03-18-2018, 04:50 PM
Glad to hear that worked and it's your lucky day as there is one pin remaining, it's Analog A11. You can access it on the ATO float port, if you have Rev-G board the port is marked "Plug 12". On the board it'll say "Spare" behind the pin. If you connect using the external port there is a voltage divider inline to drop 5v input to 3.3v. If you don't need that you can try connecting directly to the pin on Arduino but I think the voltage divider will still affect it so you might have to remove a resistor. Let me know if you need more info.
