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QT for MCU

Scheduled Pinned Locked Moved Unsolved Qt for MCUs
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  • B Offline
    B Offline
    Bhaumik_s
    wrote last edited by
    #1

    I have configured FreeRTOS with the Qt Automotive example and I am able to build and run it successfully using the FreeRTOS kit.
    However, I am facing an issue with task scheduling. I am unable to run multiple tasks simultaneously. When one task is running, the other does not execute.
    My requirement is to run multiple tasks concurrently under FreeRTOS.
    Could you please guide me on the correct approach or best practices for handling this scenario? I would really appreciate your support.

    jsulmJ 1 Reply Last reply
    0
    • B Bhaumik_s

      I have configured FreeRTOS with the Qt Automotive example and I am able to build and run it successfully using the FreeRTOS kit.
      However, I am facing an issue with task scheduling. I am unable to run multiple tasks simultaneously. When one task is running, the other does not execute.
      My requirement is to run multiple tasks concurrently under FreeRTOS.
      Could you please guide me on the correct approach or best practices for handling this scenario? I would really appreciate your support.

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote last edited by
      #2

      @Bhaumik_s Qt for MCU being a commercial offer you can also ask QtCompany directly for support.

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

      B 1 Reply Last reply
      0
      • jsulmJ jsulm

        @Bhaumik_s Qt for MCU being a commercial offer you can also ask QtCompany directly for support.

        B Offline
        B Offline
        Bhaumik_s
        wrote last edited by
        #3

        @jsulm Yes sure , I have already sent the mail to Qt support team but it is urgent so I also share this issue among forum.

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        • aha_1980A Offline
          aha_1980A Offline
          aha_1980
          Lifetime Qt Champion
          wrote last edited by
          #4

          @Bhaumik_s

          When one task is running, the other does not execute.

          That is exactly the expected behavior when you have a single core CPU.

          Which CPU are you using?

          Regards

          Qt has to stay free or it will die.

          B 1 Reply Last reply
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          • aha_1980A aha_1980

            @Bhaumik_s

            When one task is running, the other does not execute.

            That is exactly the expected behavior when you have a single core CPU.

            Which CPU are you using?

            Regards

            B Offline
            B Offline
            Bhaumik_s
            wrote last edited by
            #5

            @aha_1980 Currently using the STM32H7S7L8H6HU (AAL32 VQ YTWNAA417) board is STM32H7S78-DK

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            • aha_1980A Offline
              aha_1980A Offline
              aha_1980
              Lifetime Qt Champion
              wrote last edited by
              #6

              @Bhaumik_s That looks like a single core CPU. Therefore, only one thread can run at any time.

              Regards

              Qt has to stay free or it will die.

              B 1 Reply Last reply
              0
              • aha_1980A aha_1980

                @Bhaumik_s That looks like a single core CPU. Therefore, only one thread can run at any time.

                Regards

                B Offline
                B Offline
                Bhaumik_s
                wrote last edited by
                #7

                @aha_1980 But I tested on STM32Cube IDE and made custom demo with multiple task it was working then I think it should be also working on Qt for MCU setup.

                1 Reply Last reply
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