Tag Archives: sparkplugb

MQTT, Unity

HighByte to Unity3D with SparkplugB

Successfully connected HighByte Intelligence Hub to Unity3D with SparkplugB! ✔

👀 I am sending data from my Automation-Gateway.com to the Intelligence Hub via OPC UA, then the values are published from HighByte to MQTT with the Intelligence Hub SparkplugB connector and then getting consumed in Unity with the MQTT SparkplugB Asset.

👍 Works straight forward and was easy to setup!

🧐 Sparkplug Learning: If a Host Application is not the Primary Host of an Edge Node and it starts up after the Edge Node, it must send the Rebirth command to the Edge Nodes in which it is interested in, to get a birth message with the current/initial values of all the metrics of the nodes. My Unity client ignores incoming metrics of DATA messages which it has not seen before in a BIRTH message…

MQTT

SparkplugB for Unity3D

Unlock the potential of industrial data from SparkplugB enabled devices, seamlessly integrated into Unity3D to build 3D applications?

Or start creating industry Apps for Apple’s Vision Pro with SparkplugB connectivity? 🕶️

💡 I completed a SparkplugB 🚀 implementation for Unity. The primary objective was to acquire a hands-on understanding of SparkplugB.

👉 You can find it for free on GitHub It’s made on top of the “MQTT for Unity” Asset.

Disclaimer: There is no assurance that I have captured all the rules within the extensive 140-page SparkplugB specification. While Unity supports visionOS, I have not conducted testing on this platform.