private static void HandleInstanceStateEvent(object sender, PlcDeviceConnectionStateChangedEventArgs e)
{
// The passed sender does provide the instance affected by the event.
PlcDeviceConnection connection = (PlcDeviceConnection)sender;
Console.WriteLine("4. Way: State of connection to '{0}':", connection.Device.EndPoint);
Console.WriteLine("-> Changed from {0} to {1}.", e.OldState, e.NewState);
}
private static void HandleStateChanged(object sender, PlcDeviceConnectionStateChangedEventArgs e)
{
// The StateChanged event occurs when ever the PlcDeviceConnection.State property gets
// changed. This property does provide general low level driver independent state
// information of a connection. This state information does indicate whether a
// a connection is in a useful state and whether read/write operations can be
// performed.
PlcDeviceConnection connection = (PlcDeviceConnection)sender;
Console.WriteLine();
Console.WriteLine("Connection to '{0}'", connection.Device.EndPoint);
Console.WriteLine("-> State.Changed from '{0}' to '{1}'.", e.OldState, e.NewState);
}
