AWS IoT core + SIM800L

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.

주제

사물 인터넷(IoT)

태그

AWS IoT Core

언어

English

Naveen

질문됨 3달 전142회 조회

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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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Greg_B

답변함 3달 전

AWS IoT core + SIM800L

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