Feature request: allow plugins to push custom data to the D200X background zone

phiphi33

Hi,

I'd like to suggest a feature for the D200X background zone (the bottom display area).

Currently, this zone only supports built-in data sources like CPU+RAM+GPU, time, date, etc. It would be very useful to allow plugins to push custom dynamic data into this zone, similar to how the CPU+RAM+GPU widget works — but with user-defined values.

Use cases:
- TikTok / YouTube / Twitch live stats (followers, views, likes)
- Home Assistant sensor values
- Custom app metrics
- Weather data

The ideal implementation would be a new plugin API method (e.g. setBackgroundFeed()) that lets a plugin update the 3 labeled values displayed in the background zone, refreshed at a custom interval.

This would make the D200X significantly more powerful for streamers and creators who want to monitor real-time data at a glance.

Thank you for considering this!