For what it's worth, thanks to Isaac & all who have contributed. Jack On 2/16/14, RussellMc wrote: >> >> > >> Besides, my representation is much more straightforward and easy to >> > >> write and understand. >> > > Regardless of whether it's right or wrong, hopefully that's not a flame w= ar > starter :-) > > > Russell > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=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 .