My second post saying I did not know how to post a picture that was requested, was ignored, but still I had snotty replies, I will sort Mach3 out, my initial enquiry was about connecting the home switches up, re the link of the thread I was following, I should have asked on that old thread I may have got a bit more help than you experts are giving, sorry not normally like this but You all latched on to the Mach3 bit and ignored my plkea for help, 1 the pcb and 2 the posting of a picture.
I rest my case and goodnight