Do I need to tun QMQTT in different thread to keep responsive UI ?
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I have several problems when I try to use qmqtt in another thread to keep my ui is responsive.
DO I need to use it another thread or it is overhead is really small ? Is it asynchronous ?
Main purpose is communicating between c++ and python messaging.
Best
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I have several problems when I try to use qmqtt in another thread to keep my ui is responsive.
DO I need to use it another thread or it is overhead is really small ? Is it asynchronous ?
Main purpose is communicating between c++ and python messaging.
Best
@RahibeMeryem said in Do I need to tun QMQTT in different thread to keep responsive UI ?:
DO I need to use it another thread or it is overhead is really small ? Is it asynchronous ?
No, all Qt classes are asynchronous and work with signals&slots. If you do not use blocking functions like
waitFor...orsleep, you can usually keep them in the main thread.Regards
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Yes this what I finally decided to put qmqtt stuff in the main thread which is updating UI.
So far working good.
One of the thing that I want to ask is to re-connection.
disconnection is detected by signal slot an I am asking to connect again from start but its crashing.
so I create a timer say 5 sec, checking the connection state if its not = 2 that connecting again. This one is working.
:)
thanks
