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I was wondering when will OPC UA for Unity 2019 will be supported?
With kind regards,
Stan (Developer at Siemens)
Hi, we have no tutorial about that.Even if Unity 2019 is not officially supported yet, you should be able to get it running. What is your problem. What kind of error messages do you have?
Is it possible to use multiple PLC's that are connected to a singel switch. For example by adding multiple s7 interfaces?
yes for sure. Each PLC must have a different IP address. Numbers of interfaces in one scene is not limited.
No matter what I do I can't get materials from Solidworks into Unity through this tool. What am I doing wrong? I am saving the files with materials checked. This tool is seriously compromised without being able to import with materials. Thank You.
What kind of material or color information do you get on the TreeMFPart scripts after import?
What versions of Solidworks are you using?
I add chain with chain element, and make chain element as transfer surface. But when cans comes to chain element it is holding only in vertical moving , but not for horizontal, there is video, what i miss?
I need to look deeper into the problem to implement a general solution. If I see it right you have got your solution. Thanks fir the hints. How is your transport surface script looking now in total?
How can i change local zero point of mesh from parts4cad? i want add drive (rotation), but zero point of rotation is wrong.
For changing the local 0 point you could embed it into an empty game object manually or use the Kinematic script for doing that on startup or you can change the zero point on the CAD side.
I want to connect and sent,get data from general microcontroller such as m5stack to game4automation in unity3d.
If I want to connect and sent, get data from general microcontroller such as m5stack to your system through mqtt or / and http post get method is possible? My work is general digital twin on microcontroller, not robot arm.
There are on Github MQTT Libraries for .Net available you could use with Unity.
On our side MQTT is planned but so far not with very high priority because MQTT is not much used on PLCs.
I'm trying to connect via OPC UA to a Node-RED OPC UA server. This server allows me to create nodes on root level.
If I do not specify a Top Node Id I get the following error:
Is there a way to connect to nodes I've created as shown above?
In one post, you have an AR example with some industrial tanks and the values collected from PLC.
Do you have a template (or some instructions) for this type of application and willing to share?
Hi, no I am sorry we can't provide this. It was a prototype and we used in the Unity Project some basic Unity UI-Stuff, the game4automation OPCUA interface and Vuforia for marker tracking.
with my coupling between SIMIT and G4A the connection always breaks down.
I suppose it is due to a timeout at G4A. Because there is a high simulation load at SIMIT at the time of interruption. I can use the "Import Signals" button to reestablish the connection, but the connection does not persist.
Can I activate a cyclic reconnect if the connection is not established?
Thanks in advance
There will be a value in the next release which will allow to configure the "no responding" time which will set the interface to disconnected.
I have added the a sensor from my PLC but as soon as i start running my program it writes a value. I would like to read the current value and not write anything. This is what my sensor looks like when it is added: Many thanks!
OK but usually PLC Inputs should only be written by Unity and not read.
You could manually create your table using excel (in the form TIA Portal is creating the tables) or you could manually create the IOs in Unity. Please delete the spaces in the names so it should for example be "I5.0" and not "I 5.0"). Maybe this is also an issue.
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