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August 7, 2024
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Why are DSI pins green when DSI is disabled, they say RESET_STATE.

  • August 7, 2024
  • 1 reply
  • 639 views

Hello,

 

This is how an STM32F479VI appears in CubeIDE without doing any configuration.

DSI is actually disabled, but the pin are light green and set RESET_STATE when I hoover over them.

  1. What is CubeIDE trying to tell me?
  2. I do not want to use DSI in this board, I will keep it disabled, do I need to do any configuration with this pins?

exlabs_0-1723041437222.png

Regards,

    This topic has been closed for replies.
    Best answer by TDK

    > What is CubeIDE trying to tell me?

    The DSI pins are special and dedicated. That's it.

    > I do not want to use DSI in this board, I will keep it disabled, do I need to do any configuration with this pins?

    No software configuration is needed, but the voltage supply still needs connected, see answer to your other question.

    1 reply

    TDKAnswer
    Super User
    August 7, 2024

    > What is CubeIDE trying to tell me?

    The DSI pins are special and dedicated. That's it.

    > I do not want to use DSI in this board, I will keep it disabled, do I need to do any configuration with this pins?

    No software configuration is needed, but the voltage supply still needs connected, see answer to your other question.

    exlabsAuthor
    Graduate
    August 7, 2024

    Thanks! That makes sense, I was unsure where to bundle these questions together.