STM32 MCUs Embedded software

Why can I ping my STM32F417ZGT6 via cmd but can't open it's website via Chrome?

Hello all,As part of a sub-project, I need to be able to call a local web page using an STM32F417ZGT6. The code was generated and written with Cube IDE and tested on a MCB32 board with a STM32F107 processor. On the MCB32 board the web page can be cal...

HTTP request to my STM32 make it loose connection with Ping - No web pages are shown

Hi!I have done the following this:Make so ping works - OK (https://controllerstech.com/stm32-ethernet-1-connection/)Create a simple echo TCP Server - OK (https://controllerstech.com/stm32-ethernet-4-tcp-server/)These things works. Very good.But then ...

I want to add support of EAPOL(802.1x authentication) on stm32F4 controller using mbedTLS library and FreeRTOS. Request to provide supplicant/client source code if available with anyone. Using mbedTLS 3.2.1 stack and LwIP 2.1.3 stack in my project.

Sleep mode with FreeRTOS enabled

I want to be able to make the STM32G474 go to sleep when certain conditions are met.I've created a small project to test the feature. The `app-freertos.c` file is like this:#include "FreeRTOS.h" #include "task.h" #include "main.h" #include "cmsis_os....

Trying to move over G0 DRP example code, the UCPD tracer program stops seeing the board

I am trying to build an application with a SNK and DRP usbc port, using a USBPDM1 and a DRP1M1 with a nucleo g071rbI have successfully run the DRP example application, but when I try and add the functionality to my sink application stm32cubemonitor-u...

usart DMA interrupt faster than buffer update

Hi All,I use DMA IDLE Idle line and circular mode to receive usart buffer, and process data in rtos，but when I get an Idle event, sometimes RTOS read buffer will get some empty data, but wait a little bit times, the buffer will be updated, so when I ...