Skip to content
DR Sim Manager

Test Drive Unlimited Solar Crown

Connection Method

Section titled “Connection Method”

UDP — TDU Solar Crown sends telemetry data over UDP.

  • Default IP: 127.0.1.1
  • Default Port: 20777
  • Default Rate: 120 Hz

Setup Steps

Section titled “Setup Steps”

  1. Locate and open the file UserSettings.cfg found in:

    C:\Users\<UserName>\Documents\My Games\Test Drive Unlimited Solar Crown\

  2. Modify the following settings:

    Rc2.Telemetry.TelemetryPort = 20777;
    Rc2.Telemetry.TelemetryAdress = "127.0.1.1";
    Rc2.Telemetry.EnableTelemetry = true;
    Rc2.Telemetry.TelemetryRate = 120;

  3. Save the file.

  4. Launch Test Drive Unlimited Solar Crown.

  5. In DR Sim Manager, select Test Drive Unlimited Solar Crown and click Start Motion.

Available Telemetry

Section titled “Available Telemetry”
  • Orientation: Pitch, Roll, Yaw
  • Acceleration: G-forces
  • Speed: Vehicle speed
  • RPM: Engine RPM

Telemetry Quality: ★★★☆☆

Section titled “Telemetry Quality: ★★★☆☆”
Section titled “Recommended Starting Settings”
  • Primary Cue Gain: 60–90%
  • Smoothing: Medium
  • Washout: Medium

Known Quirks

Section titled “Known Quirks”
  • IP address: Note the IP address is 127.0.1.1 (not the usual 127.0.0.1). This is specific to TDU Solar Crown’s telemetry implementation.

Troubleshooting

Section titled “Troubleshooting”

No telemetry data

Section titled “No telemetry data”
  1. Verify UserSettings.cfg has EnableTelemetry = true.
  2. Check the IP and port settings match.
  3. Make sure you are driving (not in menus).
  4. Restart both the game and DR Sim Manager.