Hello first of all, excuse me for my english, i'm french. I try to use the sketch with the 10 relays, but nothing works on the buttons. I tried with several resistance values using "analogread" to read the real values, but when I enter the values in the table nothing happens at the relay levels. P.S: the relays work with jeedom. can you give me the procedure to follow to properly "configure" the sketch? cordially