GoKlipper

GoKlipper is Anycubic Klipper reimplementation in Go.

Source code for Kobra 3: https://github.com/ANYCUBIC-3D/Kobra3/tree/main/klipper-go

Debug logs

The gklib log level can be set to 'debug' for more detailed logging by changing /userdata/app/gk/config/api.cfg:

    "sys":{
        "logLevel":"debug"
    },

Note: existing properties of the 'sys' section have been omitted but should obviously be left unchanged.

Logs are written to: /var/log/gklib.log

Profiler

The gklib application includes a profiler which can be enabled from /userdata/app/gk/config/api.cfg by adding the following section:

    "pprof":{
        "enable":true
    },

The profiler has a web interface at :6060/debug, which lets you inspect threads, heap, goroutines and more, as well as running CPU profile or trace which can be downloaded and analyzed with tools.

See the Go diagnostics documentation and the pprof library for more information.