I have a FM4200 that i have wired up to my 2014 FRR 600 Isuzu truck.. I have having some troubles as i want to read the data from the CAN however i cannot find anywhere anything to help me program it... I have a pretty good understanding of our the CAN works however i cannot figure out the HEX and all the other associated codes. Does anybody have any information or might be able to help me though getting this up and running.. Some of the data i do want to log from the truck is Fuel Guage, Fuel Usage, RPM and anything else i can fill up with the 10 spots.