Author Archives: vogler

Sending OPC UA Data with GraphQL to Unity…

Posted on 17. August 2022 by vogler

In a simple setup I have tested to send 2000 value changes per second from an OPC UA server to Unity with GraphQL, the Open-Source Frankenstein Automation Gateway, and the GraphQL for Unity Asset. And it could go up to … Continue reading →

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Unity3D in WinCC Unified

Posted on 17. August 2022 by vogler

There is a free Unity asset to simplify the creation of an WinCC Unified Custom Web Control out of an Unity3d application. So, with that you can easily build WinCCUnified screens with real time 3d content built with Unity. Short Demo: https://lnkd.in/dkckxXFmUnity Asset: https://u3d.as/2QTN

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GraphQL for Unity and how to set headers in code…

Posted on 1. August 2022 by vogler

If you use the GraqhQL for Unity asset and if you want to set the headers on HTTP or Websockets in the code, then you must use the the GraphQLHttp or GraphQLWebsockets class. At the base class “GraphQL” there is … Continue reading →

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GraphQL on Unity and Result Event for Data and Errors…

Posted on 3. January 2022 by vogler

The GraphQL for Unity Asset can be used to execute GraphQL queries in Unity. The result is set on properties of Unity objects and there is also a Unity Event on the GraphQL Query Object where user-defined function of a … Continue reading →

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GraphQL on Unity & Newtonsoft 12.0.0.0 Reference Error

Posted on 29. December 2021 by vogler

The GraphQL for Unity Asset uses the Newtonsoft version which is built in newer version of Unity (2020+). If you get an error like this: Then you can try to remove NewtonSoft dependency from your project – if you have … Continue reading →

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Dockerfile for Python 3.9 with OpenCV, MediaPipe, TensorFlow Lite and Coral Edge TPU

Posted on 30. November 2021 by vogler

Dockerfile Requirements.txt

Posted in Allgemein, Docker, Machine Learning | Tagged Coral, Docker, MediaPipe, OpenCV | Comments Off

GraphQL for Unity and execute a GraphQL Query in Unity with C# Code

Posted on 28. November 2021 by vogler

With GraphQL for Unity you can execute GraphQL Queries in a Unity way with GameObjects. But with the asset you can also execute queries in Unity with C# code. Here is a simple example: Link the Connection variable to your … Continue reading →

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Industrial Data in the Graph Database Neo4j…

Posted on 29. October 2021 by vogler

The Frankenstein Automation Gateway now also supports to write OPC UA values to the graph database Neo4j. At startup it can also write the OPC UA node structure into the graph database, so that the basic model of the OPC … Continue reading →

Posted in Allgemein, Frankenstein | Tagged Neo4j, OPCUA | Comments Off

Docker CPU Limits…

Posted on 4. October 2021 by vogler

If your docker container do not use all your cpu’s, it may be the case that limits are set in /etc/systemd/system/docker.slice. To apply changed settings I had to reboot my machine (just a restart of docker didn’t change the behaviour).

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Niryo with Unity3D and the Automation Gateway…

Posted on 2. August 2021 by vogler

The Digital Twin is Alive 🙂 #Unity3D, the #Niryo Robot, and the Automation Gateway #Frankenstein with #GraphQL for #PLC4X … #ModBus data from the Robot can now be used in #Unity for visualisation and also to control the Robot from Unity … The Unity Package GraphQL for OPCUA is now not … Continue reading →