private void btnConnAIS_Click(object sender, EventArgs e) { DeviceEntry entry = new DeviceEntry(); entry[DeviceEntry.Name] = new StringValue("AIS"); entry[DeviceEntry.Identity] = new StringValue("Scada.AIS"); entry[DeviceEntry.Path] = new StringValue(""); entry[DeviceEntry.Version] = new StringValue("0.9"); entry["IPADDR"] = new StringValue("192.168.0.6"); this.aisDevice = new AISDevice(entry); this.aisDevice.Start("S7200.OPCServer"); this.aisDevice.Send(Encoding.ASCII.GetBytes("connect"), default(DateTime)); }