Greetings,
I am going through the ropes of I2C communication and I would appreciate a bit of help.
I have two slaves (Arduino Nano) reading a value and sending those two values to a master on request. Is there a good example that I can look up and understand how to do this ?
I was trying to use Nick Gammon's I2C_Anything library, but I am not sure how to generate the request for the two slaves on the master.
cheers,
MaLi