onDisconnected method
void
onDisconnected()
The unsolicited disconnect callback
Implementation
void onDisconnected() {
appDebugPrint(
'MQTT::OnDisconnected client callback - Client disconnection');
if (_client!.connectionStatus!.returnCode ==
MqttConnectReturnCode.noneSpecified) {
appDebugPrint(
'MQTT::OnDisconnected callback is solicited, this is correct');
}
if (onMQTTDisconnected != null) onMQTTDisconnected!();
}