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

[shravani]

@jsulm
i copied qmqtt.dll but still got that error (DLL not found).do i need to add anything else?

[jsulm]

@shravani After adding qmqtt.dll which DLL is missing?

[shravani]

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

[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 ?

[shravani]

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

[jsulm]

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

[shravani]

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

[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 ?

[jsulm]

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

[shravani]

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

[jsulm]

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

[shravani]

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

[jsulm]

@shravani I guess any mqtt broker?

[shravani]

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

[FiveSmart]

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

[jsulm]

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