I'm trying to make the IKEA Dirigera join my existing thread network. I know the OTBR addon is still Thread 1.3 which is why I'm running a temporary OTBR docker container by Google (Thread 1.4) with the same TLV/Dataset.
Does anyone know how to use ot-cli or the OTBR REST API to generate the 9-digit code the DIRIGERA needs to join my network?