> As to Olin, if you don't understand something, > and would rather not pay me for producing comments, you can e-mail me with > your questions after you look over the material indicated on the site. OK, my comments were harsher than they should have been. It's just that I've seen a lot of harm caused by undocumented code over the years, some of which evolved from private projects. I therefore knee jerk try to squash this sort of stuff whenever possible. I didn't look at your code, but was only responding to your comment about it not being documented. My personal opinion is that undocumented code is worse than no code. Obviously others disagree with that. Reasonable documentation is a tool that allows code to be written more quickly and with fewer errors, let alone the reduced maintainance time. I guess more people don't see it that way than I had thought. ***************************************************************** Olin Lathrop, embedded systems consultant in Devens Massachusetts (978) 772-3129, olin@cognivis.com, http://www.cognivis.com -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu