I need help!
I have 2 and 2 rfbee xbeecarrier. and would like to transmit a signal to turn on an LED connected in recepor from the signal of a button on the transmitter.
My level of comprehension of the arduino is good, but when it comes SendData and ReceiveData, things get very complicated for me.
The Sketch sample found on the wiki, using relays I do not understand in order to modify.
Could anyone help me writing a sketch where I could just light a LED from a wireless button?