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    Release notes

    TrackTune changelog.

    TrackTune releases from before ScreenTune 1.2.0. TrackTune is now part of ScreenTune, and its changes from 1.2.0 on are in the ScreenTune changelog.

    v1.1.3 Latest release Beta

    Matching units and steadier memory

    Dashboard scales now follow your car's units, and dashboards with many text sizes keep memory steady on long drives.

    • TrackTune Fixed

      Dashboard scales follow your car's units

      Speed, distance, altitude and temperature ticks now match the reading. Dashboards with their own fixed units keep them.

    • TrackTune Fixed

      Steady memory on dashboards with many text sizes

    v1.1.2 Beta

    Set your own start/finish line

    Place a start/finish line on your course map, or carry named lines for different tracks on your recording stick.

    • TrackTune Added

      Place your own start/finish line

      Set its position, width and direction in the course map editor. The map and lap timer both use it, and it stays set when the dashboard sleeps.

    • TrackTune Added

      Carry lines for several tracks on your stick

      Add up to 16 named lines to a recording config. The first one you cross sets the line for that drive. Install this update before using a config with lines.

    • TrackTune Added

      VBO exports include your start/finish gate

      Recordings note which line was used, and standard VBO exports include it as a gate. Not yet verified in Circuit Tools or RaceRender.

    • TrackTune Fixed

      Course map shows the active recording line

    v1.1.0 Beta

    TrackTune beta: lap timing, course maps and data recording

    The first TrackTune beta adds track widgets, lap timing, course maps, high-rate GPS and USB recording to Meters. Requires ScreenTune 1.1.0 or later.

    • TrackTune Added

      Track widgets for Meters

      Shift bar, G-force plot, grip rail, corner cards, map, lap timer with live delta and sectors, launch timer and more. Beta owners can try them in the dashboard builder.

    • TrackTune Added

      Record drives to a USB stick

      Put a recording config on a FAT32 stick and recording starts when you plug it in. Export to CSV, VBO, RaceChrono VBO or GPX. Raw data is always kept, and files stay on your stick.

    • TrackTune Added

      GPS up to 10 times a second

      Up to 10 Hz on newer receivers (generally 2021+ MX-5s) and 2 Hz on older ones (generally 2016–2020) while Mazda navigation isn't running. With navigation running, GPS stays at 1 Hz.

    • TrackTune Added

      Course maps behind your GPS trace

      Search for a circuit, frame it, and add a map or aerial photo in the dashboard builder. Aerial photos cover the lower 48 US states. The map doesn't set your start line.

    • TrackTune Added

      Mix units in CSV exports

      Combine units such as mph with Celsius. VBO and RaceChrono exports stay metric. Install the latest recorder first; older ones save raw data only.