Prerequisites

Azure IoT Service

Azure Account needs to be created.
Azure IoT Hub needs to be set up on your Azure Account and an x509/SAS IoT device needs to be set up on your IoT Hub. You can do this on Azure IoT portal after you have your own Azure Account.
Azure IoT Hub Device Provisioning Service (DPS) needs to be set up on your Azure Account if running IoT provisioning examples. Also you need to add an individual enrollment to your DPS so that our example can auto-provision a device to your IoT Hub. You can do this on Azure IoT portal as well after you have your Azure Account.
Azure IoT Explorer needs to be installed in order to interact with examples. You can find how to use Azure IoT Explorer here.
A pair of X509 certificate and private key needs to be prepared for examples using X509 authentication. You can refer to Azure Embedded C Sample to generate a self-signed x509 certificate for testing.
Azure IoT Central is an integrated platform to simplify the IoT Service management and operation. You can also test Ameba IoT Hub Plug and Play Examples with Azure IoT Central to easily get started with Ameba Plug and Play service.

For Azure IoT Service Support patch, please contact Realtek FAE for more information.