檢視Application - AWS IoT的原始碼

* Setup your AWS CLI installation
** sudo apt  install awscli 
* Go to IAM service to get the Access keys
** aws configure
<pre>
$ aws configure
AWS Access Key ID [None]: AKIAIOSFODNN7EXAMPLE
AWS Secret Access Key [None]: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
Default region name [None]: us-west-2
Default output format [None]: json
</pre>
* AWS development package - boto3
** pip install tornado nose 
** pip install boto3
* Get AWS FreeRTOS 
** https://github.com/aws/amazon-freertos
* Create IoT thing
** vim freertos/tools/aws_config_quick_start/configure.json
** cd freertos/tools/aws_config_quick_start 
** python SetupAWS.py setup 

* Reference
https://docs.aws.amazon.com/zh_tw/freertos/latest/userguide/getting_started_espressif.html