Hi Sean and others, I'm sorry to don't express myself the better way, but you know, for us who doesn't born speaking english, is a little harder. What I need is just one general routine that can be called with pointers indicating the source and destination. I don't need to swap, just load. Mike Keitz gave some interesting sugestions. Regards and thanks for the help. Octavio ====================================================== Octavio Nogueira - e-mail: nogueira@mandic.com.br http://www.geocities.com/~oct_nogueira "ProPic" Production PIC Programmer Windows under US$20 ======================================================>Octavio, > >I must be missing something, because this seems very straighforward. Do you >wan't to SWAP between two variables or just set one equal to the other? >Forgive me if this insults you inteligence because I didn't understand your >question....(snip) > >Sean > > >Sean Breheny,KA3YXM >Electrical Engineering Student >