Ultrasonic

It says distance parameters not sit where do I go from there

where do I go from there

You start by explaining what it is you're talking about.

What is "it"? And what EXACTLY does "it" say. I'm pretty certain that "distance parameters not sit" isn't really what it says.

Steve

Start by reading the "how to use this forum-please read" sticky. #11 tells of some things that we need to know to be able to help you. #7 tells how to properly post code and error messages.