Connected Event

Fired after a MQTTSN connection completes (or fails).

Syntax

public class DefaultMqttsnEventListener implements MqttsnEventListener {
  ...
  public void connected(MqttsnConnectedEvent e) {}
  ...
}

public class MqttsnConnectedEvent {
  public int statusCode;
  public String description;
}

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.