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Dashboard

Dashboard is the health and telemetry overview for the device. It combines summary tiles, live resource telemetry, and stream status in one view.

Summary tiles​

The top row shows a quick snapshot (when data is available):

  • Active Sessions
  • Pipeline Nodes
  • Connected Cameras
  • Device Health

Telemetry snapshot​

The Processing load panel shows live resource telemetry with sparkline trends:

  • CPU usage (total + per-core detail when expanded).
  • GPU usage, clock, and temperature.
  • CPU temperature.
  • GPU memory usage.
  • System memory usage.
  • Disk usage.
  • Network throughput (RX/TX + interface detail).
  • Power draw (watts/volts/amps).

Click any tile to expand a detailed view. For example:

  • CPU shows per-core usage, frequency, and a per-core sparkline.
  • Network lists each interface with RX/TX rates and totals.
  • Disk shows capacity, free space, and usage trend.
  • Power shows live watts, volts, and amps.

Streams​

The Streams panel summarizes capture readiness:

  • Live, degraded, offline, and total stream counts.
  • Stream cards with current status (and whether recording is active when supported).

Alerts Menu (Notification Center)​

HeliOS has an Alerts menu (top-right of the UI) that opens the Notification Center.

What it contains:

  • Recent alerts and errors (including backend error history entries when available).
  • Filters for search, source, operation, and code.

Actions:

  • Export: download the current alert list as JSON.
  • Sync: fetch recent backend error history into the list.
  • Clear API: clears backend error history (when supported by the API).
  • Dismiss all: clears the list in your browser.