I've been trying to connect the Seeduino microcontroller to the AWS IoT platform to send MQTT messages. I've started with basic PubSub example provided by Amazon SDK kit provided here: https://github.com/aws/aws-iot-device-sdk-arduino-yun/tree/master/AWS-IoT-Arduino-Yun-Library/examples/BasicPubSub
Here is the header code after I modified it to connect to AWS:
// Copy and paste your configuration into this file
//===============================================================
#define AWS_IOT_MQTT_HOST "a39furswz813o0.iot.us-west-2.amazonaws.com" // your endpoint
#define AWS_IOT_MQTT_PORT 8883 // your port
#define AWS_IOT_CLIENT_ID "iotconsole-1520362244976-0" // your client ID
#define AWS_IOT_MY_THING_NAME "Seed1" // your thing name
#define AWS_IOT_ROOT_CA_FILENAME "root-CA.crt" // your root-CA filename
#define AWS_IOT_CERTIFICATE_FILENAME "d48740b57e-certificate.pem.crt" // your certificate filename
#define AWS_IOT_PRIVATE_KEY_FILENAME "d48740b57e-private.pem.key" // your private key filename
Is there anything I have wrong in the header code that I have wrong that could cause this problem? I haven't modified the BasicPubSub code. How else do I know that it's connected to AWS platform or not? Thanks in advance?