#include "ModbusSlave.h"


CModbusSlave::CModbusSlave(CModbusRepository *Repo) :
    CModbusBackend(Repo)
{
    mModbusServer = new QTcpServer();
    connect(mModbusServer,SIGNAL(newConnection()),this,SLOT(NewModbusConnection()));
    mModbusMode = MODBUS_SLAVE_MODE;
}

CModbusSlave::~CModbusSlave()
{
    delete mModbusServer;
}

int CModbusSlave::StartSlaveServer(int port)
{
    mModbusServer->listen(QHostAddress::Any,port);
    qDebug("Slave server started on port %d",port);
    return 1;
}

void CModbusSlave::NewModbusConnection()
{
    mModbusTCPSocketHandle = mModbusServer->nextPendingConnection();
    if(mModbusTCPSocketHandle != 0)
    {
        mDataLinkValid = true;
        connect(mModbusTCPSocketHandle,SIGNAL(readyRead()),this,SLOT(ModbusDataReady()));
        connect(mModbusTCPSocketHandle,SIGNAL(disconnected()),this,SLOT(ModbusLinkDisconnected()));
        qDebug("Slave: Connection with Master established");
    }
}

void CModbusSlave::RegistersDatabaseUpdated(quint16 StartAddress, quint16 Length)
{

}

void CModbusSlave::ModbusRequestException(quint8 ExceptionCode, quint8 FctCode)
{

}