IMPORTANT Recording data from Assetto Corsa is supported only on PC using the PC version of Sim Racing Telemetry. In a future update you'll be able to use the PC version of SRT to forward data to SRT instances running on other devices (like your iOS/Android smartphone). The reason of this limitation is that AC shares data using Shared Memory, a technology that can only be used by softwares running on the same machine (and supported only by the PC version of AC - console versions of AC don't share detailed telemetry data).
SRT Mobile In a future update you'll be able to use the PC version of SRT to capture and forward data to SRT instances running on other devices (like your iOS/Android smartphone).
To record data from Assetto Corsa with SRT:
SRT is able to record data between distinct racing sessions, so you don't need to start/stop recording continuously if not needed.
If for some reason you find some empty session saved in SRT, you can delete it right-clicking on the session and selecting the Delete option.
In the Recording screen of SRT, press the Settings button to customize how SRT records data from the game
Below is the list of available telemetry parameters shared by Assetto Corsa.
For more details, please refer to the documentation from Kunos or ask for support in their forums (an account could be needed to access the documents below):
|ABS||Slip ratio limit for the ABS (if enabled)|
|Ballast||Kilograms of ballast added to the car (only in multiplayer)|
|Brakes temperature||FL, FR, RL, RR||NOTE: AC often reports a fixed value of 26°C/78.8°F.|
|Camber||FL, FR, RL, RR|
|DRS allowed||If DRS is available (DRS zone)|
|DRS||If DRS is present and enabled|
|ERS charging||If ERS battery is recharging|
|ERS deployed||KERS/ERS KiloJoule spent during the lap|
|ERS mode||ERS charging: 0 (Motor), 1 (Battery)|
|Engine damage||Damage level (not a percentage). Values are car-specific.|
|Front brakes bias|
|Front bumper damage||Damage level (not a percentage). Values are car-specific.|
|Gearbox damage||Damage level (not a percentage). Values are car-specific.|
|Height of CoG||Height of Center of Gravity|
|KERS/ERS charge||KERS/ERS battery charge|
|KERS/ERS input||ERS/ERS input to engine|
|Lap time invalid||NOTE: not available from the Shared Memory.|
|Mandatory pit done|
|Other damage||Damage level (not a percentage). Values are car-specific.|
|Rear bumper damage||Damage level (not a percentage). Values are car-specific.|
|Ride height||F, R|
|Steering (angle)||NOTE: not available from the Shared Memory.|
|Suspensions position||FL, FR, RL, RR|
|Traction control||Slip ratio limit for the traction control (if enabled)|
|Turbo||Turbo gain on engine torque for specific vehicles|
|Tyre compound||FL, FR, RL, RR|
|Tyres angular velocity||FL, FR, RL, RR|
|Tyres core temperature||FL, FR, RL, RR|
|Tyres dirty||FL, FR, RL, RR|
|Tyres inner temperature||FL, FR, RL, RR|
|Tyres middle temperature||FL, FR, RL, RR|
|Tyres outer temperature||FL, FR, RL, RR|
|Tyres pressure||FL, FR, RL, RR|
|Tyres wear||FL, FR, RL, RR|
|Wheels load||FL, FR, RL, RR||Load on each tyre (in N)|
|Wheels slip||FL, FR, RL, RR||Spin speed of each tyre|
If SRT is recording data (you see the coloured flow of animated data on your screen) but when you press the "Stop" button you don't see the save file of your session (or it's empty), it means that the recorded data don't contain any complete timed lap telemetry.
SRT records data only for complete and timed laps. Incomplete laps (and out-laps) are discarded. If you don't complete a timed lap, it's considered an incomplete lap and it will be discarded. Be sure to to save a useful session file.
In case you need further assistance, please contact the Sim Racing Telemetry support: