thanks for your answer, yes I made some small adjustments to Freddy's script, but what I'm looking for is a good colouring.
I tried to use your script but I get several errors the first one is "There is no funcion named addautoloaddir" if I delete the line I get the following "There is no funcion named MT_binarize" and then There is no funcion named FredAverage".
but I understand that you can't keep up with everyone's requests, I'd like to understand better what I'm doing wrong and what I can improve but in the various threads I get lost
Thanks anyway any help is welcome