void IGXDLMSBase.SetValue(GXDLMSSettings settings, ValueEventArgs e)
{
switch (e.Index)
{
case 1:
LogicalName = GXCommon.ToLogicalName(e.Value);
break;
case 2:
DataType dt = GetDataType(2);
if (!e.User && e.Value != null && (dt == DataType.None || dt == DataType.DateTime || dt == DataType.String))
{
DataType dt2 = GXCommon.GetDLMSDataType(e.Value.GetType());
if (dt != dt2)
{
SetDataType(2, dt2);
}
}
dt = GetUIDataType(2);
if (dt == DataType.DateTime && (e.Value is UInt32 || e.Value is UInt64 || e.Value is Int32 || e.Value is Int64))
{
Value = GXDateTime.FromUnixTime(Convert.ToUInt32(e.Value));
}
else
{
Value = e.Value;
}
break;
default:
e.Error = ErrorCode.ReadWriteDenied;
break;
}
}
/// <inheritdoc cref="IGXDLMSBase.GetDataType"/>
public override DataType GetDataType(int index)
{
if (index == 1)
{
return(DataType.OctetString);
}
if (index == 2)
{
DataType dt = base.GetDataType(index);
if (dt == DataType.None && Value != null)
{
dt = GXCommon.GetDLMSDataType(Value.GetType());
}
return(dt);
}
if (index == 3)
{
return(DataType.Array);
}
if (index == 4 && this is GXDLMSExtendedRegister)
{
return(base.GetDataType(index));
}
throw new ArgumentException("GetDataType failed. Invalid attribute index.");
}
/// <inheritdoc cref="IGXDLMSBase.GetDataType"/>
public override DataType GetDataType(int index)
{
switch (index)
{
case 1:
return(DataType.OctetString);
case 2:
{
DataType dt = base.GetDataType(index);
if (dt == DataType.None && Value != null)
{
dt = GXCommon.GetDLMSDataType(Value.GetType());
//If user has set initial value.
if (dt == DataType.String)
{
dt = DataType.None;
}
}
return(dt);
}
default:
throw new ArgumentException("GetDataType failed. Invalid attribute index.");
}
}
/// <inheritdoc cref="IGXDLMSBase.GetDataType"/>
public override DataType GetDataType(int index)
{
DataType dt;
switch (index)
{
case 1:
dt = DataType.OctetString;
break;
case 2:
dt = base.GetDataType(index);
if (dt == DataType.None && CurrentAverageValue != null)
{
dt = GXCommon.GetDLMSDataType(CurrentAverageValue.GetType());
}
break;
case 3:
dt = base.GetDataType(index);
if (dt == DataType.None && LastAverageValue != null)
{
dt = GXCommon.GetDLMSDataType(LastAverageValue.GetType());
}
break;
case 4:
dt = DataType.Array;
break;
case 5:
dt = base.GetDataType(index);
if (dt == DataType.None && Status != null)
{
dt = GXCommon.GetDLMSDataType(Status.GetType());
}
break;
case 6:
dt = DataType.OctetString;
break;
case 7:
dt = DataType.OctetString;
break;
case 8:
dt = DataType.UInt32;
break;
case 9:
dt = DataType.UInt16;
break;
default:
throw new ArgumentException("GetDataType failed. Invalid attribute index.");
}
return(dt);
}
/// <summary>
/// Get DLMS data type.
/// </summary>
/// <param name="value">Object</param>
/// <returns>DLMS data type.</returns>
static public DataType GetDLMSDataType(object value)
{
if (value == null)
{
return(DataType.None);
}
return(GXCommon.GetDLMSDataType(value.GetType()));
}
void IGXDLMSBase.SetValue(GXDLMSSettings settings, ValueEventArgs e)
{
if (e.Index == 1)
{
LogicalName = GXCommon.ToLogicalName(e.Value);
}
else if (e.Index == 2)
{
if (Scaler != 1 && e.Value != null && !e.User)
{
SetDataType(2, GXCommon.GetDLMSDataType(e.Value.GetType()));
try
{
if (settings != null && settings.IsServer)
{
Value = e.Value;
}
else
{
Value = Convert.ToDouble(e.Value) * Scaler;
}
}
catch (Exception)
{
//Sometimes scaler is set for wrong Object type.
Value = e.Value;
}
}
else
{
Value = e.Value;
}
}
else if (e.Index == 3)
{
if (e.Value == null)
{
Scaler = 1;
Unit = Unit.None;
}
else
{
object[] arr = (object[])e.Value;
if (arr.Length != 2)
{
throw new Exception("setValue failed. Invalid scaler unit value.");
}
scaler = Convert.ToInt32(arr[0]);
Unit = (Unit)(Convert.ToInt32(arr[1]) & 0xFF);
}
}
else
{
e.Error = ErrorCode.ReadWriteDenied;
}
}
object IGXDLMSBase.GetValue(GXDLMSSettings settings, ValueEventArgs e)
{
if (e.Index == 1)
{
return(GXCommon.LogicalNameToBytes(LogicalName));
}
if (e.Index == 2)
{
//If client set new value.
if (!settings.IsServer && Scaler != 1 && Value != null)
{
DataType dt = base.GetDataType(2);
if (dt == DataType.None && Value != null)
{
dt = GXCommon.GetDLMSDataType(Value.GetType());
//If user has set initial value.
if (dt == DataType.String)
{
dt = DataType.None;
}
}
object tmp;
tmp = Convert.ToDouble(Value) / Scaler;
if (dt != DataType.None)
{
tmp = Convert.ChangeType(tmp, GXCommon.GetDataType(dt));
}
return(tmp);
}
return(Value);
}
if (e.Index == 3)
{
GXByteBuffer data = new GXByteBuffer();
data.SetUInt8((byte)DataType.Structure);
data.SetUInt8(2);
GXCommon.SetData(settings, data, DataType.Int8, scaler);
GXCommon.SetData(settings, data, DataType.Enum, Unit);
return(data.Array());
}
if (e.Index == 4)
{
return(Status);
}
if (e.Index == 5)
{
return(CaptureTime);
}
e.Error = ErrorCode.ReadWriteDenied;
return(null);
}
void IGXDLMSBase.SetValue(GXDLMSSettings settings, ValueEventArgs e)
{
switch (e.Index)
{
case 1:
LogicalName = GXCommon.ToLogicalName(e.Value);
break;
case 2:
if (!e.User && e.Value != null && GetDataType(2) == DataType.None)
{
SetDataType(2, GXCommon.GetDLMSDataType(e.Value.GetType()));
}
Value = e.Value;
break;
default:
e.Error = ErrorCode.ReadWriteDenied;
break;
}
}
/// <summary>
/// Get DLMS data type.
/// </summary>
/// <param name="type">Data type.</param>
/// <returns>DLMS data type.</returns>
static public DataType GetDLMSDataType(Type type)
{
return(GXCommon.GetDLMSDataType(type));
}
void IGXDLMSBase.SetValue(GXDLMSSettings settings, ValueEventArgs e)
{
if (e.Index == 1)
{
LogicalName = GXCommon.ToLogicalName(e.Value);
}
else if (e.Index == 2)
{
if (Scaler != 1 && e.Value != null && !e.User)
{
SetDataType(2, GXCommon.GetDLMSDataType(e.Value.GetType()));
try
{
if (settings.IsServer)
{
Value = e.Value;
}
else
{
Value = Convert.ToDouble(e.Value) * Scaler;
}
}
catch (Exception)
{
//Sometimes scaler is set for wrong Object type.
Value = e.Value;
}
}
else
{
Value = e.Value;
}
}
else if (e.Index == 3)
{
if (e.Value == null)
{
Scaler = 1;
Unit = Unit.None;
}
else
{
List <object> arr;
if (e.Value is List <object> )
{
arr = (List <object>)e.Value;
}
else
{
arr = new List <object>((object[])e.Value);
}
if (arr.Count != 2)
{
throw new Exception("setValue failed. Invalid scaler unit value.");
}
scaler = Convert.ToInt32(arr[0]);
Unit = (Unit)Convert.ToInt32(arr[1]);
}
}
else if (e.Index == 4)
{
Status = e.Value;
}
else if (e.Index == 5)
{
if (e.Value is byte[])
{
e.Value = GXDLMSClient.ChangeType((byte[])e.Value, DataType.DateTime, settings == null ? false : settings.UseUtc2NormalTime);
}
else if (e.Value is string)
{
e.Value = new GXDateTime((string)e.Value);
}
//Actaris meters might return null.
if (e.Value == null)
{
CaptureTime = new GXDateTime();
}
else
{
CaptureTime = ((GXDateTime)e.Value).Value.LocalDateTime;
}
}
else
{
e.Error = ErrorCode.ReadWriteDenied;
}
}
void IGXDLMSBase.SetValue(GXDLMSSettings settings, ValueEventArgs e)
{
if (e.Index == 1)
{
LogicalName = GXCommon.ToLogicalName(e.Value);
}
else if (e.Index == 2)
{
if (Scaler != 1 && e.Value != null && !e.User)
{
try
{
if (settings.IsServer)
{
CurrentAverageValue = e.Value;
}
else
{
CurrentAverageValue = Convert.ToDouble(e.Value) * Scaler;
}
}
catch (Exception)
{
//Sometimes scaler is set for wrong Object type.
CurrentAverageValue = e.Value;
}
}
else
{
CurrentAverageValue = e.Value;
}
}
else if (e.Index == 3)
{
if (Scaler != 1 && e.Value != null && !e.User)
{
try
{
SetDataType(e.Index, GXCommon.GetDLMSDataType(e.Value.GetType()));
if (settings.IsServer)
{
LastAverageValue = e.Value;
}
else
{
LastAverageValue = Convert.ToDouble(e.Value) * Scaler;
}
}
catch (Exception)
{
//Sometimes scaler is set for wrong Object type.
LastAverageValue = e.Value;
}
}
else
{
LastAverageValue = e.Value;
}
}
else if (e.Index == 4)
{
if (e.Value == null)
{
Scaler = 1;
Unit = Unit.None;
}
else
{
object[] arr = (object[])e.Value;
if (arr.Length != 2)
{
throw new Exception("setValue failed. Invalid scaler unit value.");
}
scaler = Convert.ToInt32(arr[0]);
Unit = (Unit)Convert.ToInt32(arr[1]);
}
}
else if (e.Index == 5)
{
Status = Convert.ToInt32(e.Value);
}
else if (e.Index == 6)
{
if (e.Value == null)
{
CaptureTime = new GXDateTime(DateTime.MinValue);
}
else
{
if (e.Value is byte[])
{
e.Value = GXDLMSClient.ChangeType((byte[])e.Value, DataType.DateTime, settings.UseUtc2NormalTime);
}
else if (e.Value is string)
{
e.Value = new GXDateTime((string)e.Value);
}
CaptureTime = (GXDateTime)e.Value;
}
}
else if (e.Index == 7)
{
if (e.Value == null)
{
StartTimeCurrent = new GXDateTime(DateTime.MinValue);
}
else
{
if (e.Value is byte[])
{
e.Value = GXDLMSClient.ChangeType((byte[])e.Value, DataType.DateTime, settings.UseUtc2NormalTime);
}
else if (e.Value is string)
{
e.Value = new GXDateTime((string)e.Value);
}
StartTimeCurrent = (GXDateTime)e.Value;
}
}
else if (e.Index == 8)
{
Period = Convert.ToUInt32(e.Value);
}
else if (e.Index == 9)
{
NumberOfPeriods = Convert.ToUInt16(e.Value);
}
else
{
e.Error = ErrorCode.ReadWriteDenied;
}
}
object IGXDLMSBase.GetValue(GXDLMSSettings settings, ValueEventArgs e)
{
if (e.Index == 1)
{
return(GXCommon.LogicalNameToBytes(LogicalName));
}
if (e.Index == 2)
{
//If client set new value.
if (!settings.IsServer && Scaler != 1 && CurrentAverageValue != null)
{
Type type = null;
if (CurrentAverageValue != null)
{
type = CurrentAverageValue.GetType();
}
object tmp;
tmp = Convert.ToDouble(CurrentAverageValue) / Scaler;
if (type != null)
{
tmp = Convert.ChangeType(tmp, type);
}
return(tmp);
}
return(CurrentAverageValue);
}
if (e.Index == 3)
{
//If client set new value.
if (!settings.IsServer && Scaler != 1 && LastAverageValue != null)
{
DataType dt = base.GetDataType(3);
if (dt == DataType.None && LastAverageValue != null)
{
dt = GXCommon.GetDLMSDataType(LastAverageValue.GetType());
}
object tmp;
tmp = Convert.ToDouble(LastAverageValue) / Scaler;
if (dt != DataType.None)
{
tmp = Convert.ChangeType(tmp, GXCommon.GetDataType(dt));
}
return(tmp);
}
return(LastAverageValue);
}
if (e.Index == 4)
{
GXByteBuffer data = new GXByteBuffer();
data.SetUInt8((byte)DataType.Structure);
data.SetUInt8(2);
GXCommon.SetData(settings, data, DataType.Int8, scaler);
GXCommon.SetData(settings, data, DataType.Enum, Unit);
return(data.Array());
}
if (e.Index == 5)
{
return(Status);
}
if (e.Index == 6)
{
return(CaptureTime);
}
if (e.Index == 7)
{
return(StartTimeCurrent);
}
if (e.Index == 8)
{
return(Period);
}
if (e.Index == 9)
{
return(NumberOfPeriods);
}
e.Error = ErrorCode.ReadWriteDenied;
return(null);
}
