You think you could create a procedure to simulate the rolling start?
Might have to pre-start mode, where the machine performs a programmable speed limited.
Then, passing on the sensors, or rather pressing a button on the PC competition starts at normal speed.
This allows you to better simulate a real race, as this is a kind of departure is widely used today, both in the past, for example in Group C.
Thank you for your attention, and your program that allows the digital to express its full potential, and we have fun.