Victron CerboGX and sending GPS to NMEA2K

It is not yet supported. Only Cerbo getting GPS from NMEA2K, not sending from Cerbo to NMEA2K via NMEA2000OUT. I just asked this earlier this week in this topic: Does VenusOS support NMEA2000-out for GPS? - #2 by citolen . But it’s another good signal for a feature request to Victron to make it happen :).