So I finally got around to trying to log some data on my truck and I have a couple questions.

First, it seems the data stream hz is pretty slow like 1hz. Is there anyway to increase this or is this all it's capable off.

Second when I Unplugged the data cable from the truck the idle speed changes and when I plug it back in it changes again. Is this normal?? Is there a sequence for hooking up the auto prom, cable, and computer?

Thanks for any help you can give me