Ecotrons ECU and ProCAL software follow the automotive standard protocols: ASAM / ASAP2:
http://www.asam.net/nc/home/standard...%5D=531&start=
It is a far more powerful protocol than the OBDII generic scan tool protocol. It can be very sophisticate and also be very simple depending on your implementation.
It has been widely used by professinoal OEMs and suppliers.
Ecotrons EFI system may be the only one in the aftermarket that uses it.
As long as the confidentiality can be assured, and the supporting efforts are reasonable, Ecotrons are willing to support customers to develop add-on features based on the protocols.