Используя документацию CloudIotCore, я могу запустить пример Quickstart и пример EndtoEnd в моем проекте облачной платформы Google.
Используя инструмент MQTT.fx, я не могу подключиться к тому же облачному проекту Google
Username : unused
Password : Generated from cretae_jwt function using code in cloudiot_pubsub_example_mqtt_device.py
Broker Address: mqtt.googleapis.com
Broker Port: 8883
Client ID: projects/myprojectid/locations/us-central1/registries/myregistryid/devices/mydeviceid
{В строке выше я изменил сведения о моем проекте и устройстве}
Ошибка: ошибка MQTTException
2017-12-21 17:42:51,785 INFO --- Start App : Style: LIGHT /styles/mqttfx_theme_light.css
2017-12-21 17:42:52,137 INFO --- Start App : An update is availabe.
2017-12-21 17:42:55,668 INFO --- ScriptingManager : Found action with name: Switch Fountain Test
2017-12-21 17:43:30,034 INFO --- BrokerConnectorController : onConnect
2017-12-21 17:43:30,086 INFO --- MqttFX ClientModel : MqttClient with ID projects/myprojectid/locations/us-central1/registries/myregistryid/devices/mydeviceid assigned.
2017-12-21 17:43:30,500 ERROR --- MqttFX ClientModel : Error when connecting
org.eclipse.paho.client.mqttv3.MqttException: MqttException
at 2017-12-21 17:43:30,505 ERROR --- MqttFX ClientModel : Please verify your Settings (e.g. Broker Address, Broker Port & Client ID) and the user credentials!