Five minutes is the fastest recommended publishing interval in order to ensure that ingestion and
processing of data sent to the MQTT broker are completed before new data is received.
19.4.1.2 AWS
This example uses the public Amazon Web Services (AWS) IoT test broker
https://aws.amazon.com/free/iot/ for testing. This section is provided as a convenience;
Campbell Scientific does not provide technical support for AWS.
Setup AWS IoT
1. Open a web browser and set up an account at https://aws.amazon.com/free/iot/ .
2. Go to https://us-west-2.console.aws.amazon.com/iot/ .
3. Near the bottom of the left menu select Settings. Copy the Endpoint address. It will end in
something like iot.us-west-2.amazonaws.com. You will need this later to configure
the data logger.
4. Go to Manage> All Devices > Things. In this case the CR300 series is the Thing.
5. Click the Create Things button.
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