Can arduino iot cloud send data to 2nd mqtt broker?

Development Tools Cloud IoT
1

How can I create a file that can be OTA through Arduino IoT cloud and also Send data via AWS IoT Core

2

Hi!

You can use any MQTT library to send data to another broker from your sketch. I suggest using the following one: GitHub - arduino-libraries/ArduinoMqttClient: ArduinoMqttClient Library for Arduino

I hope this helps!
David

3

There are a couple of gotchas to running a second MQTT client. This thread has a working example at the end.

Running a Second MQTT Client in a Thing - Software / IoT Cloud - Arduino Forum

4

Thanks for this one but this one has no security like SSL because it doesn't have a certificate. Maybe you have an idea about having it updated wireless using OTA access of arduino IoT at the same time you can connect to AWS IoT Core with a different certificate.

5

That's not something I can help with, sorry.

6

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