void checkTimer_Tick(object sender, EventArgs e)
{
var portNames = SerialPort.GetPortNames();
//Eliminamos los nodos que ya no están conectados fisicamente
for (int i = nodes.Count - 1; i >= 0; i--)
{
if (!portNames.Contains(nodes[i].PortName))
{
nodes[i].ConnectionStateChanged -= newNode_ConnectionStateChanged;
nodes.RemoveAt(i);
}
}
//Añadimos los nuevos nodos
foreach (string portName in portNames.Where(p => !nodes.Exists(n => n.PortName == p)))
{
var newNode = new NodeConnection(portName);
newNode.Identify();
newNode.ConnectionStateChanged += newNode_ConnectionStateChanged;
nodes.Add(newNode);
}
}
void newNode_ConnectionStateChanged(object sender, NodeConnection.ConnectionStates newState)
{
if (NodeCollectionChanged != null)
EventHelper.RaiseEventOnUIThread(NodeCollectionChanged, new object[] { this, null });
}
