FIA Formula 2 / Formula 3
Live Timing Connection
To access the F2/F3 live timing feed, teams must request access directly from the organiser. Once access is granted, we will provide the URL to enter in the championship configuration.
F2/F3 live timing uses the F2/F3 Signalr protocol. The connection options are configured in the championship configuration's Additional Connection Information property.
Additional Options
The following options can be set as key-value pairs in the Additional Connection Information:
SF At Pit In
| Key | Value |
|---|---|
SF At Pit In | true or false (default: false) |
At some tracks (e.g. Monaco), no start/finish crossing is sent by the feed while a car is in the pits. When this option is enabled, a start/finish crossing is recorded when the car is detected as being in the pit lane, ensuring the in-lap time is correctly captured. A lap result is also sent for the lap being completed.
Enable this option for tracks where in-lap times are not being recorded.
Available Tyre Compounds
| Key | Value |
|---|---|
Available Tyre Compounds | Compound names separated by ; (e.g., Soft;Medium) |
Defines the two tyre compounds available for the session. When a car exits the pit lane, the software automatically assumes it has switched to the other compound.
This option only takes effect when exactly two compounds are provided. For example, if a car started on Soft and the available compounds are Soft;Medium, the car will be set to Medium after its pit stop.
Starting Tyre Compounds Per Car
Any additional key-value pair where the key is a car's racing number is treated as that car's starting tyre compound.
| Key | Value |
|---|---|
1 | Soft |
4 | Medium |
Use this to pre-configure the starting compound for each car before the session begins. These values are applied the first time each car appears in the timing feed.
Example Configuration
| Key | Value |
|---|---|
SF At Pit In | false |
Available Tyre Compounds | Soft;Hard |
1 | Soft |
2 | Hard |
... | ... |
24 | Soft |
25 | Hard |
The session time in this protocol has an accuracy of ±1 second as the timing feed does not include milliseconds in its session time updates.
PDF Import (Post-Session)
In F2/F3, organizer will provide you differents PDF.
To imports datas into HH Timing, you need to:
- Select XXX_SectorAnalysis_XXX.pdf file in timed session.
- Select XXX_SectorAnalysis_XXX.pdf, XXX_Race1HistoryChart_XXX.pdf , XXX_PitStopSummary_XXX.pdf in race.
