[Pub] Authentication QR request

This endpoint allows the device to request a QR code from the cloud, which will be used to initiate an authenticated session by scanning the QR code with a mobile device. The QR code that is generated from the cloud is device-specific.

Request Topic and Payload

Topic

things5-production/v1/devices/<device-id>/authentication_qr_req

Payload Representation

{}

The payload can be empty, as the the device-id is already present in the MQTT topic.