Advanced diagnostics and 3D match playback for FRC teams
Render synchronized 3D field visualizations and match video while parsing WPILOG, CSV, and vendor logs for post‑match analysis. Advantage Scope, from Littleton Robotics, targets robot programmers and drive teams in the FIRST ecosystem. It combines unit‑aware charts, joystick and swerve-vector displays, and live NetworkTables streaming to support deep debugging workflows, making it suitable for teams that run detailed autonomous tuning and telemetry investigations.
What does Advantage Scope actually do for robot debugging?
Advantage Scope ingests multiple log formats and presents time‑aligned data and footage: WPILOG, Driver Station logs, Hoot, REVLOG, Road Runner, CSV, and RLOG are supported. The app maps telemetry to 2D and 3D field views and can load user .glb CAD models configured by JSON to show articulated mechanisms. This lets teams trace pose, odometry, and actuator states against recorded video.
Does it affect system resources or run live with a robot?
The tool supports live data streaming via NetworkTables 4, Phoenix Diagnostics, RLOG, and FTC Dashboard, so teams can monitor telemetry in real time. Moreover, a browser‑based AdvantageScope Lite exists for on‑robot use. Live streaming and desktop visualization operate as distinct modes, so teams can choose a lightweight on‑robot client or a full desktop session for heavier analysis.
Is it safe and suitable for production matches and development?
Advantage Scope is designed for post‑match and development analysis rather than in‑match control; it reads logs and streams telemetry rather than writing to robot firmware. In addition, the tool integrates with the WPILib ecosystem, which preserves standard logging workflows. Because it focuses on read and visualization paths, it doesn't modify robot code or firmware directly.
Do teams need technical knowledge to use it effectively?
The app targets programmers, mentors, and drive teams and exposes advanced options such as swerve module vectors and custom model JSON configuration. Consequently, less technical users may rely on teammates to prepare CAD .glb files and log exports. Beginner teams can use basic charts, but advanced visualizations require configuration knowledge.
Recommended for teams that need deep telemetry analysis, with a clear learning trade‑off
Advantage Scope suits FIRST teams and mentors who perform autonomous tuning and post‑match debugging and who can manage CAD and log configuration. Expect a technical workflow aimed at programmers and drive teams; the trade‑off is a steeper setup and configuration burden compared with simple competition dashboards.
