> Hahaa.. that about checking the contrast was a good one! =) But it doesn't. It > sets something up through port 4, then reads bit 0 of port 14h. This bit > indicates whether to display the message or not. The battery checking routine > is not public, so its address will be different in every version. > > Linus Pat, could you confirm was good ol' Linus said? Thanks. James.