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Forum Update on Monday, May 27th 2025

Use Raspberry GPIO via boot2qt

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  • C Offline
    C Offline
    crss
    wrote on 15 Oct 2019, 06:09 last edited by
    #1

    Hi,

    I have successfully installed Qt Raspberry image (boot2qt) using Qt for device on the SD card.
    Can anyone please let me know how I can controls the GPIOs of Raspberry? (I tried the 'wiringPi' library but I don't know how to insert this on Raspberry)

    Thanks

    P 1 Reply Last reply 15 Oct 2019, 16:31
    0
    • J Offline
      J Offline
      jsulm
      Lifetime Qt Champion
      wrote on 15 Oct 2019, 06:16 last edited by
      #2

      @crss said in Use Raspberry GPIO via boot2qt:

      I tried the 'wiringPi' library but I don't know how to insert this on Raspberry

      You can cross compile it if not using Raspbian.
      There is some information on how to build it: http://wiringpi.com/download-and-install/

      https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • M Offline
        M Offline
        mranger90
        wrote on 15 Oct 2019, 13:08 last edited by
        #3

        Jeff Tranter at ICS has an ongoing series of blog posts that may help.
        Latest is:
        https://www.ics.com/blog/examining-cross-platform-libsoc-library

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        • C crss
          15 Oct 2019, 06:09

          Hi,

          I have successfully installed Qt Raspberry image (boot2qt) using Qt for device on the SD card.
          Can anyone please let me know how I can controls the GPIOs of Raspberry? (I tried the 'wiringPi' library but I don't know how to insert this on Raspberry)

          Thanks

          P Offline
          P Offline
          Pablo J. Rogina
          wrote on 15 Oct 2019, 16:31 last edited by
          #4

          @crss said in Use Raspberry GPIO via boot2qt:

          I tried the 'wiringPi' library but I don't know how to insert this on Raspberry

          Could you share what did you try regarding wiringPi?

          Upvote the answer(s) that helped you solve the issue
          Use "Topic Tools" button to mark your post as Solved
          Add screenshots via postimage.org
          Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

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          4/4

          15 Oct 2019, 16:31

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