Problem connecting to MQTT server using MQTT simple

RE: Problem connecting to MQTT server using MQTT simple

Siang — Mon, 24 May 2021 17:09:23 GMT

Hi, I did not do any modifications to the sample code. I found the solution. My SIM card was just out of data and it worked right after I topped up some data. This ticket can be closed. Thank you.

RE: Problem connecting to MQTT server using MQTT simple

Hakon — Mon, 24 May 2021 12:54:53 GMT

Hello,

[quote user="Siang"]I keep getting the same errors every time I press button 1 on my nRF9160 DK.[/quote]

This is a different error from the first one. This time it finds the IP address, but it looks like you are trying to send data before it is connected to the broker. You should get a connected event.

Have you done modifications to the sample code? Could you share the code and config so I can have a look?

RE: Problem connecting to MQTT server using MQTT simple

Siang — Thu, 13 May 2021 16:21:43 GMT

Hello,

I tried to do the MQTT Simple again using NCS v1.5.0.

These are the configurations:

This is what I got on LTE Link Monitor:

I keep getting the same errors every time I press button 1 on my nRF9160 DK. Can you please tell me what is the reason? I just want to send data to the broker. I have also tried with "mqtt.eclipseprojects.io" and "broker.hivemq.com" but the results were the same.