ModbusFrameObject

Class Definition

ModbusFrameObject is class to storage and decode modbus frames.

public class ModbusFrameObject;

Constructors

public ModbusFrameObject(byte[] frame)

Frame of bytes in Modbus protocole style, object in constructore decode the most important things about frame.

Properites

Cover all information about given frame.

byte[] orginalFrame 
int transactionId
int protocolId 
int amountBytesOfPDU
int unitId
int functionCode
int dataBytesAmount 
string dataType 
List<int> registers
List<bool> oneStateValuesList

Methods

DecodeBits()

Return type: List<bool>

Decode bits for reading coils and discrete inputs, On/Off values.

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DecodeRegisters()

Return type: List<int>

Decode registers holding or input.

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CombineBytes(byte firstByte, byte secondByte)

Return type: int

Decode order of bytes in response.