I apologize for the snarky reply it's that lately there have been tons of people saying help but not providing any more info than that. If you need help please post at least your code where you setup the LCD and maybe a wiring diagram. There are some very bright people here, I'm unfortunately only dim, that can give you a path to fix your coding problems. However most won't do it for you and would prefer to see that you've got a grasp of what you're trying to do.

To spcw1234, does your wife have a fishing boat larger than 18' with a motor? If so, send picture of boat and I'll find her.