Jump to content

How to debug Cura Engine in debugger


Ricky

Recommended Posts

Posted · How to debug Cura Engine in debugger

I can't help you with Cura 15.04.x (because I don't have any experience developing for it), but I recently found out how to launch CuraEngine in gdb in connection with a running instance of Cura.

 

* Start Cura with the command-line option --external-backend

python3 cura_app.py --external-backend

* In the output, look for a line like this:

[MainThread] UM.Backend.Backend._createSocket [242]: Listening for backend connections on 49674

* Launch CuraEngine manually in gdb, connecting on that port:

gdb --args CuraEngine connect 127.0.0.1:49674

 

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.4 stable released
        The full stable release of UltiMaker Cura 5.4 is here and it makes it easier than ever to remove brims and supports from your finished prints. UltiMaker S series users can also look forward to print profiles for our newest UltiMaker PET CF composite material!
          • Like
        • 58 replies
    ×
    ×
    • Create New...