![]() 19:44:01.824 5952-5987/_android_demo W/OpenGLRenderer: Failed to choose config with EGL_SWAP_BEHAVIOR_PRESERVED, retrying without. ![]() Replace cn-shanghai in the code with the ID of the region where your device resides.įor more information about region IDs, see Supported regions.Īfter the demo is run, you can view the local logs in Logcat. If you use a public instance of the old version, perform the following step:.For more information, see View the endpoint of an instance. In the upper-rightĬorner of the Instance Details page, click View Development Configurations. On the Overview page, click the card of the instance that you want to manage. To obtain the MQTT endpoint, perform the following steps: Log on to the IoT Platform console. tCallback(new MqttCallback() void connectionLost(Throwable cause) ". MqttAndroidClient = new MqttAndroidClient(getApplicationContext(), host, clientId) * Create an MqttAndroidClient object and configure the callback. Use the mqttConnectOptions object to call the connect() method to establish the connection. tPassword(passWord.toCharArray()) Ĭreate an MqttAndroidClient object and configure the callback. MqttConnectOptions mqttConnectOptions = new MqttConnectOptions() * Create an MqttConnectOptions object and configure the username and password parameters. */ĪiotMqttOption aiotMqttOption = new AiotMqttOption().getMqttOption(PRODUCTKEY, DEVICENAME, DEVICESECRET) * Obtain the MQTT connection parameters clientId, username, and password. final private String PRODUCTKEY = "a11xsrW****" įinal private String DEVICENAME = "paho_android" įinal private String DEVICESECRET = "tLMT9QWD36U2SArglGqcHCDK9rK9****" ![]() Configure the username and password parameters in the MqttConnectOptions object.
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