net.solarnetwork.io.modbus

Interface RegistersModbusMessage

All Superinterfaces:

AddressedModbusMessage, ModbusMessage

All Known Subinterfaces:

MaskWriteRegisterModbusMessage, ReadWriteRegistersModbusMessage

public interface RegistersModbusMessage
extends AddressedModbusMessage

A Modbus message related to a 16-bit register-based (input/holding) register address range.

Method Summary

Modifier and Type	Method and Description
byte[]	dataCopy() Get a copy of the raw register data.
short[]	dataDecode() Get the register data as signed 16-bit values.
int[]	dataDecodeUnsigned() Get the register data as unsigned 16-bit values.

Methods inherited from interface net.solarnetwork.io.modbus.AddressedModbusMessage

getAddress, getCount

Methods inherited from interface net.solarnetwork.io.modbus.ModbusMessage

equals, getError, getFunction, getUnitId, hashCode, isException, isSameAs, unwrap, validate

Method Detail

dataCopy

byte[] dataCopy()

Get a copy of the raw register data.

This returns a new copy of the register data.

Returns:

the raw register data copy, or null if there is no data

dataDecode

short[] dataDecode()

Get the register data as signed 16-bit values.

Returns:

a copy of the register data as an array of signed 16-bit values, or null if there is no data

dataDecodeUnsigned

int[] dataDecodeUnsigned()

Get the register data as unsigned 16-bit values.

Returns:

a copy of the register data as an array of unsigned 16-bit values, or null if there is no data