private void DispatchQueryRegisterMessage(ProtocolMessage protocolMessage)
{
QueryRegisterMessage response = new QueryRegisterMessage(protocolMessage);
if (response.Value == null)
{
// Error reading occured!
throw new ArgumentException("Error reading occured");
}
if (this.Nodes.All(x => x.Id != protocolMessage.ControllerID))
{
throw new ArgumentException("No node found for the msg");
}
CpuNode node = this.Nodes.First(x => x.Id == protocolMessage.ControllerID);
MessageCodec.GetControlByteValues(node.ProtocolVersion, response.Control, out ReadWrite readWrite, out Source source, out int derefDepth);
Register r = node.EmbeddedConfig.GetRegister(response.Offset, readWrite);
if (r == null)
{
throw new ArgumentException("No register found with this offset or readwrite");
}
NewValueReceived(this, new ValueReceivedEventArgs(RegisterValue.GetRegisterValueByVariableType(r.VariableType, response.Value), r, node));
}
public override void QueryValue(CpuNode cpuNode, Register register)
{
Version protocolVersion = cpuNode.ProtocolVersion;
byte control = MessageCodec.GetControlByte(protocolVersion, register.ReadWrite, register.Source, register.DerefDepth);
QueryRegisterMessage msg = new QueryRegisterMessage()
{
Offset = register.Offset,
Control = control,
};
// TODO add the msgID
this.SendMessage(MessageCodec.EncodeMessage(msg.ToProtocolMessage(cpuNode.Id, 0x01)));
}
