I'm going to attempt to control my first pool/spa with C4. Client has a Pentair Intellitouch system. I found the iLink rs232 interface I need. now its just a matter of connecting to the C4 system. I can't get a wire to the control board, it would be too far if I could.
I was thinking of using the Global Cache wifi to 232 adaptor.
Was wondering if anyone has done this / how does it work. (besides the obvious of wifi connection)