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How to save W5100S-EVB-Pico MQTT Message in AWS DynamoDB

How to save W5100S-EVB-Pico MQTT Message in AWS DynamoDB

mayuri

Published May 04, 2022

109 UCC

57 VAR

Original source (new tab)

Components

Hardware components

WIZnet W5100S-EVB-Pico

x 1

Software Apps and online services

Amazon Web Services AWS DynamoDB

x 1

Amazon Web Services AWS IoT

x 1

Amazon Web Services AWS Lambda

x 1

Project description

Overview This post is a tutorial to receive MQTT Message from W5100S-EVB-Pico and store it in DynamoDB. First, MQTT Message is received from IoT Core and processed according to the rule. This rule triggers Lambda, which allows the MQTT message to be stored in DynamoDB. Data is stored in a DynamoDB Table through this Lambda. Architecture 1. Create Thing - Select "Create single thing" - Create and connect a policy for using IoT Core. { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": "iot:Connect", "Resource": "*" }, { "Effect": "Allow", "Action": "iot:Publish"…

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