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

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  • S shravani
    3 Jul 2017, 04:55

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

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    jsulm
    Lifetime Qt Champion
    wrote on 3 Jul 2017, 04:58 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 3 Jul 2017, 04:59
    0
    • J jsulm
      3 Jul 2017, 04:58

      @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 ?

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      shravani
      wrote on 3 Jul 2017, 04:59 last edited by
      #48

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

      J 1 Reply Last reply 3 Jul 2017, 05:00
      0
      • S shravani
        3 Jul 2017, 04:59

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

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        jsulm
        Lifetime Qt Champion
        wrote on 3 Jul 2017, 05:00 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 4 Jul 2017, 04:10
        0
        • J jsulm
          3 Jul 2017, 05:00

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

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          shravani
          wrote on 4 Jul 2017, 04:10 last edited by
          #50

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

          1 Reply Last reply
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          • J jsulm
            3 Jul 2017, 05:00

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

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            shravani
            wrote on 11 Jul 2017, 10:10 last edited by shravani 7 Nov 2017, 11:33
            #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 ?

            J 1 Reply Last reply 11 Jul 2017, 11:20
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            • S shravani
              11 Jul 2017, 10:10

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

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              jsulm
              Lifetime Qt Champion
              wrote on 11 Jul 2017, 11:20 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 11 Jul 2017, 11:34
              1
              • J jsulm
                11 Jul 2017, 11:20

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

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                shravani
                wrote on 11 Jul 2017, 11:34 last edited by
                #53

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

                J 1 Reply Last reply 11 Jul 2017, 11:37
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                • S shravani
                  11 Jul 2017, 11:34

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

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                  jsulm
                  Lifetime Qt Champion
                  wrote on 11 Jul 2017, 11:37 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 11 Jul 2017, 12:16
                  1
                  • J jsulm
                    11 Jul 2017, 11:37

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

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                    shravani
                    wrote on 11 Jul 2017, 12:16 last edited by
                    #55

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

                    J 1 Reply Last reply 11 Jul 2017, 12:31
                    0
                    • S shravani
                      11 Jul 2017, 12:16

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

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                      jsulm
                      Lifetime Qt Champion
                      wrote on 11 Jul 2017, 12:31 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 12 Jul 2017, 03:12
                      1
                      • J jsulm
                        11 Jul 2017, 12:31

                        @shravani I guess any mqtt broker?

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                        shravani
                        wrote on 12 Jul 2017, 03:12 last edited by shravani 7 Dec 2017, 04:04
                        #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
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                          FiveSmart
                          wrote on 7 Nov 2018, 01:54 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

                          J 1 Reply Last reply 7 Nov 2018, 05:51
                          0
                          • F FiveSmart
                            7 Nov 2018, 01:54

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

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                            J Offline
                            jsulm
                            Lifetime Qt Champion
                            wrote on 7 Nov 2018, 05:51 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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