The App
Once installed and connected, KDMLink gives you a single place to monitor live data, record logs, and connect those sessions with RaceChrono. The app has four tabs — Home, Live, Sessions, and Settings — this page is a high-level overview of each; deeper features get their own page over time.
Main features
Home
A customizable grid of widget cards for tire pressure, temperatures, fuel, battery, turbo, power, and octane learning.
Live
Full-screen real-time gauges, gear, shift lights, and drive mode while you drive.
Sessions
Record sessions, review peaks and personal records, and share results.
Integration
Stream KDMLink's CAN data into RaceChrono sessions.
Home
The Home tab is a customizable dashboard of live widget cards — tire pressure, coolant/oil/ ambient temperature, fuel level, battery voltage, boost pressure, horsepower/torque, and octane learning status — each sourced from your vehicle's CAN bus. Add, remove, and reorder widgets, and tap any card for a detail view with recent history. See Home Dashboard for the full widget list and how to customize it.
Live
The Live tab is a real-time race dashboard with portrait and full-screen landscape layouts: gear, a segmented shift light bar, drive mode, and other live signals update continuously while the N-Link is streaming data. See Live Race Dashboard for the full field-by-field breakdown of both layouts.
Sessions (data logging)
Start and stop recordings from the Sessions tab to log a drive for later review. Past sessions show peak values and personal records, and can be shared as text or a card image. See Sessions for how recording, personal records, and sharing work.
RaceChrono integration
Enable RaceChrono in Settings to stream KDMLink's CAN-derived vehicle data into your RaceChrono sessions for lap analysis. See RaceChrono Integration for setup steps.