Multiple protocols:
--15 ELM format protocols;
-- 23 STN format protocols;
-- Up to 64 user-defined protocols.
OBDII 5 standard protocols:
-- SAE J1850 VPW
-- SAE J1850 PWM
-- ISO 9141-2
-- ISO 14230-4
-- ISO 15765-4 CAN
Additionalprotocols:
-- SAE J1939 CAN
-- ISO 11898 (raw CAN)
--Medium Speed(MS CAN