private bool Connect()
{
if (_Master != null)
{
_Master.Dispose();
}
if (CheckInternet())
{
try
{
// Create Modbus TCP Master
_Master = new TcpMaster(txtRemoteIP.Text, int.Parse(txtPort.Text));
_Master.Retries = 0; // 不需要重試
_Master.ReadTimeout = 1500;
LogManager.WriteLog("Cannot to Remote Modbus Device({0}:{1})", txtRemoteIP.Text, txtPort.Text);
return(true);
}
catch (Exception ex)
{
LogManager.LogException(ex);
return(false);
}
}
return(false);
}
public Coupler(IJournal journal, string url)
{
mJournal = journal;
mConnection = new TcpMaster(journal, url, 502);
mThread = new Thread(Update);
}
private void Disconnect()
{
try
{
this._NetworkIsOK = false;
tmrRefrash.Enabled = false;
if (_Master != null)
{
_Master.Dispose();
}
_Master = null;
}
catch (Exception ex)
{
LogManager.LogException(ex);
}
}
