Moonraker/Klipper Binding

[Vradatta (Eric Zenz-Matzl)]

This is a binding to connect a 3D-Printer, which is running Klipper and Moonraker to Openhab.
With the Thing created by the Binding, you can control a 3D-Printer (send G-Codes), and receive data from the 3D-Printer (State, Extruder Temperature, Progress, etc…)

For more details about Klipper, please see the official Klippler site
For more details about Moonraker, please see the official Moonraker site

Changelog

Version 0.1

• initial release
• ported to Openhab 4.1.X (should also run with 4.0.X and 4.2.X releases)

Resources

Jar:
https://github.com/zenzmatz/openhab-addons/releases/download/openhab/org.openhab.binding.moonraker-4.2.0-SNAPSHOT.jar

Source-code:
https://github.com/zenzmatz/openhab-addons/tree/moonraker

[Vradatta (Eric Zenz-Matzl)]

After the binding was installed (via Marketplace or adding the jar manually), you have to add a new Thing with the Moonraker/Klipper Binding

Then you have to manually add a “Printer 3D” Thing

And finally make the initial configuration of the thing, where normally only the Host/IP-Adress of the Printer/Client has to be configured

In the advanced config part you could also configure a other port, api key (not needed if not configured on moonraker/klipper side), or change the timeouts for the websocket reconnect

[Vradatta (Eric Zenz-Matzl)]

*** Placeholder for usecase examples ***

At my setup, i’m automaticly turning off the power-supply of the printer, after the printer is cooled up and finished.

Afterwards, when a switch the power-supply back on, i have to restart the firmware and Home all axes (homing is done via sending the G-Code G28 to the G-Code channel of the 3D Printer Thing)

[Broncosis (Rob)]

I am not seeing this in the marketplace
I am running 4.1.1

I had to turn on the unpublished stuff