Christopher Vincent wrote: > You can check out the Ti-link(in the calc) protocol here on my page at > http://www.tiac.net/users/erch > > as far as the other ones go...you might want to ask the makers of the actual > links or ticalc.org might have it. :) > > Chris Vincent > "Just my two cents" Your page only shows the register mapping inside the TI-85, not the communication protocol!