Device Integration using MQTT Protocol

[Stefan_Witschel]

Hi @punam90singh

for that purpose there is the MQTT Service currently in private preview. If you are interested in a preview you should approach your Sales/Partner contact.

You can send any topic & payload to that service and use a microservice to do the processing to Cumulocity or use the Dynamic Mapper to do that in a zero-code approach.

Dynamic Mapper - Map (MQTT) device data in a zero-code approach!

Introduction Since years Cumulocity IoT is providing a MQTT endpoint dedicated to the Cumulocity Domain Model to connect MQTT devices. But what about devices using a pre-defined topic structure and any custom payload which cannot be modified because they are so called “closed”? Since the latest release of Cumulocity there is a new Service in private-preview - the MQTT Service - which is a full-fledged MQTT Broker without the limitation of pre-defined topic structure and payload. Still, it does…