Create code that authenticates with Azure IoT Hub Device Provisioning Service (DPS) using X.509 certificates, generates telemetry and accesses device twin properties. Use X.509 certificates to implement group enrollments, and deprovision enrollments groups and individual devices from an enrollment group.
After you complete this module, you'll be able to:
- Generate an X.509 root CA certificate using OpenSSL within the Azure Cloud Shell, then use the root certificate to configure a group enrollment using the Device Provisioning Service (DPS)
- Generate a device certificate and use it to provision a device to IoT hub.
- Use code to access to the device twin properties and perform initial configuration of the device.
- Deprovision an individual device from the enrollment group and then deprovision the entire group enrollment.