//private const UInt16 PACKET_PAYLOAD_ASSIGNCONN = 3;
public KNXmessage Process(FaHDevice atHomeDevice)
{
if (PropertyControl != FAHFunctionPropertyCommand.PropertyControlTypes.AssignConn)
{
throw new InvalidCastException();
}
int ChannelIndex = ObjectID;
int propIndex = PropertyID;
bool hasMoreIndices;
if (propIndex == 1) //Description
{
throw new Exception();
}
else
{
atHomeDevice.WriteConnectionValue(ChannelIndex, PropertyID, ConnectionID, 1, new KNXAddress[] { GroupValueAddress }, out hasMoreIndices);
}
return(CreateEmptySuccessMessage(hasMoreIndices));
}
public override bool SaveToDevice(ref FaHDevice faHDevice, out bool moreIndices)
{
if (this.resultCode == KNXHelpers.knxPropertyReturnValues.MoreIndices)
{
faHDevice.WriteConnectionMoreIncides(ObjectID, PropertyID, (ushort)(this.FPSRpayload[0] + 1));
}
if (this.requestDataParms == null)
{
if (FPSRpayload.Length == 4)
{
//There is a knxaddress in response; save
faHDevice.WriteConnectionValue(ObjectID, PropertyID, this.FPSRpayload[0], this.FPSRpayload[1], new KNXAddress[] { new KNXAddress(FPSRpayload, 2) }, out moreIndices);
}
else if (FPSRpayload.Length == 2)
{
//There is knxaddress in response; save as null
faHDevice.WriteConnectionValue(ObjectID, PropertyID, this.FPSRpayload[0], this.FPSRpayload[1], null, out moreIndices);
}
else
{
throw new NotImplementedException();
}
return(true);
}
else
{
if (this.requestDataParms.Length == 2)
{
//Contains groupvalue
if (FPSRpayload.Length >= 4)
{
if (this.requestDataParms[0] == this.ConnectionID && this.requestDataParms[1] == this.ConnectionSubIndexID)
{
faHDevice.WriteConnectionValue(ObjectID, PropertyID, (ushort)this.ConnectionID, (byte)this.ConnectionSubIndexID, this.GroupValueAddress, out moreIndices);
return(true);
}
else
{
throw new InvalidDataException();
}
}
//Empty groupvalue
else if (FPSRpayload.Length == 2)
{
if (this.requestDataParms[0] == this.ConnectionID && this.requestDataParms[1] == this.ConnectionSubIndexID)
{
faHDevice.WriteConnectionValue(ObjectID, PropertyID, (ushort)this.ConnectionID, (byte)this.ConnectionSubIndexID, null, out moreIndices);
return(true);
}
else
{
throw new InvalidDataException();
}
}
/*else
* {
* if (this.requestDataParms[0] == this.ConnectionID && this.requestDataParms[1] == this.ConnectionSubIndexID)
* {
* faHDevice.WriteConnectionValue(ObjectID, PropertyID, (ushort)this.ConnectionID, (byte)this.ConnectionSubIndexID, GroupValueAddress, AdditionalData, out moreIndices);
* return true;
* }
* else
* {
* throw new InvalidDataException();
* }
* }*/
}
moreIndices = false;
return(false);
}
}