I have successfully built and tested the AWS Publish and Subscribe example see serial output below...
CC3220 has connected to AP and acquired an IP address.
IP Address: 192.168.43.111
Current time: Wed May 24 15:38:47 2017
Flashing certificate file ...
successfully wrote file /cert/ca.der to flash
Flashing certificate file ...
successfully wrote file /cert/cert.der to flash
Flashing certificate file ...
successfully wrote file /cert/key.der to flash
AWS IoT SDK Version 2.1.1-
Connecting...
Subscribing...
-->sleep
-->sleep
I can see the messages are published on AWS by the client, but there are no Subscribe messages back from the sdkTest/sub topic. I have tried publishing a message to the same topic from the test feature within AWS console, but still no subscribed messages. I tried a breakpoint in the MQTTcallbackHandler but its never called.
Are there any issues with this new version of the example? Is there something else I need to do on AWS to trigger subscribe messages?
Regards
Tony