> I asked several specific questions. =A0By top posting you not > only put your reply out of context, but it makes it too easy > for you to skip questions. It also allows you to get away with > running a whole bunch of thoughts into a single sentence, > making them all difficult to understand. =A0You may not always > understand the purpose of each question, but I expect you > to answer them individually if you want my help. You are in the process of helping him already. The moment he satisfies your requirements of asking questions in a proper way will be the moment he realizes that he could do the job on his own :-) -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist