I am currently working on a Proof of Concept (POC) using the MQTT protocol to publish data to Cumulocity IoT. I would like guidance on sending multiple measurements in a single go. Can anyone provide assistance with this.
If you are sending messages to a thin-edge mapper topic it must be in the thin-edge format: Thin Edge JSON | Thin-edge
If you want to send messages directly to C8Y you have to use this topic c8y/measurement/measurements/create within thin-edge: Thin Edge JSON | Thin-edge
The example you’ve posted does not work at all as the payload does not match to the topic you are using.