2 questions

[Archangel]

I will give that a try, <h3>yesiree, I sure will,YEP, I believe you are talkin' a couple of light years ahead of my experience level,</h3> what I think you are saying is send a string $FF, $10, $E0, $FF and receive it, then subtract $FF from it repeatedly to extract data which does not equal 0 after the subtraction process. I'm sure I can do this . . . a year from now Nevertheless . . the hardest part is figuring out what to do, then you can work out how!
JS