Originally Posted by oldred
That's everything I needed.
Amazing what you can find when you google the right words, I think I searched about everything except "diagram" and then came here and asked for just that.
Anyway I am finding I have more missing than I thought but now believe I can work it all out.
That's one of the best reasons why a person needs to get on forums for his hobbies, then spend some time getting to know folks and them to know you.
Let us know how you make out with this project.