>From: Chris Magill <v8r@juno.com> > >I get an error when I assemble... > >Here is the area... > >vgetdnumber: > ld a,b ;translate number > add $30-1 ; INVALID ARGUMENT TO ADD ERROR > jr vgetdput You have to put a reg before the number. For example: add a,$30-1 Andreas Finne ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com