Open in the car's browser. Run it parked, then again while moving. Screenshot each.
🧭 Environment
Secure context (HTTPS)—
Viewport (CSS px)—
Device pixel ratio—
mediaDevices / getUserMedia—
geolocation API—
User agent—
Chromium version + MCU hint live in the user-agent string. Mic requires an AMD-Ryzen MCU per Tesla's notes.
🎤 Microphone idle
0
Activated at—
Peak level (this session)—
Speak — the meter should jump. Key test: does it activate while driving, or only parked? Note the state when you press it.
📍 GPS / Location idle
Latitude—
Longitude—
Accuracy—
Speed—
Heading—
Altitude—
Time to first fix—
Updates / rate—
Fix quality verdict—
Requests high-accuracy fixes. Speed > 0 while moving = real GNSS (not coarse IP). Accuracy under ~20 m and ~1 Hz updates = good enough to drive Maps/Waze.
📋 Results to send back
Or just screenshot the whole page — parked and moving. That's all I need.