public void SendRdm(RdmPacket packet, RdmEndPoint targetAddress, UId targetId, UId sourceId)
{
if (BlockRDM)
{
return;
}
//Fill in addition details
packet.Header.SourceId = sourceId;
packet.Header.DestinationId = targetId;
SubDeviceUId id = targetId as SubDeviceUId;
if (id != null)
{
packet.Header.SubDevice = id.SubDeviceId;
}
//Create Rdm Packet
MemoryStream rdmData = new MemoryStream();
RdmBinaryWriter rdmWriter = new RdmBinaryWriter(rdmData);
//Write the RDM sub-start code.
rdmWriter.Write((byte)RdmVersions.SubMessage);
//Write the RDM packet
RdmPacket.WritePacket(packet, rdmWriter);
//Write the checksum
rdmWriter.WriteNetwork((short)RdmPacket.CalculateChecksum(rdmData.GetBuffer()) + (byte)DmxStartCodes.RDM);
//Create sACN Packet
RdmNetPacket dmxPacket = new RdmNetPacket();
dmxPacket.Framing.SourceName = SourceName;
dmxPacket.Framing.EndpointID = (short)targetAddress.Universe;
dmxPacket.RdmNet.RdmData = rdmData.GetBuffer();
SendPacket(dmxPacket, targetAddress);
RaiseRdmPacketSent(new NewPacketEventArgs <RdmPacket>(targetAddress, packet));
}
void socket_NewRdmPacket(object sender, NewPacketEventArgs <RdmPacket> e)
{
//Exit if not from the target device or correct sub device.
if (!SubDeviceUId.IsMatch(Id, e.Packet.Header.SourceId, e.Packet.Header.SubDevice))
{
return;
}
RdmPacket replyPacket = ProcessPacket(e.Packet);
SetParameterStatus(e.Packet.Header.ParameterId, ParameterStatus.Valid);
if (replyPacket != null)
{
socket.SendRdm(replyPacket, Address, Id);
}
DeviceInfo.GetReply info = e.Packet as DeviceInfo.GetReply;
if (info != null)
{
DeviceInformation = info;
RequestDetails();
RequestLabel();
RequestConfiguration();
RequestHistory();
RequestPersonality();
RequestParameters();
if (!SubDeviceUId.IsSubDevice(Id))
{
if (SubDevices.Count != info.SubDeviceCount)
{
SubDevices.Clear();
for (short n = 1; n <= info.SubDeviceCount; n++)
{
RdmDeviceBroker subDeviceBroker = new RdmDeviceBroker(socket, new SubDeviceUId(Id, n), Address);
SubDevices.Add(subDeviceBroker);
subDeviceBroker.Interogate();
}
}
RaisePropertyChanged("SubDevices");
}
}
ManufacturerLabel.GetReply manufacturer = e.Packet as ManufacturerLabel.GetReply;
if (manufacturer != null)
{
Manufacturer = manufacturer.Label;
}
DeviceModelDescription.GetReply model = e.Packet as DeviceModelDescription.GetReply;
if (model != null)
{
Model = model.Description;
}
DeviceLabel.GetReply label = e.Packet as DeviceLabel.GetReply;
if (label != null)
{
this.label = label.Label;
RaisePropertyChanged("Label");
}
}
