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how to add library(qmqtt.h) in qmqtt client for windows

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  • S shravani

    @jsulm
    it was just showing the above error.i cannot find which dll is missing

    jsulmJ Offline
    jsulmJ Offline
    jsulm
    Lifetime Qt Champion
    wrote on last edited by
    #47

    @shravani When you built qmqtt.dll were any other DLLs created in the same directory? Did you try to find out what is missing using http://www.dependencywalker.com ?

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

    S 1 Reply Last reply
    0
    • jsulmJ jsulm

      @shravani When you built qmqtt.dll were any other DLLs created in the same directory? Did you try to find out what is missing using http://www.dependencywalker.com ?

      S Offline
      S Offline
      shravani
      wrote on last edited by
      #48

      @jsulm
      only 2 dll files(qmqtt.dll,qmqttd.dll) created and i copied both.

      jsulmJ 1 Reply Last reply
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      • S shravani

        @jsulm
        only 2 dll files(qmqtt.dll,qmqttd.dll) created and i copied both.

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #49

        @shravani Then you should deploy your app using Qt Windows Deployment Tool and see which DLL will end up in your deployment directory.

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

        S 2 Replies Last reply
        0
        • jsulmJ jsulm

          @shravani Then you should deploy your app using Qt Windows Deployment Tool and see which DLL will end up in your deployment directory.

          S Offline
          S Offline
          shravani
          wrote on last edited by
          #50

          @jsulm
          i changed build to release and its working now.

          1 Reply Last reply
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          • jsulmJ jsulm

            @shravani Then you should deploy your app using Qt Windows Deployment Tool and see which DLL will end up in your deployment directory.

            S Offline
            S Offline
            shravani
            wrote on last edited by shravani
            #51

            @jsulm
            i am able to connect to emq broker.
            but it is not connecting to other brokers like shiftr.io,IBM cloud through internet ?

            jsulmJ 1 Reply Last reply
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            • S shravani

              @jsulm
              i am able to connect to emq broker.
              but it is not connecting to other brokers like shiftr.io,IBM cloud through internet ?

              jsulmJ Offline
              jsulmJ Offline
              jsulm
              Lifetime Qt Champion
              wrote on last edited by
              #52

              @shravani Should be possible if you have Internet connection and access rights.

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

              S 1 Reply Last reply
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              • jsulmJ jsulm

                @shravani Should be possible if you have Internet connection and access rights.

                S Offline
                S Offline
                shravani
                wrote on last edited by
                #53

                @jsulm
                internet connection is there. access rights?
                do i need to change anything in qt program?

                jsulmJ 1 Reply Last reply
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                • S shravani

                  @jsulm
                  internet connection is there. access rights?
                  do i need to change anything in qt program?

                  jsulmJ Offline
                  jsulmJ Offline
                  jsulm
                  Lifetime Qt Champion
                  wrote on last edited by
                  #54

                  @shravani I never used it but I guess you need access rights to connect? You should ask the people providing those brokers.

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

                  S 1 Reply Last reply
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                  • jsulmJ jsulm

                    @shravani I never used it but I guess you need access rights to connect? You should ask the people providing those brokers.

                    S Offline
                    S Offline
                    shravani
                    wrote on last edited by
                    #55

                    @jsulm
                    do you know any broker that can be connected to qt application through internet?

                    jsulmJ 1 Reply Last reply
                    0
                    • S shravani

                      @jsulm
                      do you know any broker that can be connected to qt application through internet?

                      jsulmJ Offline
                      jsulmJ Offline
                      jsulm
                      Lifetime Qt Champion
                      wrote on last edited by
                      #56

                      @shravani I guess any mqtt broker?

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

                      S 1 Reply Last reply
                      1
                      • jsulmJ jsulm

                        @shravani I guess any mqtt broker?

                        S Offline
                        S Offline
                        shravani
                        wrote on last edited by shravani
                        #57

                        @jsulm
                        everything is working now.i converted server url to ip address and tried.so i got

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                        0
                        • F Offline
                          F Offline
                          FiveSmart
                          wrote on last edited by
                          #58

                          Hi @shravani
                          can you make tutorial step by step how to add library (qmqtt.h). can you help me
                          thank you

                          jsulmJ 1 Reply Last reply
                          0
                          • F FiveSmart

                            Hi @shravani
                            can you make tutorial step by step how to add library (qmqtt.h). can you help me
                            thank you

                            jsulmJ Offline
                            jsulmJ Offline
                            jsulm
                            Lifetime Qt Champion
                            wrote on last edited by
                            #59

                            @FiveSmart http://doc.qt.io/qtcreator/creator-project-qmake-libraries.html

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

                            1 Reply Last reply
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