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ELS61T Java app talks to Azure IoT Hub and DPS using "Azure IoT Java SDK"? | Telit Cinterion IoT Developer Community

February 28, 2023 - 5:54am, 244 views

Has anyone tried to talk to Microsoft Azure IoT Hub and Device Provisioning Service (DPS) from Java app running on ELS61T(or any similar Cinterion module/terminal)? We've been using TC65T/EHS6T/ELS61T Java apps for IoT devices for many years, and now need to move our server to Azure IoT Hub.

I think the best option is to use Microsoft Azure IoT Java SDK since it has support for both IoT Hub and DPS: https://learn.microsoft.com/en-us/azure/developer/java/sdk/overview. But it only works for Java 8 and later. Has anyone tried to port it for Java ME 3.2?

Another option is to use Paho(https://iot-developer.thalesgroup.com/showcase/paho-project-110-july-201...). But looks like it only supports regular MQTT communication on IoT Hub, not DPS.