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Andrew Neil
Andrew NeilAuthor
Super User
February 28, 2024

Also UM1724 for the Nucleo-64s:

AndrewNeil_1-1709117759233.png

 

 

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
    Andrew Neil
    Andrew NeilAuthor
    Super User
    February 28, 2024

    UM1956 (Nucleo-32) just doesn't label the connection at all:

    AndrewNeil_2-1709117930110.png

     

    A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
      mƎALLEm
      mƎALLEm
      Technical Moderator
      February 28, 2024

      Reported also for UM1956 and UM1724 

      "To give better visibility on the answered topics, please click on ""Accept as Solution"" on the reply which solved your issue or answered your question."
        Andrew Neil
        Andrew NeilAuthor
        Super User
        February 28, 2024

        Probably also worth a general check on Discovery and other boards ...

        A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
        Andrew Neil
        Andrew NeilAuthor
        Super User
        February 28, 2024

        But UM1974 for Nucleo-144 boards (MB1137) does show it!

        AndrewNeil_3-1709118074009.png

         

         

        A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
          mƎALLEm
          mƎALLEm
          Technical Moderator
          February 28, 2024

          An internal Ticket 174798 has been raised to fix the issue.
          Thank you @Andrew Neil  for raising this.

          "To give better visibility on the answered topics, please click on ""Accept as Solution"" on the reply which solved your issue or answered your question."
            Andrew Neil
            Andrew NeilAuthor
            Super User
            September 18, 2024
            @mƎALLEm wrote:

            An internal Ticket 174798 has been raised to fix the issue.
            Thank you @Andrew Neil  for raising this.

            @mƎALLEm Any update on this?

            The manuals have not been corrected yet, and this continues to cause confusion:

            https://community.st.com/t5/stm32-mcus-products/communication-between-nucleo-f411re-and-raspberry-pi-using-st/m-p/721545/highlight/true#M261177

             

            A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
            mƎALLEm
            mƎALLEm
            Technical Moderator
            September 18, 2024

            @Andrew Neil 

            Unfortunately not yet and I don't have a visibility on this fix.

            The only info is just this will be applied to the new Boards' UMs. For the old ones I cannot confirm.

            "To give better visibility on the answered topics, please click on ""Accept as Solution"" on the reply which solved your issue or answered your question."
              Andrew Neil
              Andrew NeilAuthor
              Super User
              November 12, 2024

              Another one - F429-DISCO:

              https://community.st.com/t5/stm32-mcus-products/problems-with-data-reception-via-usart3-on-stm32f429-disco-board/m-p/741827#M265971

              A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
              mƎALLEm
              mƎALLEm
              Technical Moderator
              November 12, 2024

              It was escalated but unfortunately I cannot commit on the modifications.

              "To give better visibility on the answered topics, please click on ""Accept as Solution"" on the reply which solved your issue or answered your question."
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