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    Solved how to read and fire a gpio using qt!

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    • R
      Rosimar last edited by

      Hello everyone, everything good?

      Could anyone help me with how can I do to trigger or read a state from a gpio using qt?
      If there is any simple example I will be very grateful !!

      J.Hilk 1 Reply Last reply Reply Quote 0
      • J.Hilk
        J.Hilk Moderators @Rosimar last edited by

        @Rosimar
        gpis of what device ? Raspberry Pi ?

        Anyway look for c oder c++ libs and include them in your project. Qt is a c++ framework so any c and c++ libs can (very) easily be included.

        Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct

        Qt Needs YOUR vote: https://bugreports.qt.io/browse/QTQAINFRA-4121

        Q: What's that?
        A: It's blue light.
        Q: What does it do?
        A: It turns blue.

        1 Reply Last reply Reply Quote 2
        • R
          Rosimar last edited by

          It is not raspberry!

          não é raspberry!

          Utilizo uma placa de um fabricante específico!! "santino Lt"Garz e fricke "

          aha_1980 Pablo J. Rogina 2 Replies Last reply Reply Quote 0
          • aha_1980
            aha_1980 Lifetime Qt Champion @Rosimar last edited by aha_1980

            @Rosimar you will need to provide some more information. We have no crystall balls!

            So which device is that exactly? Which operating system are you running? How can you control the GPIOs (documentation)?

            Regards

            Qt has to stay free or it will die.

            1 Reply Last reply Reply Quote 3
            • R
              Rosimar last edited by

              Sorry for my inexperience!
              The system I am using is linux!

              I need to monitor my entries every time a button is pressed!
              I would like to know how I can do this using qt!

              1 Reply Last reply Reply Quote 0
              • Pablo J. Rogina
                Pablo J. Rogina @Rosimar last edited by

                @Rosimar said in how to read and fire a gpio using qt!:

                santino Lt"Garz e fricke "

                It looks like this could be your device...

                You could have at least provided the link to help the community help you

                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

                1 Reply Last reply Reply Quote 2
                • V
                  vladstelmahovsky last edited by

                  Hi

                  I've created a library to manage that
                  https://github.com/vladest/qtgpio
                  there is a few examples as well

                  Pablo J. Rogina 1 Reply Last reply Reply Quote 3
                  • Pablo J. Rogina
                    Pablo J. Rogina @vladstelmahovsky last edited by

                    @vladstelmahovsky thank you for sharing your work, although OP has said:

                    não é raspberry!

                    Device it's not a RPi...

                    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

                    aha_1980 1 Reply Last reply Reply Quote 0
                    • aha_1980
                      aha_1980 Lifetime Qt Champion @Pablo J. Rogina last edited by

                      @Pablo-J.-Rogina But the OP refuses to give detailed information either...

                      Qt has to stay free or it will die.

                      1 Reply Last reply Reply Quote 0
                      • R
                        Rosimar last edited by

                        This is link of my device !
                        https://www.garz-fricke.com/fileadmin/imported_files/IA-0014R_GF_SANTINO_LT_5_BX_PCT_V1.1_Manual.pdf

                        1 Reply Last reply Reply Quote 0
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