Got mine yesterday and works fine.
Pincodes can be set via HA. To set a pincode, select the node and a slot and type in the pin, for example 1234. Then set pincode. To wakeup the keypad, make a fake scan with the RFID tag. Then go to the HA overview and back to z-wave management. Select the node and the slot and the pincode will be there.
The RFID code can only be set with ozwcp and not via HA at the moment.
https://github.com/home-assistant/home-assistant/issues/10754
@ibennani The “Enrollment Code” is in HA z-wave management above code 1 slot. You cannot see it, but select code 1 and press the arrow key up and enter.