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AWS IoT core + SIM800L

0

Hello, I am working on a project that reads sensor data (connected to ESP8266) and sends this to Aws IOT core. I was able to test this on Wifi and it works seamlessly. Now I need to do the same using a SIM800l to be able to transmit this data to AWS Iot core even in places where there's no wifi (using the GSM sim data). I could not find reference to any code on this. Any help in this regard would be appreciated. Thanks.

Topics
Internet of Things (IoT)
Tags
AWS IoT Core
Language
English
Naveen
asked 2 months ago116 views
1 Answer
0

Hi. Did you use the AWS IoT Device SDK for embedded C on the ESP8266? If so, you need to replace/extend the transport layer below the coreMQTT library to support the module's AT commands. Similar to what's been done here: https://github.com/FreeRTOS/Lab-Project-FreeRTOS-Cellular-Demo

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EXPERT
Greg_B
answered 2 months ago

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