problem on using the interface between unreal engine and simulink

Question

Lee Kahonn 2022-4-21

1
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1701450-problem-on-using-the-interface-between-unreal-engine-and-simulink

回答： Nishan Nekoo 2024-1-25

I am using matlab R2022a and also unreal engine 4.26 , following the step on customizing the scene tutorial but when i want to try to use the uproject file provided from matlab inside one of the example in the vehicle dynamic blockset , i get stuck.

The issue is right after i initialize the simulink , when i click 'play' in unreal engine , the game engine with start as below and quickly exit and the simulink with terminate .

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Martin Missihoun 2022-5-1

I'm facing the same problem. Can anybody help?

Lee Kahonn 2022-5-7

Hi Martin,

i have reached out to the technical support but seems like they have not figure it out what is the problem right now .However, I have an older version R2020b which prompted me to install UE4.23 to make it compatible to run the supprot package in the older version. It is running smoothly now .

You may try the method above while waiting for the mathworks team to sorted it out for the issue occur in the latest version. Just a heads up it cannot open the newer version model but you can export it to a copy which support any version specified within R2022a.

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Answer 1

Nishan Nekoo 2024-1-25

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1701450-problem-on-using-the-interface-between-unreal-engine-and-simulink#answer_1397651

There was an issue in R2022a with the "Vehicle Dynamics Blockset Interface for Unreal Engine 4 Projects support package" that contains the plugins required for co-simulation. The issue was fixed in R2022a Update 1.

You can upgrade the support package by clicking on "Add-Ons" in the MATLAB Toolstrip (the toolbar at the top of the MATLAB Desktop window) and selecting "Manage Add-Ons". Click on the "Updates" tab and then select the support package and click "Update".