What is it good for? Allows you to connect your Modbus RTU slaves (such as sensors, energy meters, HVAC devices) to Modbus TCP/UDP masters (such as monitoring systems, home automation systems). You do ...

link para tutorial no blog: https://sabedinada.com/2022/06/17/modbus-rtu-entre-multimedidor-pac-3200-e-arduino-mega/ *Realizado a comunicação entre arduino mega e ...

The Modbus protocol was developed in 1979 by Modicon for industrial automation systems and programmable logic controllers with an Ethernet connection. It is used to transfer discrete/analog I/O ...