Hello @Büşra Tuzcu ,
Azure IoT Central is a cloud platform and dashboard in one go.
If you want to connect a device to Azure IoT Central, you must be able to:
- make a connection to the internet so you can reach the service and use one of the protocols (MQTT, AMQP, and HTTPS as a last resort) to connect although using one of the SDKs is preferred.
- make a connection to a non-internet platform (like The Things Network in the case of LORAWAN) so the messages are sent to IoT Central using a bridge
Regarding the SDKs, check out this page first, including support for embedded devices.