private bool Get_PinPad_Information() { DataAccessPOS dbPOS = new DataAccessPOS(); stations.Clear(); stations = dbPOS.Get_Station_By_Station(p_Station); if (stations.Count > 0) { text_IPADDR.Text = stations[0].IP_Addr; text_PortNo.Text = stations[0].IPS_Port.ToString(); return(Check_PinPad_Connectivity()); } else { text_IPADDR.Text = "192.168.1.189"; text_PortNo.Text = "7788"; } return(false); }