Hi all, All works fine now! After the reshuffle of the connection pins it does what I want it to do. Only thing I need to change is the sleeptime, it's now set to 6000 and when no change send a value to the GW after ten readings. But it is to often now..

@BartE I think I have enough code for what I want, it is in the void storeEprom() void recallEeprom() functions. So I am gonna try to implement this into my code. Thanks so far..