Freematics Forum

I have OBD-II device(ELM 327). I have problem in AT MA command. I am confugering Device, by sending command AT Z, AT E0, AT L0. Response for these command is given as below. AT Z - ELM 327 AT E0 - OK AT L0 - OK Now I am detecting Protocol by issuing command AT SP 0. AT SP 0 gives output OK. Now I am...