private IList<Wire> GetWires(IEnumerable<XElement> elements, Node node, BusController bus)
{
var wires = new List<Wire>();
foreach (var xwire in elements)
{
var input = xwire.Attribute("input").Value;
var pin = node.Pins.FirstOrDefault(p => p.Name == input);
if (pin == null) throw new WireException("Input pin not found");
var index = Convert.ToByte(xwire.Attribute("index").Value);
var address = xwire.Attribute("address") != null && !string.IsNullOrEmpty(xwire.Attribute("address").Value)
? Address.Parse(Convert.ToUInt32(xwire.Attribute("address").Value))
: Address.Empty;
var useInputData = xwire.Attribute("useInputData") != null && !string.IsNullOrEmpty(xwire.Attribute("useInputData").Value) && Convert.ToBoolean(xwire.Attribute("useInputData").Value);
var cmdText = xwire.Attribute("command").Value.ToUpperInvariant();
byte cmd = 0;
#region parse command name
switch (cmdText)
{
case "PING":
cmd = NodeCommands.CMD_PING;
break;
case "RESET":
cmd = NodeCommands.CMD_RESET;
break;
case "READ_CONFIG":
cmd = NodeCommands.CMD_READ_CONFIG;
break;
case "START":
cmd = NodeCommands.CMD_START;
break;
case "STOP":
cmd = NodeCommands.CMD_STOP;
break;
//Pins
case "CHANGE_DIGITAL":
cmd = NodeCommands.CMD_CHANGE_DIGITAL;
break;
case "TOGGLE_DIGITAL":
cmd = NodeCommands.CMD_TOGGLE_DIGITAL;
break;
case "TIMED_DIGITAL":
cmd = NodeCommands.CMD_TIMED_DIGITAL;
break;
case "DELAY_DIGITAL":
cmd = NodeCommands.CMD_DELAY_DIGITAL;
break;
case "PULSE_DIGITAL":
cmd = NodeCommands.CMD_PULSE_DIGITAL;
break;
case "CYCLE_DIGITAL":
cmd = NodeCommands.CMD_CYCLE_DIGITAL;
break;
case "CHANGE_ALL_DIGITAL":
cmd = NodeCommands.CMD_CHANGE_ALL_DIGITAL;
break;
case "CHANGE_PWM":
cmd = NodeCommands.CMD_CHANGE_PWM;
break;
case "CHANGE_PIN":
cmd = NodeCommands.CMD_CHANGE_PIN;
break;
case "DELAY_TOGGLE_DIGITAL":
cmd = NodeCommands.CMD_DELAY_TOGGLE_DIGITAL;
break;
case "DELTA_PWM":
cmd = NodeCommands.CMD_DELTA_PWM;
break;
case "FADE_PWM":
cmd = NodeCommands.CMD_FADE_PWM;
break;
case "ACTIVATE":
cmd = NodeCommands.CMD_ACTIVATE;
break;
case "DEACTIVATE":
cmd = NodeCommands.CMD_DEACTIVATE;
break;
case "EXECUTE_DEVICE_ACTION":
cmd = NodeCommands.CMD_EXECUTE_DEVICE_ACTION;
break;
case "PUSH_SENSOR_READ":
cmd = NodeCommands.CMD_READ_SENSOR;
break;
}
#endregion
var dataText = xwire.Attribute("data") != null ? xwire.Attribute("data").Value : string.Empty;
var data = Csv.CsvToList<byte>(dataText).ToArray();
//var trgText = xwire.Attribute("trigger") != null ? xwire.Attribute("trigger").Value : string.Empty;
//var trgs = Csv.CsvToList<string>(trgText).ToArray();
//var trigger = WireTriggers.None;
//foreach (var trg in trgs)
//{
// trigger |= trg != null && Enum.IsDefined(typeof (WireTriggers), trg)
// ? (WireTriggers) Enum.Parse(typeof (WireTriggers), trg)
// : WireTriggers.None;
//}
var wire = new Wire(pin)
{
Index = index,
Command = cmd,
Address = address,
UseInputData = useInputData,
Parameters = data
};
//Add wire trigger event
//TODO configurable on Activate/deactivate/change
wire.OnWireTriggered += (sender, args) =>
{
var w = (Wire)sender;
var stack = new SimpleStack(w.Parameters);
if (w.UseInputData)
{
stack.Push(args.Source.Value);
}
if (w.Address == Address.Empty || w.Address == bus.Address)
node.Execute(w.Address, w.Command, stack.Data);
else
bus.SendImmediate(w.Command, w.Address, stack.Data);
};
wires.Add(wire);
}
Log.Debug(string.Format("Configured {0} wires", wires.Count));
return wires;
}
