Sat-to-IP Router

I recently purchased the Telestar Digibit Twin to receive FreeSat channels working with OSMC TVHeadEnd. However I have found that TVHeadend does not appear to support the Digibit Twin. I can get Digibit Twin working with SatIP DBViewer light so there appears to be nothing wrong with the Digibit Twin. However no Satalite tuners show up in OSMC TVHeadend configuration.

Is there a way around this?