public List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> > Refresh(GXDLMSProfileGeneric item, GXDLMSCommunicator comm)
{
GXReplyData reply = new GXReplyData();
if (item.LogicalName.CompareTo("0.0.99.1.2.255") == 0) // LoadProfile1EndOfRecordingData
{
List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> > items = new List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> >();
//Read profile generic columns.
comm.GetProfileGenericColumns(item);
byte[] data = comm.Read(item, 2);
comm.ReadDataBlock(data, "Get profile generic columns...", 1, reply);
object[] values = (object[])reply.Value;
Array info = values[0] as Array;
GXDLMSObject obj = new GXDLMSData();
obj.Description = "DateTime";
obj.SetUIDataType(1, DataType.DateTime);
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(1, 0)));
obj = new GXDLMSData();
obj.Description = "Status";
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(2, 0)));
//Two last items contains Start and end date.
int cnt = 4;
for (int pos = 0; pos < info.Length - 2; pos += 2)
{
obj = new GXDLMSData();
obj.LogicalName = Convert.ToString(GXDLMSClient.ChangeType((byte[])info.GetValue(pos), DataType.OctetString));
object scalerUnit = info.GetValue(pos + 1);
obj.Description = "";
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(++cnt, 0)));
}
LastDateTime = (GXDateTime)GXDLMSClient.ChangeType((byte[])info.GetValue(info.Length - 1), DataType.DateTime);
return(items);
}
return(null);
}
/// <summary>
/// Update simulated values for the meter instance.
/// </summary>
/// <param name="items">Simulated COSEM objects.</param>
void UpdateValues(GXDLMSObjectCollection items)
{
//Update COSEM Logical Device Name
GXDLMSData d = items.FindByLN(ObjectType.Data, "0.0.42.0.0.255") as GXDLMSData;
if (d != null && d.Value is string v)
{
d.Value = string.Format("{0}{1}", v.Substring(0, 3), serialNumber.ToString("D13"));
}
//Update Meter serial number.
d = items.FindByLN(ObjectType.Data, "0.0.96.1.0.255") as GXDLMSData;
if (d != null && d.Value is string v2)
{
string tmp = "";
foreach (char it in v2)
{
//Append chars.
if (it < 0x30 || it > 0x39)
{
tmp += it;
}
else
{
break;
}
}
d.Value = tmp + serialNumber.ToString("D" + Convert.ToString(v2.Length - tmp.Length));
}
}
public List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> > Refresh(GXDLMSProfileGeneric item, GXDLMSCommunicator comm)
{
if (item.LogicalName.CompareTo("0.0.99.1.2.255") == 0) // LoadProfile1EndOfRecordingData
{
List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> > items = new List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> >();
//Read profile generic columns.
object value = comm.GetProfileGenericColumns(item.Name);
byte[] data = comm.Read("0.0.99.128.1.255", ObjectType.ProfileGeneric, 2);
byte[] allData = comm.ReadDataBlock(data, "Get profile generic columns...", 1);
object[] values = (object[])comm.m_Cosem.GetValue(allData);
Array info = values[0] as Array;
GXDLMSObject obj = new GXDLMSData();
obj.Description = "DateTime";
obj.SetUIDataType(1, DataType.DateTime);
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(1, 0)));
obj = new GXDLMSData();
obj.Description = "Status";
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(2, 0)));
//Two last items contains Start and end date.
int cnt = 4;
for (int pos = 0; pos < info.Length - 2; pos += 2)
{
obj = new GXDLMSData();
obj.LogicalName = GXHelpers.ConvertFromDLMS(info.GetValue(pos), DataType.OctetString, DataType.OctetString, false).ToString();
object scalerUnit = info.GetValue(pos + 1);
obj.Description = "";
items.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(obj, new GXDLMSCaptureObject(++cnt, 0)));
}
LastDateTime = ((GXDateTime)GXDLMS.Common.GXHelpers.ConvertFromDLMS(info.GetValue(info.Length - 1), DataType.OctetString, DataType.DateTime, true)).Value;
return(items);
}
return(null);
}
void OnShowDialog(GXActionArgs arg)
{
if (InvokeRequired)
{
BeginInvoke(new ShowUserDialogEventHandler(OnShowDialog), arg).AsyncWaitHandle.WaitOne();
}
else
{
if (ProfileGenericView.SelectedCells.Count == 1)
{
DataGridViewRow row = ProfileGenericView.Rows[ProfileGenericView.SelectedCells[0].RowIndex];
if (arg.Index == -1)
{
//Add to the white list.
string data = "<Array Qty=\"01\" ><Structure Qty=\"04\" ><OctetString Value=\"" + row.Cells[2].Value + "\" /><UInt8 Value=\"63\" /><UInt16 Value=\"0004\" /><UInt8 Value=\"5\" /></Structure></Array>";
arg.Action = ActionType.Write;
arg.Index = 2;
GXDLMSData d = new GXDLMSData("0.0.94.39.48.255");
d.SetDataType(2, DataType.Array);
d.Value = GXDLMSTranslator.XmlToValue(data);
arg.Target = d;
}
else if (arg.Index == -2)
{
//Add to the black list.
string data = "<Array Qty=\"01\" ><OctetString Value=\"" + row.Cells[2].Value + "\" /></Array>";
arg.Action = ActionType.Write;
arg.Index = 2;
arg.Value = GXDLMSTranslator.XmlToValue(data);
arg.Target = new GXDLMSData("0.0.94.39.47.255");
arg.Target.SetDataType(2, DataType.Array);
}
else if (arg.Index == -3)
{
//Remove from the white or black list.
//Add to the white list.
long unixTime = GXDateTime.ToUnixTime(DateTime.Parse(Convert.ToString(row.Cells[4].Value)));
string data = "<Structure Qty=\"02\" ><OctetString Value=\"" + row.Cells[0].Value + "\" /><UInt32 Value=\"" + unixTime + "\" /></Structure>";
arg.Value = GXDLMSTranslator.XmlToValue(data);
ProfileGenericView.Rows.Remove(row);
}
}
else
{
GXHelpers.ShowMessageBox(this, Properties.Resources.ProfileGenericDeviceAmountWarning, "", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Information);
arg.Handled = true;
}
}
}
public void PreAction(GXActionArgs arg)
{
//Edit object in association view.
if (arg.Action == ActionType.Action && arg.Index == -1)
{
if (arg.Tag == null)
{
OnShowDialog(null, arg);
}
else
{
GXDLMSAssociationLogicalName target = Target as GXDLMSAssociationLogicalName;
arg.Value = target.AddObject(arg.Client, arg.Tag as GXDLMSObject);
arg.Tag = null;
}
}
//Add object to association view.
else if (arg.Index == 3)
{
GXDLMSObject it = new GXDLMSData();
OnShowDialog(it, arg);
}
else if (arg.Index == 4)
{
// Remove object from association view.
OnShowDialog(null, arg);
}
//Add user to user list.
else if (arg.Index == 5)
{
OnShowDialog(true, arg);
}
else if (arg.Index == 6)
{
// Remove user from user list.
OnShowDialog(false, arg);
}
if ((arg.Action == ActionType.Write && arg.Index == 7) ||
arg.Action == ActionType.Action && arg.Index == 2)
{
OnUpdatePassword(arg);
}
else if (arg.Action == ActionType.Write && arg.Index == 2)
{
//Skip write invoke.
arg.Handled = true;
}
}
void Init()
{
Media.OnReceived += new Gurux.Common.ReceivedEventHandler(OnReceived);
Media.OnClientConnected += new Gurux.Common.ClientConnectedEventHandler(OnClientConnected);
Media.OnClientDisconnected += new Gurux.Common.ClientDisconnectedEventHandler(OnClientDisconnected);
Media.OnError += new Gurux.Common.ErrorEventHandler(OnError);
Media.Open();
///////////////////////////////////////////////////////////////////////
//Add Logical Device Name. 123456 is meter serial number.
GXDLMSData ldn = new GXDLMSData("0.0.42.0.0.255");
ldn.Value = "Gurux123456";
//Value is get as Octet String.
ldn.SetDataType(2, DataType.OctetString);
ldn.SetUIDataType(2, DataType.String);
Items.Add(ldn);
//Add firmware version.
GXDLMSData fw = new GXDLMSData("1.0.0.2.0.255");
fw.Value = "Gurux FW 0.0.1";
Items.Add(fw);
//Add Last average.
GXDLMSRegister r = new GXDLMSRegister("1.1.21.25.0.255");
//Set access right. Client can't change average value.
Items.Add(r);
//Add default clock. Clock's Logical Name is 0.0.1.0.0.255.
GXDLMSClock clock = new GXDLMSClock();
clock.Begin = new GXDateTime(-1, 9, 1, -1, -1, -1, -1);
clock.End = new GXDateTime(-1, 3, 1, -1, -1, -1, -1);
clock.Deviation = 0;
Items.Add(clock);
//Add Tcp Udp setup. Default Logical Name is 0.0.25.0.0.255.
GXDLMSTcpUdpSetup tcp = new GXDLMSTcpUdpSetup();
Items.Add(tcp);
///////////////////////////////////////////////////////////////////////
//Add Load profile.
GXDLMSProfileGeneric pg = new GXDLMSProfileGeneric("1.0.99.1.0.255");
//Set capture period to 60 second.
pg.CapturePeriod = 60;
//Maximum row count.
pg.ProfileEntries = 100000;
pg.SortMethod = SortMethod.FiFo;
pg.SortObject = clock;
//Add columns.
//Set saved attribute index.
pg.CaptureObjects.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(clock, new GXDLMSCaptureObject(2, 0)));
//Set saved attribute index.
pg.CaptureObjects.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(r, new GXDLMSCaptureObject(2, 0)));
Items.Add(pg);
//Add initial rows.
//Generate Profile Generic data file
lock (FileLock)
{
using (var writer = File.CreateText(GetdataFile()))
{
//Create 10 000 rows for profile generic file.
//In example profile generic we have two columns.
//Date time and integer value.
int rowCount = 10000;
DateTime dt = DateTime.Now;
//Reset minutes and seconds to Zero.
dt = dt.AddSeconds(-dt.Second);
dt = dt.AddMinutes(-dt.Minute);
dt = dt.AddHours(-(rowCount - 1));
StringBuilder sb = new StringBuilder();
for (int pos = 0; pos != rowCount; ++pos)
{
sb.Append(dt.ToString(CultureInfo.InvariantCulture));
sb.Append(';');
sb.AppendLine(Convert.ToString(pos + 1));
dt = dt.AddHours(1);
}
sb.Length -= 2;
writer.Write(sb.ToString());
}
}
///////////////////////////////////////////////////////////////////////
//Add Auto connect object.
GXDLMSAutoConnect ac = new GXDLMSAutoConnect();
ac.Mode = AutoConnectMode.AutoDiallingAllowedAnytime;
ac.Repetitions = 10;
ac.RepetitionDelay = 60;
//Calling is allowed between 1am to 6am.
ac.CallingWindow.Add(new KeyValuePair <GXDateTime, GXDateTime>(new GXDateTime(-1, -1, -1, 1, 0, 0, -1), new GXDateTime(-1, -1, -1, 6, 0, 0, -1)));
ac.Destinations = new string[] { "www.gurux.org" };
Items.Add(ac);
///////////////////////////////////////////////////////////////////////
//Add Activity Calendar object.
GXDLMSActivityCalendar activity = new GXDLMSActivityCalendar();
activity.CalendarNameActive = "Active";
activity.SeasonProfileActive = new GXDLMSSeasonProfile[] { new GXDLMSSeasonProfile("Summer time", new GXDateTime(-1, 3, 31, -1, -1, -1, -1), "") };
activity.WeekProfileTableActive = new GXDLMSWeekProfile[] { new GXDLMSWeekProfile("Monday", 1, 1, 1, 1, 1, 1, 1) };
activity.DayProfileTableActive = new GXDLMSDayProfile[] { new GXDLMSDayProfile(1, new GXDLMSDayProfileAction[] { new GXDLMSDayProfileAction(new GXTime(DateTime.Now), "0.1.10.1.101.255", 1) }) };
activity.CalendarNamePassive = "Passive";
activity.SeasonProfilePassive = new GXDLMSSeasonProfile[] { new GXDLMSSeasonProfile("Winter time", new GXDateTime(-1, 10, 30, -1, -1, -1, -1), "") };
activity.WeekProfileTablePassive = new GXDLMSWeekProfile[] { new GXDLMSWeekProfile("Tuesday", 1, 1, 1, 1, 1, 1, 1) };
activity.DayProfileTablePassive = new GXDLMSDayProfile[] { new GXDLMSDayProfile(1, new GXDLMSDayProfileAction[] { new GXDLMSDayProfileAction(new GXTime(DateTime.Now), "0.1.10.1.101.255", 1) }) };
activity.Time = new GXDateTime(DateTime.Now);
Items.Add(activity);
///////////////////////////////////////////////////////////////////////
//Add Optical Port Setup object.
GXDLMSIECOpticalPortSetup optical = new GXDLMSIECOpticalPortSetup();
optical.DefaultMode = OpticalProtocolMode.Default;
optical.ProposedBaudrate = BaudRate.Baudrate9600;
optical.DefaultBaudrate = BaudRate.Baudrate300;
optical.ResponseTime = LocalPortResponseTime.ms200;
optical.DeviceAddress = "Gurux";
optical.Password1 = "Gurux1";
optical.Password2 = "Gurux2";
optical.Password5 = "Gurux5";
Items.Add(optical);
///////////////////////////////////////////////////////////////////////
//Add Demand Register object.
GXDLMSDemandRegister dr = new GXDLMSDemandRegister();
dr.LogicalName = "0.0.1.0.0.255";
dr.CurrentAverageValue = (uint)10;
dr.LastAverageValue = (uint)20;
dr.Status = (byte)1;
dr.StartTimeCurrent = dr.CaptureTime = new GXDateTime(DateTime.Now);
dr.Period = 10;
dr.NumberOfPeriods = 1;
Items.Add(dr);
///////////////////////////////////////////////////////////////////////
//Add Register Monitor object.
GXDLMSRegisterMonitor rm = new GXDLMSRegisterMonitor();
rm.LogicalName = "0.0.1.0.0.255";
rm.Thresholds = new object[] { (int)0x1234, (int)0x5678 };
GXDLMSActionSet set = new GXDLMSActionSet();
set.ActionDown.LogicalName = rm.LogicalName;
set.ActionDown.ScriptSelector = 1;
set.ActionUp.LogicalName = rm.LogicalName;
set.ActionUp.ScriptSelector = 2;
rm.Actions = new GXDLMSActionSet[] {
set
};
rm.MonitoredValue.Update(r, 2);
Items.Add(rm);
///////////////////////////////////////////////////////////////////////
//Add Activate test mode Script table object.
GXDLMSScriptTable st = new GXDLMSScriptTable("0.1.10.1.101.255");
GXDLMSScript s = new GXDLMSScript();
s.Id = 1;
GXDLMSScriptAction a = new GXDLMSScriptAction();
a.Target = null;
s.Actions.Add(a);
st.Scripts.Add(s);
Items.Add(st);
///////////////////////////////////////////////////////////////////////
//Add action schedule object.
GXDLMSActionSchedule actionS = new GXDLMSActionSchedule();
actionS.Target = st;
actionS.ExecutedScriptSelector = 1;
actionS.Type = SingleActionScheduleType.SingleActionScheduleType1;
actionS.ExecutionTime = new GXDateTime[] { new GXDateTime(DateTime.Now) };
Items.Add(actionS);
///////////////////////////////////////////////////////////////////////
//Add SAP Assignment object.
GXDLMSSapAssignment sap = new GXDLMSSapAssignment();
sap.SapAssignmentList.Add(new KeyValuePair <UInt16, string>(1, "Gurux"));
sap.SapAssignmentList.Add(new KeyValuePair <UInt16, string>(16, "Gurux-2"));
Items.Add(sap);
///////////////////////////////////////////////////////////////////////
//Add Auto Answer object.
GXDLMSAutoAnswer aa = new GXDLMSAutoAnswer();
aa.Mode = AutoAnswerMode.Connected;
aa.ListeningWindow.Add(new KeyValuePair <GXDateTime, GXDateTime>(new GXDateTime(-1, -1, -1, 6, -1, -1, -1), new GXDateTime(-1, -1, -1, 8, -1, -1, -1)));
aa.Status = AutoAnswerStatus.Inactive;
aa.NumberOfCalls = 0;
aa.NumberOfRingsInListeningWindow = 1;
aa.NumberOfRingsOutListeningWindow = 2;
Items.Add(aa);
///////////////////////////////////////////////////////////////////////
//Add Modem Configuration object.
GXDLMSModemConfiguration mc = new GXDLMSModemConfiguration();
mc.CommunicationSpeed = BaudRate.Baudrate57600;
GXDLMSModemInitialisation init = new GXDLMSModemInitialisation();
init.Request = "AT";
init.Response = "OK";
init.Delay = 0;
mc.InitialisationStrings = new GXDLMSModemInitialisation[] { init };
Items.Add(mc);
///////////////////////////////////////////////////////////////////////
//Add Mac Address Setup object.
GXDLMSMacAddressSetup mac = new GXDLMSMacAddressSetup();
mac.MacAddress = "00:11:22:33:44:55:66";
Items.Add(mac);
///////////////////////////////////////////////////////////////////////
//Add Image transfer object.
GXDLMSImageTransfer i = new GXDLMSImageTransfer();
Items.Add(i);
///////////////////////////////////////////////////////////////////////
//Add IP4 Setup object.
GXDLMSIp4Setup ip4 = new GXDLMSIp4Setup();
//Get local IP address.
var host = Dns.GetHostEntry(Dns.GetHostName());
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
ip4.IPAddress = ip.ToString();
}
}
Items.Add(ip4);
//Add Push Setup. (On Connectivity)
GXDLMSPushSetup push = new GXDLMSPushSetup("0.0.25.9.0.255");
//Send Push messages to this address as default.
push.Destination = ip4.IPAddress + ":7000";
Items.Add(push);
//Add push object itself. This is needed to tell structure of data to the Push listener.
push.PushObjectList.Add(new KeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(push, new GXDLMSCaptureObject(2, 0)));
//Add logical device name.
push.PushObjectList.Add(new KeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(ldn, new GXDLMSCaptureObject(2, 0)));
//Add .0.0.25.1.0.255 Ch. 0 IPv4 setup IP address.
push.PushObjectList.Add(new KeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(ip4, new GXDLMSCaptureObject(3, 0)));
Items.Add(new GXDLMSSpecialDaysTable());
//Add S-FSK objects
Items.Add(new GXDLMSSFSKPhyMacSetUp());
Items.Add(new GXDLMSSFSKActiveInitiator());
Items.Add(new GXDLMSSFSKMacCounters());
Items.Add(new GXDLMSSFSKMacSynchronizationTimeouts());
///Add G3-PLC objects.
Items.Add(new GXDLMSG3Plc6LoWPan());
Items.Add(new GXDLMSG3PlcMacLayerCounters());
Items.Add(new GXDLMSG3PlcMacSetup());
//Add security setup object
Items.Add(new GXDLMSSecuritySetup());
///////////////////////////////////////////////////////////////////////
//Server must initialize after all objects are added.
Initialize();
}
/// <summary>
/// Read data from the meter.
/// </summary>
private static void ReadMeter(object parameter)
{
GXDLMSReader reader = null;
System.Net.Http.HttpClient httpClient = Helpers.client;
using (GXNet media = (GXNet)parameter)
{
try
{
var config = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: true)
.Build();
ListenerOptions listener = config.GetSection("Listener").Get <ListenerOptions>();
GXDLMSObjectCollection objects = new GXDLMSObjectCollection();
GXDLMSSecureClient client = new GXDLMSSecureClient(listener.UseLogicalNameReferencing, listener.ClientAddress, listener.ServerAddress, (Authentication)listener.Authentication, listener.Password, (InterfaceType)listener.Interface);
reader = new GXDLMSReader(client, media, _logger);
GXDLMSData ldn = new GXDLMSData("0.0.42.0.0.255");
ldn.SetUIDataType(2, DataType.String);
reader.InitializeConnection();
reader.Read(ldn, 2);
Console.WriteLine("Meter connected: " + ldn.Value);
//Find device.
GXDevice dev = null;
ListDevicesResponse devs = null;
{
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/device/ListDevices", new ListDevices()
{
Name = (string)ldn.Value
}).Result)
{
Helpers.CheckStatus(response);
devs = response.Content.ReadAsAsync <ListDevicesResponse>().Result;
}
//If device is unknown.
if (devs.Devices.Length == 0)
{
if (listener.DefaultDeviceTemplate == 0)
{
string str = "Unknown Meter try to connect to the Gurux.DLMS.AMI server: " + ldn.Value;
Console.WriteLine(str);
AddSystemError info = new AddSystemError();
info.Error = new GXSystemError()
{
Error = str
};
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/SystemError/AddSystemError", info).Result)
{
Helpers.CheckStatus(response);
}
return;
}
ListDeviceTemplates lt = new ListDeviceTemplates()
{
Ids = new UInt64[] { listener.DefaultDeviceTemplate }
};
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/template/ListDeviceTemplates", lt).Result)
{
Helpers.CheckStatus(response);
ListDeviceTemplatesResponse ret = response.Content.ReadAsAsync <ListDeviceTemplatesResponse>().Result;
if (ret.Devices.Length != 1)
{
throw new Exception("DefaultDeviceTemplate value is invalid: " + listener.DefaultDeviceTemplate);
}
dev = new GXDevice();
GXDevice.Copy(dev, ret.Devices[0]);
dev.Name = Convert.ToString(ldn.Value);
dev.TemplateId = listener.DefaultDeviceTemplate;
dev.Manufacturer = ret.Devices[0].Name;
}
dev.Dynamic = true;
UpdateDevice update = new UpdateDevice();
update.Device = dev;
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/device/UpdateDevice", update).Result)
{
Helpers.CheckStatus(response);
UpdateDeviceResponse r = response.Content.ReadAsAsync <UpdateDeviceResponse>().Result;
dev.Id = r.DeviceId;
}
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/device/ListDevices", new ListDevices()
{
Ids = new UInt64[] { dev.Id }
}).Result)
{
Helpers.CheckStatus(response);
devs = response.Content.ReadAsAsync <ListDevicesResponse>().Result;
}
}
else if (devs.Devices.Length != 1)
{
throw new Exception("There are multiple devices with same name: " + ldn.Value);
}
else
{
dev = devs.Devices[0];
if (dev.Security != Security.None)
{
Console.WriteLine("Reading frame counter.");
GXDLMSData fc = new GXDLMSData(listener.InvocationCounter);
reader.Read(fc, 2);
dev.InvocationCounter = 1 + Convert.ToUInt32(fc.Value);
Console.WriteLine("Device ID: " + dev.Id + " LDN: " + (string)ldn.Value);
Console.WriteLine("Frame counter: " + dev.FrameCounter);
}
GetNextTaskResponse ret;
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/task/GetNextTask", new GetNextTask()
{
Listener = true, DeviceId = dev.Id
}).Result)
{
Helpers.CheckStatus(response);
ret = response.Content.ReadAsAsync <GetNextTaskResponse>().Result;
}
if (ret.Tasks == null || ret.Tasks.Length == 0)
{
Console.WriteLine("No tasks to execute");
}
else
{
Console.WriteLine("Task count: " + ret.Tasks.Length);
if (client.ClientAddress != dev.ClientAddress || dev.Security != Security.None)
{
reader.Release();
reader.Disconnect();
client = new GXDLMSSecureClient(dev.UseLogicalNameReferencing, dev.ClientAddress, dev.PhysicalAddress, (Authentication)dev.Authentication, dev.Password, dev.InterfaceType);
client.UtcTimeZone = dev.UtcTimeZone;
client.Standard = (Standard)dev.Standard;
if (dev.Conformance != 0)
{
client.ProposedConformance = (Conformance)dev.Conformance;
}
client.Priority = dev.Priority;
client.ServiceClass = dev.ServiceClass;
client.Ciphering.SystemTitle = GXCommon.HexToBytes(dev.ClientSystemTitle);
client.Ciphering.BlockCipherKey = GXCommon.HexToBytes(dev.BlockCipherKey);
client.Ciphering.AuthenticationKey = GXCommon.HexToBytes(dev.AuthenticationKey);
client.ServerSystemTitle = GXCommon.HexToBytes(dev.DeviceSystemTitle);
client.Ciphering.InvocationCounter = dev.InvocationCounter;
client.Ciphering.Security = (Security)dev.Security;
reader = new GXDLMSReader(client, media, _logger);
reader.InitializeConnection();
}
List <GXValue> values = new List <GXValue>();
foreach (GXTask task in ret.Tasks)
{
GXDLMSObject obj = GXDLMSClient.CreateObject((ObjectType)task.Object.ObjectType);
obj.LogicalName = task.Object.LogicalName;
try
{
if (task.TaskType == TaskType.Write)
{
if (obj.LogicalName == "0.0.1.1.0.255" && task.Index == 2)
{
client.UpdateValue(obj, task.Index, GXDateTime.ToUnixTime(DateTime.UtcNow));
}
else
{
client.UpdateValue(obj, task.Index, GXDLMSTranslator.XmlToValue(task.Data));
}
reader.Write(obj, task.Index);
}
else if (task.TaskType == TaskType.Action)
{
reader.Method(obj, task.Index, GXDLMSTranslator.XmlToValue(task.Data), DataType.None);
}
else if (task.TaskType == TaskType.Read)
{
Reader.Reader.Read(null, httpClient, reader, task, media, obj);
}
}
catch (Exception ex)
{
task.Result = ex.Message;
AddError error = new AddError();
error.Error = new GXError()
{
DeviceId = dev.Id,
Error = "Failed to " + task.TaskType + " " + task.Object.LogicalName + ":" + task.Index + ". " + ex.Message
};
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/error/AddError", error).Result)
{
Helpers.CheckStatus(response);
response.Content.ReadAsAsync <AddErrorResponse>();
}
}
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/task/TaskReady", new TaskReady()
{
Tasks = new GXTask[] { task }
}).Result)
{
Helpers.CheckStatus(response);
}
}
}
}
}
}
catch (Exception ex)
{
try
{
AddSystemError info = new AddSystemError();
info.Error = new GXSystemError()
{
Error = ex.Message
};
using (System.Net.Http.HttpResponseMessage response = httpClient.PostAsJsonAsync(Startup.ServerAddress + "/api/SystemError/AddSystemError", info).Result)
{
Helpers.CheckStatus(response);
}
}
catch (Exception ex2)
{
}
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
}
public void UpdateColumns(GXDLMSProfileGeneric item, GXManufacturer man)
{
if (Comm.parentForm.InvokeRequired)
{
try
{
Comm.parentForm.Invoke(new UpdateColumnsEventHandler(UpdateColumns), item, man);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
return;
}
try
{
item.Buffer.Clear();
item.CaptureObjects.Clear();
List <GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject> > cols = null;
List <DataColumn> columns = new List <DataColumn>();
try
{
Comm.GetProfileGenericColumns(item);
if (Standard == Standard.Italy && item.CaptureObjects.Count == 0)
{
cols = GetColumns(Comm.client.Objects, Comm.client.CustomObisCodes, item.LogicalName, 0);
GXDLMSConverter c = new GXDLMSConverter(Standard);
foreach (var it in cols)
{
c.UpdateOBISCodeInformation(it.Key);
}
item.CaptureObjects.AddRange(cols);
}
}
catch (GXDLMSException ex)
{
if (Standard == Standard.Italy)
{
GXDLMSData obj = Comm.client.Objects.FindByLN(ObjectType.Data, "0.0.96.1.3.255") as GXDLMSData;
int type = 0;
if (obj != null)
{
if (obj.Value == null)
{
try
{
Comm.ReadValue(obj, 2);
type = Convert.ToInt16(obj.Value);
}
catch (Exception)
{
type = 0;
}
}
else
{
type = Convert.ToInt16(obj.Value);
}
}
cols = GetColumns(Comm.client.Objects, Comm.client.CustomObisCodes, item.LogicalName, type);
item.CaptureObjects.Clear();
GXDLMSConverter c = new GXDLMSConverter(Standard);
foreach (var it in cols)
{
c.UpdateOBISCodeInformation(it.Key);
}
item.CaptureObjects.AddRange(cols);
}
if (cols == null || cols.Count == 0)
{
throw ex;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private async void DoWork(object ínfo)
{
//Give some time DB server to start up.
Thread.Sleep(1000);
GetNextTaskResponse ret = null;
System.Net.Http.HttpResponseMessage response;
//Don't wait reply. It might that DB server is not up yet.
if (ínfo != null)
{
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/reader/AddReader", new AddReader()
{
Reader = ínfo as GXReaderInfo
}))
{
Helpers.CheckStatus(response);
}
}
_logger.LogInformation("Reader Service is started.");
while (!_cancellationToken.IsCancellationRequested)
{
try
{
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/task/GetNextTask", new GetNextTask()))
{
Helpers.CheckStatus(response);
ret = await response.Content.ReadAsAsync <GetNextTaskResponse>();
}
if (ret.Tasks != null)
{
int pos = 0;
GXDevice dev;
GXDLMSSecureClient cl;
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/device/ListDevices", new ListDevices()
{
Ids = new[] { ret.Tasks[0].Object.DeviceId }
}))
{
Helpers.CheckStatus(response);
ListDevicesResponse r = await response.Content.ReadAsAsync <ListDevicesResponse>();
if (r.Devices == null || r.Devices.Length == 0)
{
continue;
}
dev = r.Devices[0];
}
IGXMedia media;
if (string.Compare(dev.MediaType, typeof(GXNet).FullName, true) == 0)
{
media = new GXNet();
}
else if (string.Compare(dev.MediaType, typeof(GXSerial).FullName, true) == 0)
{
media = new GXSerial();
}
else if (string.Compare(dev.MediaType, typeof(GXTerminal).FullName, true) == 0)
{
media = new GXTerminal();
}
else
{
Type type = Type.GetType(dev.MediaType);
if (type == null)
{
string ns = "";
pos = dev.MediaType.LastIndexOf('.');
if (pos != -1)
{
ns = dev.MediaType.Substring(0, pos);
}
foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
{
if (assembly.GetName().Name == ns)
{
if (assembly.GetType(dev.MediaType, false, true) != null)
{
type = assembly.GetType(dev.MediaType);
}
}
}
}
if (type == null)
{
throw new Exception("Invalid media type: " + dev.MediaType);
}
media = (IGXMedia)Activator.CreateInstance(type);
}
if (media == null)
{
throw new Exception("Unknown media type '" + dev.MediaType + "'.");
}
media.Settings = dev.MediaSettings;
GXDLMSReader reader;
//Read frame counter from the meter.
if (dev.Security != 0)
{
cl = new GXDLMSSecureClient(dev.UseLogicalNameReferencing, 16, dev.PhysicalAddress,
Authentication.None, null, (InterfaceType)dev.InterfaceType);
reader = new GXDLMSReader(cl, media, _logger);
media.Open();
reader.InitializeConnection();
//Read Innovation counter.
GXDLMSData d = new GXDLMSData(dev.FrameCounter);
reader.Read(d, 2);
dev.InvocationCounter = 1 + Convert.ToUInt32(d.Value);
reader.Disconnect();
media.Close();
}
cl = new GXDLMSSecureClient(dev.UseLogicalNameReferencing, dev.ClientAddress, dev.PhysicalAddress,
(Authentication)dev.Authentication, dev.Password, (InterfaceType)dev.InterfaceType);
if (dev.HexPassword != null && dev.HexPassword.Length != 0)
{
cl.Password = dev.HexPassword;
}
cl.UseUtc2NormalTime = dev.UtcTimeZone;
cl.Standard = dev.Standard;
cl.Ciphering.SystemTitle = GXCommon.HexToBytes(dev.ClientSystemTitle);
if (cl.Ciphering.SystemTitle != null && cl.Ciphering.SystemTitle.Length == 0)
{
cl.Ciphering.SystemTitle = null;
}
cl.Ciphering.BlockCipherKey = GXCommon.HexToBytes(dev.BlockCipherKey);
if (cl.Ciphering.BlockCipherKey != null && cl.Ciphering.BlockCipherKey.Length == 0)
{
cl.Ciphering.BlockCipherKey = null;
}
cl.Ciphering.AuthenticationKey = GXCommon.HexToBytes(dev.AuthenticationKey);
if (cl.Ciphering.AuthenticationKey != null && cl.Ciphering.AuthenticationKey.Length == 0)
{
cl.Ciphering.AuthenticationKey = null;
}
cl.ServerSystemTitle = GXCommon.HexToBytes(dev.DeviceSystemTitle);
if (cl.ServerSystemTitle != null && cl.ServerSystemTitle.Length == 0)
{
cl.ServerSystemTitle = null;
}
cl.Ciphering.InvocationCounter = dev.InvocationCounter;
cl.Ciphering.Security = (Security)dev.Security;
reader = new GXDLMSReader(cl, media, _logger);
media.Open();
reader.InitializeConnection();
pos = 0;
int count = ret.Tasks.Length;
foreach (GXTask task in ret.Tasks)
{
++pos;
try
{
GXDLMSObject obj = GXDLMSClient.CreateObject((ObjectType)task.Object.ObjectType);
obj.LogicalName = task.Object.LogicalName;
obj.ShortName = task.Object.ShortName;
if (task.TaskType == TaskType.Write)
{
if (obj.LogicalName == "0.0.1.1.0.255" && task.Index == 2)
{
cl.UpdateValue(obj, task.Index, GXDateTime.ToUnixTime(DateTime.UtcNow));
}
else
{
cl.UpdateValue(obj, task.Index, GXDLMSTranslator.XmlToValue(task.Data));
}
reader.Write(obj, task.Index);
}
else if (task.TaskType == TaskType.Action)
{
reader.Method(obj, task.Index, GXDLMSTranslator.XmlToValue(task.Data), DataType.None);
}
else if (task.TaskType == TaskType.Read)
{
//Reading the meter.
if (task.Object.Attributes[0].DataType != 0)
{
obj.SetDataType(task.Index, (DataType)task.Object.Attributes[0].DataType);
}
if (task.Object.Attributes[0].UIDataType != 0)
{
obj.SetUIDataType(task.Index, (DataType)task.Object.Attributes[0].UIDataType);
}
Reader.Read(_logger, client, reader, task, media, obj);
if (task.Object.Attributes[0].DataType == 0)
{
task.Object.Attributes[0].DataType = (int)obj.GetDataType(task.Index);
if (task.Object.Attributes[0].UIDataType == 0)
{
task.Object.Attributes[0].UIDataType = (int)obj.GetUIDataType(task.Index);
}
UpdateDatatype u = new UpdateDatatype()
{
Items = new GXAttribute[] { task.Object.Attributes[0] }
};
response = client.PostAsJsonAsync(Startup.ServerAddress + "/api/Object/UpdateDatatype", u).Result;
Helpers.CheckStatus(response);
}
}
}
catch (Exception ex)
{
task.Result = ex.Message;
AddError error = new AddError();
error.Error = new GXError()
{
DeviceId = dev.Id,
Error = "Failed to " + task.TaskType + " " + task.Object.LogicalName + ":" + task.Index + ". " + ex.Message
};
_logger.LogError(error.Error.Error);
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/error/AddError", error))
{
Helpers.CheckStatus(response);
await response.Content.ReadAsAsync <AddErrorResponse>();
}
}
task.End = DateTime.Now;
//Close connection after last task is executed.
//This must done because there might be new task to execute.
if (count == pos)
{
try
{
reader.Close();
}
catch (Exception ex)
{
task.Result = ex.Message;
AddError error = new AddError();
error.Error = new GXError()
{
DeviceId = dev.Id,
Error = "Failed to close the connection. " + ex.Message
};
_logger.LogError(error.Error.Error);
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/error/AddError", error))
{
Helpers.CheckStatus(response);
await response.Content.ReadAsAsync <AddErrorResponse>();
}
}
}
//Update execution time.
response = client.PostAsJsonAsync(Startup.ServerAddress + "/api/task/TaskReady", new TaskReady()
{
Tasks = new GXTask[] { task }
}).Result;
Helpers.CheckStatus(response);
}
}
else
{
try
{
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/task/WaitChange", new WaitChange()
{
Change = TargetType.Tasks, Time = lastUpdated, WaitTime = _waitTime
}))
{
Helpers.CheckStatus(response);
{
WaitChangeResponse r = await response.Content.ReadAsAsync <WaitChangeResponse>();
if (r.Time > lastUpdated)
{
lastUpdated = r.Time;
}
}
}
}
catch (Exception ex)
{
if (!_cancellationToken.IsCancellationRequested)
{
break;
}
_cancellationToken.WaitHandle.WaitOne(TimeSpan.FromSeconds(10));
}
}
}
catch (Exception ex)
{
//If app is closing.
if (_cancellationToken.IsCancellationRequested)
{
break;
}
if (ret == null)
{
_logger.LogError("Failed to connect to the DB server.");
}
else
{
AddError error = new AddError();
error.Error = new GXError()
{
DeviceId = ret.Tasks[0].Object.DeviceId,
Error = "Failed to " + ret.Tasks[0].TaskType + " " + ret.Tasks[0].Object.LogicalName + ":" + ret.Tasks[0].Index + ". " + ex.Message
};
using (response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/error/AddError", error))
{
if (ret.Tasks != null)
{
DateTime now = DateTime.Now;
foreach (GXTask it in ret.Tasks)
{
it.Result = ex.Message;
it.End = now;
}
response = await client.PostAsJsonAsync(Startup.ServerAddress + "/api/task/TaskReady", new TaskReady()
{
Tasks = ret.Tasks
});
}
}
}
_logger.LogError(ex.Message);
}
}
}
/// <summary>
/// Read Invocation counter (frame counter) from the meter and update it.
/// </summary>
private void UpdateFrameCounter()
{
//Read frame counter if GeneralProtection is used.
if (!string.IsNullOrEmpty(InvocationCounter) && Client.Ciphering != null && Client.Ciphering.Security != (byte)Security.None)
{
InitializeOpticalHead();
byte[] data;
GXReplyData reply = new GXReplyData();
Client.ProposedConformance |= Conformance.GeneralProtection;
int add = Client.ClientAddress;
Authentication auth = Client.Authentication;
Security security = Client.Ciphering.Security;
byte[] challenge = Client.CtoSChallenge;
try
{
Client.ClientAddress = 16;
Client.Authentication = Authentication.None;
Client.Ciphering.Security = (byte)Security.None;
data = Client.SNRMRequest();
if (data != null)
{
if (Trace > TraceLevel.Info)
{
Console.WriteLine("Send SNRM request." + GXCommon.ToHex(data, true));
}
ReadDataBlock(data, reply);
if (Trace == TraceLevel.Verbose)
{
Console.WriteLine("Parsing UA reply." + reply.ToString());
}
//Has server accepted client.
Client.ParseUAResponse(reply.Data);
if (Trace > TraceLevel.Info)
{
Console.WriteLine("Parsing UA reply succeeded.");
}
}
//Generate AARQ request.
//Split requests to multiple packets if needed.
//If password is used all data might not fit to one packet.
foreach (byte[] it in Client.AARQRequest())
{
if (Trace > TraceLevel.Info)
{
Console.WriteLine("Send AARQ request", GXCommon.ToHex(it, true));
}
reply.Clear();
ReadDataBlock(it, reply);
}
if (Trace > TraceLevel.Info)
{
Console.WriteLine("Parsing AARE reply" + reply.ToString());
}
try
{
//Parse reply.
Client.ParseAAREResponse(reply.Data);
reply.Clear();
GXDLMSData d = new GXDLMSData(InvocationCounter);
Read(d, 2);
Client.Ciphering.InvocationCounter = 1 + Convert.ToUInt32(d.Value);
Console.WriteLine("Invocation counter: " + Convert.ToString(Client.Ciphering.InvocationCounter));
reply.Clear();
Disconnect();
}
catch (Exception Ex)
{
Disconnect();
throw Ex;
}
}
finally
{
Client.ClientAddress = add;
Client.Authentication = auth;
Client.Ciphering.Security = security;
Client.CtoSChallenge = challenge;
}
}
}
void Init()
{
Media.OnReceived += new Gurux.Common.ReceivedEventHandler(OnReceived);
Media.OnClientConnected += new Gurux.Common.ClientConnectedEventHandler(OnClientConnected);
Media.OnClientDisconnected += new Gurux.Common.ClientDisconnectedEventHandler(OnClientDisconnected);
Media.OnError += new Gurux.Common.ErrorEventHandler(OnError);
Media.Open();
///////////////////////////////////////////////////////////////////////
//Add Logical Device Name. 123456 is meter serial number.
GXDLMSData d = new GXDLMSData("0.0.42.0.0.255");
d.Value = "Gurux123456";
//Set access right. Client can't change Device name.
d.SetAccess(2, AccessMode.ReadWrite);
//Value is get as Octet String.
d.SetDataType(2, DataType.OctetString);
d.SetUIDataType(2, DataType.String);
Items.Add(d);
//Add Last average.
GXDLMSRegister r = new GXDLMSRegister("1.1.21.25.0.255");
//Set access right. Client can't change average value.
r.SetAccess(2, AccessMode.Read);
Items.Add(r);
//Add default clock. Clock's Logical Name is 0.0.1.0.0.255.
GXDLMSClock clock = new GXDLMSClock();
clock.Begin = new GXDateTime(-1, 9, 1, -1, -1, -1, -1);
clock.End = new GXDateTime(-1, 3, 1, -1, -1, -1, -1);
clock.Deviation = 0;
Items.Add(clock);
//Add Tcp Udp setup. Default Logical Name is 0.0.25.0.0.255.
GXDLMSTcpUdpSetup tcp = new GXDLMSTcpUdpSetup();
Items.Add(tcp);
///////////////////////////////////////////////////////////////////////
//Add Load profile.
GXDLMSProfileGeneric pg = new GXDLMSProfileGeneric("1.0.99.1.0.255");
//Set capture period to 60 second.
pg.CapturePeriod = 60;
//Maximum row count.
pg.ProfileEntries = 100;
pg.SortMethod = SortMethod.FiFo;
pg.SortObject = clock;
//Add columns.
//Set saved attribute index.
pg.CaptureObjects.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(clock, new GXDLMSCaptureObject(2, 0)));
//Set saved attribute index.
pg.CaptureObjects.Add(new GXKeyValuePair <GXDLMSObject, GXDLMSCaptureObject>(r, new GXDLMSCaptureObject(2, 0)));
Items.Add(pg);
//Add initial rows.
pg.Buffer.Add(new object[] { DateTime.Now, (int)10 });
///////////////////////////////////////////////////////////////////////
//Add Auto connect object.
GXDLMSAutoConnect ac = new GXDLMSAutoConnect();
ac.Mode = AutoConnectMode.AutoDiallingAllowedAnytime;
ac.Repetitions = 10;
ac.RepetitionDelay = 60;
//Calling is allowed between 1am to 6am.
ac.CallingWindow.Add(new KeyValuePair <GXDateTime, GXDateTime>(new GXDateTime(-1, -1, -1, 1, 0, 0, -1), new GXDateTime(-1, -1, -1, 6, 0, 0, -1)));
ac.Destinations = new string[] { "www.gurux.org" };
Items.Add(ac);
///////////////////////////////////////////////////////////////////////
//Add Activity Calendar object.
GXDLMSActivityCalendar activity = new GXDLMSActivityCalendar();
activity.CalendarNameActive = "Active";
activity.SeasonProfileActive = new GXDLMSSeasonProfile[] { new GXDLMSSeasonProfile("Summer time", new GXDateTime(-1, 3, 31, -1, -1, -1, -1), "") };
activity.WeekProfileTableActive = new GXDLMSWeekProfile[] { new GXDLMSWeekProfile("Monday", 1, 1, 1, 1, 1, 1, 1) };
activity.DayProfileTableActive = new GXDLMSDayProfile[] { new GXDLMSDayProfile(1, new GXDLMSDayProfileAction[] { new GXDLMSDayProfileAction(new GXDateTime(DateTime.Now), "test", 1) }) };
activity.CalendarNamePassive = "Passive";
activity.SeasonProfilePassive = new GXDLMSSeasonProfile[] { new GXDLMSSeasonProfile("Winter time", new GXDateTime(-1, 10, 30, -1, -1, -1, -1), "") };
activity.WeekProfileTablePassive = new GXDLMSWeekProfile[] { new GXDLMSWeekProfile("Tuesday", 1, 1, 1, 1, 1, 1, 1) };
activity.DayProfileTablePassive = new GXDLMSDayProfile[] { new GXDLMSDayProfile(1, new GXDLMSDayProfileAction[] { new GXDLMSDayProfileAction(new GXDateTime(DateTime.Now), "0.0.1.0.0.255", 1) }) };
activity.Time = new GXDateTime(DateTime.Now);
Items.Add(activity);
///////////////////////////////////////////////////////////////////////
//Add Optical Port Setup object.
GXDLMSIECOpticalPortSetup optical = new GXDLMSIECOpticalPortSetup();
optical.DefaultMode = OpticalProtocolMode.Default;
optical.ProposedBaudrate = BaudRate.Baudrate9600;
optical.DefaultBaudrate = BaudRate.Baudrate300;
optical.ResponseTime = LocalPortResponseTime.ms200;
optical.DeviceAddress = "Gurux";
optical.Password1 = "Gurux1";
optical.Password2 = "Gurux2";
optical.Password5 = "Gurux5";
Items.Add(optical);
///////////////////////////////////////////////////////////////////////
//Add Demand Register object.
GXDLMSDemandRegister dr = new GXDLMSDemandRegister();
dr.LogicalName = "0.0.1.0.0.255";
dr.CurrentAverageValue = (uint)10;
dr.LastAverageValue = (uint)20;
dr.Status = (byte)1;
dr.StartTimeCurrent = dr.CaptureTime = new GXDateTime(DateTime.Now);
dr.Period = 10;
dr.NumberOfPeriods = 1;
Items.Add(dr);
///////////////////////////////////////////////////////////////////////
//Add Register Monitor object.
GXDLMSRegisterMonitor rm = new GXDLMSRegisterMonitor();
rm.LogicalName = "0.0.1.0.0.255";
rm.Thresholds = new object[] { (int)0x1234, (int)0x5678 };
GXDLMSActionSet set = new GXDLMSActionSet();
set.ActionDown.LogicalName = rm.LogicalName;
set.ActionDown.ScriptSelector = 1;
set.ActionUp.LogicalName = rm.LogicalName;
set.ActionUp.ScriptSelector = 2;
rm.Actions = new GXDLMSActionSet[] { set };
rm.MonitoredValue.Update(r, 2);
Items.Add(rm);
///////////////////////////////////////////////////////////////////////
//Add action schedule object.
GXDLMSActionSchedule actionS = new GXDLMSActionSchedule();
actionS.LogicalName = "0.0.1.0.0.255";
actionS.ExecutedScriptLogicalName = "1.2.3.4.5.6";
actionS.ExecutedScriptSelector = 1;
actionS.Type = SingleActionScheduleType.SingleActionScheduleType1;
actionS.ExecutionTime = new GXDateTime[] { new GXDateTime(DateTime.Now) };
Items.Add(actionS);
///////////////////////////////////////////////////////////////////////
//Add SAP Assignment object.
GXDLMSSapAssignment sap = new GXDLMSSapAssignment();
sap.SapAssignmentList.Add(new KeyValuePair <UInt16, string>(1, "Gurux"));
sap.SapAssignmentList.Add(new KeyValuePair <UInt16, string>(16, "Gurux-2"));
Items.Add(sap);
///////////////////////////////////////////////////////////////////////
//Add Auto Answer object.
GXDLMSAutoAnswer aa = new GXDLMSAutoAnswer();
aa.Mode = AutoConnectMode.EmailSending;
aa.ListeningWindow.Add(new KeyValuePair <GXDateTime, GXDateTime>(new GXDateTime(-1, -1, -1, 6, -1, -1, -1), new GXDateTime(-1, -1, -1, 8, -1, -1, -1)));
aa.Status = AutoAnswerStatus.Inactive;
aa.NumberOfCalls = 0;
aa.NumberOfRingsInListeningWindow = 1;
aa.NumberOfRingsOutListeningWindow = 2;
Items.Add(aa);
///////////////////////////////////////////////////////////////////////
//Add Modem Configuration object.
GXDLMSModemConfiguration mc = new GXDLMSModemConfiguration();
mc.CommunicationSpeed = BaudRate.Baudrate57600;
GXDLMSModemInitialisation init = new GXDLMSModemInitialisation();
init.Request = "AT";
init.Response = "OK";
init.Delay = 0;
mc.InitialisationStrings = new GXDLMSModemInitialisation[] { init };
Items.Add(mc);
///////////////////////////////////////////////////////////////////////
//Add Mac Address Setup object.
GXDLMSMacAddressSetup mac = new GXDLMSMacAddressSetup();
mac.MacAddress = "00:11:22:33:44:55:66";
Items.Add(mac);
GXDLMSImageTransfer i = new GXDLMSImageTransfer();
Items.Add(i);
///////////////////////////////////////////////////////////////////////
//Server must initialize after all objects are added.
Initialize();
}
public void PreAction(GXActionArgs arg)
{
//Add object to association view.
if (arg.Index == 3)
{
GXDLMSObject it = new GXDLMSData();
OnShowDialog(it, arg);
}
else if (arg.Index == 4)
{
// Remove object from association view.
OnShowDialog(null, arg);
}
//Add user to user list.
else if (arg.Index == 5)
{
OnShowDialog(true, arg);
}
else if (arg.Index == 6)
{
// Remove user from user list.
OnShowDialog(false, arg);
}
if (arg.Action == ActionType.Write && arg.Index == 7)
{
DialogResult ret;
//Update pw.
ret = GXHelpers.ShowMessageBox(this, Properties.Resources.SetPasswordWarning, "", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
if (ret == DialogResult.Yes)
{
byte[] value;
if (SecretAsciiCb.Checked)
{
value = ASCIIEncoding.ASCII.GetBytes(SecretTB.Text);
}
else
{
value = GXDLMSTranslator.HexToBytes(SecretTB.Text);
}
GXDLMSAssociationLogicalName target = Target as GXDLMSAssociationLogicalName;
if (target.AuthenticationMechanismName.MechanismId == Authentication.Low)
{
arg.Index = 7;
arg.Action = ActionType.Write;
}
else
{
arg.Action = ActionType.Action;
arg.Index = 2;
}
if (arg.Action == ActionType.Write)
{
target.Secret = value;
}
else
{
GXByteBuffer bb = new GXByteBuffer();
bb.SetUInt8((byte)DataType.OctetString);
bb.SetUInt8((byte)value.Length);
bb.Set(value);
arg.Value = bb.Array();
}
}
arg.Handled = ret != DialogResult.Yes;
}
else if (arg.Action == ActionType.Write && arg.Index == 2)
{
//Skip write invoke.
arg.Handled = true;
}
}
public void InitializeConnection()
{
try
{
log("Connection");
GXReplyData reply = new GXReplyData();
byte[] data;
UpdateSettings();
//Read frame counter if GeneralProtection is used.
if (!string.IsNullOrEmpty(parent.FrameCounter) && client.Ciphering != null && client.Ciphering.Security != Security.None)
{
reply.Clear();
int add = client.ClientAddress;
Authentication auth = client.Authentication;
Security security = client.Ciphering.Security;
byte[] challenge = client.CtoSChallenge;
try
{
client.ClientAddress = 16;
client.Authentication = Authentication.None;
client.Ciphering.Security = Security.None;
data = SNRMRequest();
if (data != null)
{
try
{
ReadDataBlock(data, "Send SNRM request.", reply);
}
catch (TimeoutException)
{
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Send Disconnect request.", reply);
reply.Clear();
ReadDataBlock(data, "Send SNRM request.", reply);
}
catch (Exception e)
{
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Send Disconnect request.", reply);
throw e;
}
//GXLogWriter.WriteLog("Parsing UA reply succeeded.");
//Has server accepted client.
ParseUAResponse(reply.Data);
}
ReadDataBlock(AARQRequest(), "Send AARQ request.", reply);
try
{
//Parse reply.
ParseAAREResponse(reply.Data);
//GXLogWriter.WriteLog("Parsing AARE reply succeeded.");
reply.Clear();
GXDLMSData d = new GXDLMSData(parent.FrameCounter);
ReadDLMSPacket(Read(d, 2), reply);
client.UpdateValue(d, 2, reply.Value);
client.Ciphering.InvocationCounter = parent.InvocationCounter = 1 + Convert.ToUInt32(d.Value);
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Disconnect request", reply);
}
catch (Exception Ex)
{
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Disconnect request", reply);
throw Ex;
}
}
finally
{
client.ClientAddress = add;
client.Authentication = auth;
client.Ciphering.Security = security;
client.CtoSChallenge = challenge;
}
}
data = SNRMRequest();
if (data != null)
{
try
{
reply.Clear();
ReadDataBlock(data, "Send SNRM request.", reply);
}
catch (TimeoutException)
{
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Send Disconnect request.", reply);
reply.Clear();
ReadDataBlock(data, "Send SNRM request.", reply);
}
catch (Exception e)
{
reply.Clear();
ReadDataBlock(DisconnectRequest(), "Send Disconnect request.", reply);
throw e;
}
//GXLogWriter.WriteLog("Parsing UA reply succeeded.");
//Has server accepted client.
ParseUAResponse(reply.Data);
}
if (!parent.PreEstablished)
{
//Generate AARQ request.
//Split requests to multiple packets if needed.
//If password is used all data might not fit to one packet.
reply.Clear();
ReadDataBlock(AARQRequest(), "Send AARQ request.", reply);
try
{
//Parse reply.
ParseAAREResponse(reply.Data);
//GXLogWriter.WriteLog("Parsing AARE reply succeeded.");
}
catch (Exception Ex)
{
reply.Clear();
ReadDLMSPacket(DisconnectRequest(), reply);
throw Ex;
}
//If authentication is required.
if (client.Authentication > Authentication.Low)
{
reply.Clear();
ReadDataBlock(client.GetApplicationAssociationRequest(), "Authenticating.", reply);
client.ParseApplicationAssociationResponse(reply.Data);
}
}
}
catch (Exception ex)
{
throw ex;
}
}
