Registers a device with the user's account. This must be called before other device operations will work on the new API.
The JWT token for authentication.
The MAC address of the device (colons optional).
The device serial number.
User-friendly name for the device (default: empty string).
Room name for the device (default: empty string).
Registers a device with the user's account. This must be called before other device operations will work on the new API.