CAT frequency not distributed permanently / Function of Flex USB to Serial adapter

DH1RK

Using V2.0.19 and have no permanently stream of frequency information.
New frequency information only distributed with frequency change.

Using DDUtil with RCP and B Cast setting.
Other devices which needs permanent data stream (e.g. microham StationMaster) stops functionality (e.g. 2nd antenna selection), because frequency information is unknown.

Is there a possibility to enable a permanent stream / repeated frequency information with a specific repeation rate (e.g. 2s)? Or other solution?

How does the new USB to Serial adapter for the FLEX-6000 series deliver the frequency information?

Thank you for reply in advance.

73,
Ruediger, DH1RK