Andrew Warren wrote: >Sigh... This is so embarrassing. Who don=B4t make errors? (Uhummm...) It is good you found them, even better corrected, and very nice you posted. Some ppl here (me at least) might find hamming routine very useful one day= :) Not needing hammering one ourselves... but of course should always test... Thanks /Morgan -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.