@PaulS
He came to the forum and asked about his code and you proceeded to make comments on his code that were of no help. You lectured him on the naming of his pins which is makes since to him and anybody who knows the reason behind the name. All of that aside, the fact still remains is that you offered no help just told him to redo what he did with two or three vague ideas as to what he did wrong with no explanation as how to fix it. He is apparently not as "experienced" as you so therefore he is learning and to help someone like that is to teach not overwhelm them with advanced ideas from your vast amount of experiences and endless computer knowledge. If you deem yourself too good to actually offer advice to less experienced person, then you should not post at all. It was a waste of your time, his time, and anybody's time who decided to read it.