Modbus
Comunicazione utilizzando il protocollo Modbus
Modbus® è un protocollo di richiesta-risposta implementato utilizzando un'architettura client/server che facilita la comunicazione tra l'hardware Arduino® e i dispositivi periferici.
Blocchi
| Modbus RS485 Client Read | Client device reads data from server device register(s) over RS485 network |
| Modbus RS485 Client Write | Client device writes data to server device register(s) over RS485 network |
| Modbus RS485 Server Read | Server device reads data from the server device register over RS485 network |
| Modbus RS485 Server Write | Server device writes data to server device register over RS485 network |
Impostazioni modello
Esempi in primo piano
MODBUS RS485 Communication Between Client and Server Using Arduino Board
Use the Simulink® Support Package for Arduino® Hardware to implement a MODBUS® RS485 asynchronous, serial communication between MODBUS client and server. It also shows the four modes of operation: Client Read, Client Write, Server Read, and Server Write.
