On February 21, 2015 3:28:38 PM PST, Nicola Perotto wrote: > >I would change exactly like Christopher, with only one difference (find >it!): Hah, well caught, and I was even thinking about that as I read the original= message but forgot it by the time I started writing my code. In my defense, I did say it was untested and not even compiled :) --=20 Christopher Head --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .