Connected Event

Fired after a MQTTSN connection completes (or fails).

Syntax

public event OnConnectedHandler OnConnected;

public delegate void OnConnectedHandler(object sender, MqttsnConnectedEventArgs e);

public class MqttsnConnectedEventArgs : EventArgs {
  public int StatusCode { get; }
  public string Description { get; }
}
Public Event OnConnected As OnConnectedHandler

Public Delegate Sub OnConnectedHandler(sender As Object, e As MqttsnConnectedEventArgs)

Public Class MqttsnConnectedEventArgs Inherits EventArgs
  Public ReadOnly Property StatusCode As Integer
  Public ReadOnly Property Description As String
End Class

Remarks

If no will topic or message is set, this event will fire immediately. If a will topic and the will message are set, this event will be fired after the will packet exchange.

If the connection is made normally, StatusCode is 0 and Description is "OK".

Please refer to the Error Codes section for more information.

Refer to the Connected property for more information about MQTT-specific behavior.
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IPWorks IoT 2020 .NET Edition - Version 20.0 [Build 8265]