hi, buddy
thanks for your suggestions, i'm working through them now.
I have attached the code but unfortunately it will have two outcomes
one there is oodals of the stuff which will probably give you an information overload and secondly you will see how bad i am at writing code - or to be exact copy and pasting the stuff.
Engineers, what can I say
You even get a mention in the header Rob.
EDM_Rev4.1.ino (17.6 KB)