Could not find a list of R3E cars that use the two systems. Am I right that: - PTP is only used by the two Audi TT Cup cars and - DRS is only used in the DTM cars ? Asking for a friend who is updating the transmitter for his RS Dash external app for R3E.
I would imagine the Formula Raceroom US will use P2P aswell but I *think* you're right it's only TT Cup and DTM's atm.