STM32 MCUs Embedded software

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STM32H7 and DP83848

I've developed a custom board featuring an STM32H723GTX MCU, which is interfaced with a DP83848 PHY via an MII connection.   Additionally, I'm working with a Nucleo-F767ZI board. When configuring LWIP in the "Platform Settings", I encounter two PH...

netxduo link state not initialized properly

Dear Community,We're just building up a product with NetXDuo on a STM32H563 having some issues with the Link-Establishment.We use newest CubeMX (6.11.0) with newest Firmware-Package (1.2.0) to generate the init-code and use the same PHY as in the Eva...

stst9180 by Associate III
  • 3 replies
  • 2 kudos

Resolved! STM32f4 LwIP MQTT

Hello,​ I am able run successfully mqtt example on my stm32f4 MCU ​and on my local network.​I want to run the same code on a cloud platform. However there is a link provided by mqtt cloud pro​vider not an IP address like​​Can I directl...


I have created a web server using the STM32H723VET6 processor and can communicate with my own circuit through the web server. I can send and receive data to and from the processor over the web server (using LWIP). I am sending data every second throu...

KAnahar by Associate III
  • 2 replies
  • 0 kudos