UI Overview
The UI is a fast way to inspect a running SPX Server and validate behavior while you iterate.
First run after installing Smart Building Pack? Follow: Smart Building Pack: First Run Walkthrough.
Main Areas
Use the UI for interactive inspection and debugging. It helps you confirm what is running, verify state changes, and validate scenarios quickly.

Instances: inspect running instances, scenario triggers, and logs.
Models: review loaded models and their definitions.
Connections: wire attribute data flow between instances.
Logs: inspect system and instance logs with filters and source selection.
Timer & Polling: separate Timer and Polling pages for system attributes.
Snapshots: capture and restore known-good states during testing.
Settings: review UI-level settings and connectivity details.
What to keep in mind
Use the UI for interactive inspection and debugging (instances, scenarios, logs).
Use MiL tests as the authoritative regression suite. If a value "does not change" in tests, verify your test/client is advancing time deterministically (step time + run loop) before debugging the UI.
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