Transmitting data to MQTT Broker

[chow]

Hi, I'm currently trying to send real time analog sensor data to hivemq broker using nrf9160 DK, is it possible to provide source code for this kind of project? I've attached my current code below as well. Thanks

mqtt_simple_sensor.zip

[Sigurd]

What did data_publish() return ?

It will be printed in the log as "Publish failed: #err_code"

[yeo]

Hi, thanks for the reply! I have modified my code I managed to publish the data. But I am facing another issue which is the ADC pin reading data is not updating. I have posted my code and issue in another forum, could you give some advice on the code? Below is the link to the forum.

Error in sending ADC reading to MQTT broker - Nordic Q&A - Nordic DevZone - Nordic DevZone (nordicsemi.com)