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...
Just wanted to see if anyone could point me in the right direction regarding a problem I'm having with implementing a USB device using MSC in standalone mode. The code initialises correctly as far as I can tell but as soon as it gets into the main lo...
When using a USB CDC device, especially at high data rates, there is a possibility for packet loss. This post illustrates the issue with what I consider convincing evidence. This isn't a STM32 bug, but it's something you may encounter when interfacin...
Hello. I have two setups: one STM32H5 Nucleo eval board and a custom STM32H5 board. The Nucleo runs with the LAN8742 PHY while the eval board runs with the KSZ9567R switch. Both are configured to use RMII. I'm using the NetXDuo stack for both. The Nu...
Hello, dear colleagues!If my request seems inappropriate to you, I apologise — but I had no other choice.I've been struggling with this for a week now.Please, if anyone has a ready-made working project, share it or give it to me. I need a ready-made ...
Good morning, I've been trying to create a simple program for several days that allows me to ping from my laptop to my Nucle F767ZTI board, but to no avail. I'm using CUBE IDE 1.18. I initially followed a tutorial and was able to do it, but only in d...
Hi Is it possible to run Zephyr RTOS on the STM32F411RET6 Nucleo board? If it is possible, how can I set up and use Zephyr RTOS on it? Please suggest the steps.
I created project in stmcube32mx for h5 microcontroller and it works if I manually replace bl main to bl entryin file startup_stm32h563zitx.s.If this manual replacing is a bug or on purpose?Jan
During stress testing involving repeated startup and shutdown, a fatal error was encountered in the STM32F407 Ethernet (ETH) module.The issue was observed during the startup phase, where a problem occurred in the ETH DMA. The DMASR register indicated...
Split from Zephyr RTOS on Nucleo-F411RE ? - which has been answered.This is a new question.Hi T_HamdiThank you for your response.I have installed the Zephyr IDE and used the Blinky LED example. The firmware was flashed successfully; however, the LED ...
Requesting ST to kindly provide a working example for STM32U545 using stand-alone USB HOST MSC to interface with a USB Pen drive. A Tech-Note explaining the code to be added to the various CUBEMX generated files would help.I have been logging to the ...
