| public SetDataType ( int index, DataType type ) : void | ||
| index | int | |
| type | DataType | |
| 리턴 | void | |
public void Write(GXDLMSObject obj, object target, int index, List<object> UpdatedObjects)
{
object value;
GXReplyData reply = new GXReplyData();
for (int it = 1; it != (obj as IGXDLMSBase).GetAttributeCount() + 1; ++it)
{
reply.Clear();
if (obj.GetDirty(it, out value))
{
//Read DLMS data type if not known.
DataType type = obj.GetDataType(it);
if (type == DataType.None)
{
byte[] data = client.Read(obj, it)[0];
ReadDataBlock(data, "Write object type " + obj.ObjectType, reply);
type = reply.DataType;
if (type == DataType.None)
{
throw new Exception("Failed to write value. Data type not set.");
}
obj.SetDataType(it, type);
}
try
{
foreach (byte[] tmp in client.Write(obj.Name, value, type, obj.ObjectType, it))
{
ReadDataBlock(tmp, "Write object", reply);
}
obj.ClearDirty(it);
//Read data once again to make sure it is updated.
byte[] data = client.Read(obj, it)[0];
ReadDataBlock(data, "Read object " + obj.ObjectType, reply);
value = reply.Value;
if (value is byte[] && (type = obj.GetUIDataType(it)) != DataType.None)
{
value = GXDLMSClient.ChangeType((byte[])value, type);
}
client.UpdateValue(obj, it, value);
}
catch (GXDLMSException ex)
{
if (ex.ErrorCode == 3)
{
throw new Exception("Read/Write Failed.");
}
else
{
throw ex;
}
}
}
}
}
public void Write(GXDLMSObject obj, object target, int index, List<object> UpdatedObjects)
{
for (int it = 1; it != (obj as IGXDLMSBase).GetAttributeCount() + 1; ++it)
{
object value;
if (obj.GetDirty(it, out value))
{
//Read DLMS data type if not known.
DataType type = obj.GetDataType(it);
if (type == DataType.None)
{
byte[] data = m_Cosem.Read(obj.Name, obj.ObjectType, it)[0];
data = ReadDataBlock(data, "Write object type " + obj.ObjectType);
type = m_Cosem.GetDLMSDataType(data);
if (type == DataType.None)
{
throw new Exception("Failed to write value. Data type not set.");
}
obj.SetDataType(it, type);
}
try
{
foreach (byte[] tmp in m_Cosem.Write(obj.Name, value, type, obj.ObjectType, it))
{
ReadDataBlock(tmp, "Write object");
}
obj.ClearDirty(it);
//Read data once again to make sure it is updated.
byte[] data = m_Cosem.Read(obj.Name, obj.ObjectType, it)[0];
data = ReadDataBlock(data, "Read object " + obj.ObjectType);
value = m_Cosem.GetValue(data);
obj.SetValue(it, value);
}
catch (GXDLMSException ex)
{
if (ex.ErrorCode == 3)
{
throw new Exception("Read/Write Failed.");
}
else
{
throw ex;
}
}
}
}
}
public object ReadElementContentAsObject(string name, object defaultValue, GXDLMSObject obj, byte index)
{
GetNext();
if (string.Compare(name, reader.Name, true) == 0)
{
object ret;
DataType uiType;
DataType dt = (DataType)Enum.Parse(typeof(DataType), reader.GetAttribute(0));
if (obj != null)
{
obj.SetDataType(index, dt);
}
if (reader.AttributeCount > 1)
{
uiType = (DataType)Enum.Parse(typeof(DataType), reader.GetAttribute(1));
}
else
{
uiType = dt;
}
if (obj != null && obj.GetUIDataType(index) == DataType.None)
{
obj.SetUIDataType(index, uiType);
}
if (dt == DataType.Array || dt == DataType.Structure)
{
reader.Read();
GetNext();
ret = ReadArray();
ReadEndElement(name);
return(ret);
}
else
{
string str = reader.ReadElementContentAsString();
ret = GXDLMSConverter.ChangeType(str, uiType, CultureInfo.InvariantCulture);
}
while (!(reader.NodeType == XmlNodeType.Element || reader.NodeType == XmlNodeType.EndElement))
{
reader.Read();
}
return(ret);
}
return(defaultValue);
}
public void ReadValue(GXDLMSObject it, int attributeOrdinal)
{
GXReplyData reply = new GXReplyData();
ReadDataBlock(Read(it, attributeOrdinal), "Read object", reply);
//If data type is unknown
if (it.GetDataType(attributeOrdinal) == DataType.None)
{
it.SetDataType(attributeOrdinal, reply.DataType);
}
client.UpdateValue(it, attributeOrdinal, reply.Value);
}
private static void UpdateOBISCodeInfo(GXStandardObisCodeCollection codes, GXDLMSObject it)
{
if (!string.IsNullOrEmpty(it.Description))
{
return;
}
GXStandardObisCode code = codes.Find(it.LogicalName, it.ObjectType)[0];
it.Description = code.Description;
//If string is used
if (code.DataType.Contains("10"))
{
code.UIDataType = "10";
}
//If date time is used.
else if (code.DataType.Contains("25") || code.DataType.Contains("26"))
{
code.UIDataType = code.DataType = "25";
}
//Time stamps of the billing periods objects (first scheme if there are two)
else if (code.DataType.Contains("9"))
{
if ((GXStandardObisCodeCollection.EqualsMask("0.0-64.96.7.10-14.255", it.LogicalName) ||
//Time stamps of the billing periods objects (second scheme)
GXStandardObisCodeCollection.EqualsMask("0.0-64.0.1.5.0-99,255", it.LogicalName) ||
//Time of power failure
GXStandardObisCodeCollection.EqualsMask("0.0-64.0.1.2.0-99,255", it.LogicalName) ||
//Time stamps of the billing periods objects (first scheme if there are two)
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.1.2.0-99,255", it.LogicalName) ||
//Time stamps of the billing periods objects (second scheme)
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.1.5.0-99,255", it.LogicalName) ||
//Time expired since last end of billing period
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.0.255", it.LogicalName) ||
//Time of last reset
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.6.255", it.LogicalName) ||
//Date of last reset
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.7.255", it.LogicalName) ||
//Time expired since last end of billing period (Second billing period scheme)
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.13.255", it.LogicalName) ||
//Time of last reset (Second billing period scheme)
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.14.255", it.LogicalName) ||
//Date of last reset (Second billing period scheme)
GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.15.255", it.LogicalName)))
{
code.UIDataType = "25";
}
//Local time
else if (GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.1.255", it.LogicalName))
{
code.UIDataType = "27";
}
//Local date
else if (GXStandardObisCodeCollection.EqualsMask("1.0-64.0.9.2.255", it.LogicalName))
{
code.UIDataType = "26";
}
//Active firmware identifier
else if (GXStandardObisCodeCollection.EqualsMask("1.0.0.2.0.255", it.LogicalName))
{
code.UIDataType = "10";
}
}
if (code.DataType != "*" && code.DataType != string.Empty && !code.DataType.Contains(","))
{
DataType type = (DataType)int.Parse(code.DataType);
switch (it.ObjectType)
{
case ObjectType.Data:
case ObjectType.Register:
case ObjectType.RegisterActivation:
case ObjectType.ExtendedRegister:
it.SetDataType(2, type);
break;
default:
break;
}
}
if (!string.IsNullOrEmpty(code.UIDataType))
{
DataType uiType = (DataType)int.Parse(code.UIDataType);
switch (it.ObjectType)
{
case ObjectType.Data:
case ObjectType.Register:
case ObjectType.RegisterActivation:
case ObjectType.ExtendedRegister:
it.SetUIDataType(2, uiType);
break;
default:
break;
}
}
}
/// <summary>
/// Read attribute value.
/// </summary>
public object Read(GXDLMSObject it, int attributeIndex)
{
byte[] reply = ReadDataBlock(Client.Read(it.Name, it.ObjectType, attributeIndex)[0]);
//Update data type.
if (it.GetDataType(attributeIndex) == DataType.None)
{
it.SetDataType(attributeIndex, Client.GetDLMSDataType(reply));
}
return Client.UpdateValue(reply, it, attributeIndex);
}
/// <summary>
/// Read attribute value.
/// </summary>
public object Read(GXDLMSObject it, int attributeIndex)
{
GXReplyData reply = new GXReplyData();
if (!ReadDataBlock(Client.Read(it, attributeIndex), reply))
{
reply.Clear();
Thread.Sleep(1000);
if (!ReadDataBlock(Client.Read(it, attributeIndex), reply))
{
if (reply.Error != 0)
{
throw new GXDLMSException(reply.Error);
}
}
}
//Update data type.
if (it.GetDataType(attributeIndex) == DataType.None)
{
it.SetDataType(attributeIndex, reply.DataType);
}
return Client.UpdateValue(it, attributeIndex, reply.Value);
}