PyQt Application crashing
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I have created a application with the help of pyqt and this a device dependent application where data updated on ui from that usb device and communication has been done by serial . And in to the application there are four different table and its updating according to the data update from device and i have add start communication button to start the communication and updating the table and when device is connected and click on to the start com button .
But the issue is that after some time when data start updating application got crashed .
please give me the solution. -
I have created a application with the help of pyqt and this a device dependent application where data updated on ui from that usb device and communication has been done by serial . And in to the application there are four different table and its updating according to the data update from device and i have add start communication button to start the communication and updating the table and when device is connected and click on to the start com button .
But the issue is that after some time when data start updating application got crashed .
please give me the solution.@Adarsh_pandey What kind of a solution do you think anyone could give you from this explanation without any code? What does the Python debugger tell you when it "crashes"?
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@Adarsh_pandey What kind of a solution do you think anyone could give you from this explanation without any code? What does the Python debugger tell you when it "crashes"?
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@JonB Actually the issue is when application got crashed there is no error that why i can not explain
@Adarsh_pandey
And you have tried this under the Python debugger (or even a C++ debugger) and it crashes with no error?If you can neither explain nor show any code, you'd like someone to tell you what's wrong anyway?
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@Adarsh_pandey
And you have tried this under the Python debugger (or even a C++ debugger) and it crashes with no error?If you can neither explain nor show any code, you'd like someone to tell you what's wrong anyway?
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@JonB yes I have tried it under python debugger
@Adarsh_pandey said in PyQt Application crashing:
yes I have tried it under python debugger
What was the outcome?
Do you have stack trace? -
there in to the ui data are updating but after starting the communication and data updating after some time application got crashed and no at that time no output.
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there in to the ui data are updating but after starting the communication and data updating after some time application got crashed and no at that time no output.
@Adarsh_pandey If you're running your app in debugger and it crashes you should have a stack trace which can help to identify the issue. Simply saying it is crashing is not very helpful.
