Are you using RS-485 4 -wire (Nodes transmit on 1 pair, receive on the other)?
Is RS422 or RS485 better?
Anyone know of RS-422 specific applications?
Hello,I am very confused about 6 Arduino serial communication using RS485. So can you please help me out how to configure all of them together and make communicating with each other? It will be a great help. Thank you.