impellbm:
thanks how do i search for things like that? I have looked for it a lot.
You could try Googling:
"The BYTE keyword is no longer supported" +arduino
Second hit led to: Upgrading to Arduino 1.0 | WyoLum Blog
On that page:
Upgrading to Arduino 1.0
ISSUE #1: ”BYTE” keyword is no longer supported ...