Modbus RTU Master, supports Modbus function 1, 2, 3, 4, 5, 6, 15 and 16 to read and write registers from/to RTU Slave devices. The Modbus request is fully configurable and the register value display supports 16, 32 and 64 bits to be shown as Decimal, Unsigned, Float32, Hexadecimal, Binary, Octal...