Remote Motion

Monitor Apple TV Remote motion and orientation in real time.

iPhoneiPadMacApple Vision ProApple TVApple Watch

Overview

Remote Motion tracks the physical movement and orientation of your Apple TV Remote using its built-in motion sensors. You can see a live 3D visualization of the remote's position, watch real-time graphs of acceleration and rotation, and view precise numeric values for every axis. A guided calibration wizard helps you establish a baseline for accurate readings.

Table Of Contents

• Calibration
• 3D Visualization
• Sparkline Graphs
• Live Data Panel
• Recalibration
• Notes And Limitations

Calibration

When you first open Remote Motion, a calibration status pill at the top of the screen indicates the current state:

• Unavailable -- no motion-capable remote is connected, so calibration is not possible.
• Awaiting Hold -- place the remote on a flat, stable surface as directed.
• Counting Down -- hold the remote still while the countdown completes.
• Calibrated -- the baseline pose has been captured and live readings are active.

To calibrate, a guided wizard walks you through the process:

1. Position the remote on a flat, stable surface as directed.
2. Start the countdown, then hold the remote still while it runs.
3. Wait for the confirmation that calibration is complete.

Once calibrated, all motion data is displayed relative to the calibrated baseline.

3D Visualization

A wireframe 3D model of the Apple TV Remote is displayed on screen. It rotates and tilts in real time to match the physical orientation of your actual remote. This makes it easy to see how the remote is positioned without looking at raw numbers.

Sparkline Graphs

Three mini graphs provide a quick visual overview of motion activity:

• Total Acceleration -- combined acceleration across all axes.
• Rotation -- the rate of rotation around all axes.
• Gravity -- the direction and magnitude of the gravity vector as sensed by the remote.

Each graph updates continuously, giving you a rolling history of recent motion.

Live Data Panel

Below the visualization and graphs, a sensor grid shows precise numeric values that update in real time. The grid is laid out as a 2x2 set of axis cards:

• Acceleration (X/Y/Z) -- raw acceleration values along each axis, in g.
• Gravity (X/Y/Z) -- the gravity vector broken down by axis, in g.
• Rotation Rate (X/Y/Z) -- the rate of rotation around each axis, in radians per second.
• Euler Angles (R/P/Y) -- the remote's roll, pitch, and yaw orientation angles, in degrees.

Spanning the full width beneath the four cards is a Quaternion (X/Y/Z/W) strip that reports the remote's attitude as a four-component quaternion.

All values update continuously as you move the remote.

Recalibration

If readings seem off or you want to reset the baseline, tap the Recalibrate button to run through the calibration wizard again. This is useful if the remote was bumped or moved since the last calibration.

Notes And Limitations

• Remote Motion requires an Apple TV Remote with built-in motion sensors.
• The 2nd- and 3rd-generation Siri Remotes (the 2021 Lightning redesign and the 2022 USB-C refresh) have no accelerometer or gyroscope. When one of these is connected, a synthetic-data banner explains this and the tool displays simulated motion data derived from clickpad touches instead. Those values are labeled as derived rather than measured.
• The accuracy of readings depends on a successful calibration. Recalibrate if values seem inaccurate.
• Available on Apple TV only.