This tutorial demonstrates how to recompile the Serial COM Plugin for Unreal Engine 5.5. The step-by-step process explains how to download, update, install and test the plugin in a packaged project. Ideal if you have an Arduino project you want to use with the latest version of the engine.
https://dev.epicgames.com/community/learning/tutorials/0zb4/unreal-engine-how-to-recompile-the-serialcom-plugin-for-arduino-ue5-5
This was very informative and useful.
I wish someone made a tutorial code walkthrough on how they made the plugin. So much to learn from that !
Cheers and thank you
b