Clarification on Data Storage in Unity Sample

[aaronghc]

Hello,

I’ve been exploring the Unity sample project and noticed that while the scripts (PluxDeviceManager.cs, Hybrid8Test.cs) handle acquisition and real‑time streaming of biosignal data, I couldn’t find any functionality for persisting the acquired data.

Could you clarify:

Does the Unity sample currently implement any mechanism to store acquired signals (e.g., EMG, EDA, ECG) to disk or database?

If yes, in what format are the data stored (e.g., .txt, .csv, .h5)?

Understanding the intended workflow for data storage would help me (and others) integrate the sample into research pipelines more effectively.

Thanks in advance for your guidance!

[GRamosPlux]

Dear @aaronghc,

Thank you very much for presenting this pertinent question, the PLUX team sincerely wishes that this message finds you extremely well.

Regarding the data storage, unfortunately, the PLUX Unity API, currently, doesn't have any built-in mechanism to ensure the persistence of the recorded signals.
We deeply apologize for this limitation.

Despite this less positive news, fortunately, our esteemed community still has the possibility to implement the preferred file structure and file creation mechanism, based on the data received in the following callback:

• https://github.com/pluxbiosignals/unity-sample/blob/master/Assets/Scripts/Hybrid8Test.cs#L337-L355

In spite of this setback, we strongly hope that the previous clarification can be helpful.

Please do not hesitate to alert us if any further questions arise.
Meanwhile, we are pleased to wish you a continuation of an excellent day and that exciting discoveries arise in your Biosignals research.

My best and sincere regards,
@GRamosPlux