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WebApp to IOT device communication

0

Hello!

I am looking for advice on which AWS services to use for a personal project. I would like to point out that I have very little experience with AWS. I currently have a web app (front ReactJS, back ExpressJS + DynamoDB) which communicates via websockets with a Python program on a Raspberry Pi. The whole thing is currently deployed locally. So I am looking for the best way to deploy my app on AWS, but also to replace traditional websockets with a service AWS (IoT Core ?).

The goal is for my application to interact with multiple Raspberry Pi and for these to return datas to the application.

I am open to any advice, feedback, or resources to consult to help me move forward on this project. Thank you in advance!

Topics
Internet of Things (IoT)
Tags
AWS IoT Core
Language
English
asked 2 years ago320 views
1 Answer
0

Hello

AWS IoT Core supports devices and clients that use the MQTT and the MQTT over WebSocket Secure (WSS) protocols to publish and subscribe to messages, and devices and clients that use the HTTPS protocol to publish messages. All protocols support IPv4 and IPv6. This section describes the different connection options for devices and clients.

You can configure AWS IOT with the basic ingest mechanims and route the topics into your DynamoDB thru an AWS IOT rule.

This doc : https://docs.aws.amazon.com/iot/latest/developerguide/iot-ddb-rule.html helps you set up this simple pipeline

Hope this helps

BR Serge

AWS
answered 2 years ago

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