Depois que é mudado o nome do topico recebo o seguinte erro:
AWSIoTPythonSDK.core.protocol.mqtt_core - ERROR - Subscribe timed out Traceback (most recent call last): File "aws-iot-device-sdk-python/samples/basicPubSub/basicPubSub.py", line 110, in myAWSIoTMQTTClient.subscribe(topic, 1, customCallback) File "/home/pi/.local/lib/python2.7/site-packages/AWSIoTPythonSDK/MQTTLib.py", line 668, in subscribe return self.mqttcore.subscribe(topic, QoS, callback) File "/home/pi/.local/lib/python2.7/site-packages/AWSIoTPythonSDK/core/protocol/mqtt_core.py", line 302, in subscribe raise subscribeTimeoutException() AWSIoTPythonSDK.exception.AWSIoTExceptions.subscribeTimeoutException