x and y have 16 bits

Hello,I'm trying to change the HID report to x and y have more accuracy (If i', not wrong, windows drivers accept this without any proprietary driver).My HID mouse report in usbd_hid.c is:__ALIGN_BEGIN static uint8_t HID_MOUSE_ReportDesc[HID_MOUSE_RE...

STM32F7 using FreeRTOS V2 crash problem-PRECISERR

I recently learned to use FreeRTOS on STM32F7. The program runs for a certain period of time and then enters HardFault_Handler. The time is variable.The fault analyzer is reporting an error as "FORCED" and "PrecisErr". There are 6 threads in t...

LWIP Socket API, TCP and UDP connection on the same STM32 MCU

Hello, I am trying to implement TCP and UDP server connection on my STM32F407-Discovery Board. I use Socket API with FreeRTOS. I am able to run TCP or UDP seperately. Single server or client works fine. When I combine TCP and UDP server tasks at...