STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Resolved! STM32F429 IAP through UART using own protocol, without specific bootloader What do I need to do ?

Hi everyone,My question is what do I have to do ?I read too much information about IAP to really understand what do I need to do.Our firmware is working great for now, we want to update the firmware without stop everything and on restart we can be in...

SEmar by Associate II
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  • 2 replies
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USB HID Descriptor creation with STRING_INDEX

This is possibly the wrong place to ask, but I can't find a relevant place. I'm trying to build a USB HID descriptor that uses the STRING_INDEX, STRING_MIN and STRING_MAX usages, I can see how to build them in the USB HID specification documentation,...

JLalo.1 by Associate
  • 371 Views
  • 0 replies
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Simple TCP Communication

I am trying to use basic TCP-IP communication with two different stm32 devices, one of them TCP client one of them TCP server. On the wireshark picture; Up to the arrow mark both client and server connection successfully data send and receive, after ...

DCtech by Associate II
  • 2514 Views
  • 2 replies
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Resolved! STM32F767ZI + lwip + FreeRTOS: no ping response / can not compile LwIP_HTTP_Server_Netconn_RTOS example

Dear all,first I have to say that I am new to STM32F7 mirocontrollers, but I am not new to ARM-Cortex M4/M7 based controllers in general, nor the lwIP stack nor FreeRTOS.I have the following two problems:SMT32F767ZI + lwIP + FreeRTOS: I tried to buil...

0693W000006I1eCQAS.png 0693W000006I1ddQAC.png
wastl by Associate III
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  • 18 replies
  • 1 kudos