Thank you for the advice. I will look into the stuff on the
www.obd-2.com site. Looks like this guy have done solid OBD work a long time. There appears to be an API as well there, which would be my preferred route, as I primary goal is to develope my own logging application. Just trying to avoid reinventing any wheels already taken care of, as well as the OBD2 stuff does not seem to be left-hand work done over one week-end.
Thanks again
Elkiv