We would like to send all measured sensor data from our IoT device in a single message.
We are under the impression it would be possible to do this by publishing to the following topic {realm}/{clientId}/writeattribute
(first option in the publish section of User Guide: Manager APIs).
This would require us to send a AttributeEvent as the payload/message. We do not understand what we should send.
Could someone give an example. Let’s say we want to send O2 and DB measurements and have a device with a assetId of 76i7cKXmcPeVFssWPPPokd, in realm alkmaar and has a client id of ABCDEF12.