The 4 LEDs at the top of the unit provide visual feedback dependent on what process is being performed:
| Function | Behaviour | Colour |
|---|---|---|
| Accel/Decel Mode | IfAlert at Endis enabled, the LEDs will flashgreenfor 0.5 s once the test end criteria are met. | |
| Lap Timing Mode | The LEDs provide a live reference lap speed comparison (Delta-V). | |
| The current lap is > 5 km/h quicker than the reference lap The current lap is 2.5 km/h quicker than the reference lap The current lap is the same speed as the reference lap The current lap is 2.5 km/h slower than the reference lap The current lap is > 5 km/h slower than the reference lap | ||
| The LEDs will illuminateblueduring the process of creating aReference Lap. | ||
| When loading aTrack Databasefile, the progress of the track database update is displayed via the LEDs; each lit LED will represent 25% of the process with all LEDs extinguishing when the process is complete. | ||
| When aTrack Layoutis changed, the LEDs will briefly flashgreentwice. | ||
| When aFinish Lineis cleared, the LEDs will briefly flashgreentwice. | ||
| When aStanding Startis Enabled or Disabled, the LEDs will briefly flashgreentwice. | ||
| Speed Mode | If aTarget Speed LED Alerthas been set, the LEDs will flashgreenwhen the value is reached. | |
| Screenshot | If a screenshot has been saved successfully, the LEDs will illuminateyellowin sequence from left to right to display the progress of writing to the SD card. | |
| Reset | The LEDs will briefly flashgreentwice when a screen has been reset. |