A library that allows your Arduino to communicate via Modbus protocol, acting as a slave (master in development). Supports serial (RS-232, RS-485) and IP via Ethernet (Modbus IP).
So I hope that somebody has gone though the same issue as me;
I'm trying to obtain the content of a holding register through the serial port. I can see the content but it's not understandable. What I'm getting It's not ASCII or any other variable type.
resute = node.readHoldingRegisters(25, 6);
So I hope that somebody has gone though the same issue as me; I'm trying to obtain the content of a holding register through the serial port. I can see the content but it's not understandable. What I'm getting It's not ASCII or any other variable type.
resute = node.readHoldingRegisters(25, 6);