Legacy vessels often run a mix of NMEA 0183, NMEA 2000, and proprietary engine diagnostics. The 721 UPD acts as a real-time polyglot, converting these signals into a unified data language (MQTT or REST API) for modern bridge displays.
Version 7.2.1 introduced a more robust firmware updating mechanism. You can now push firmware updates to multiple identical printers simultaneously, ensuring security patches and performance improvements are applied across the board without touching each machine. seagull assistant 721 upd
| Section | Description |
|---------|-------------|
| System | Seagull Assistant (OTG) |
| Update ID | 721 |
| Type | Content update / software patch / data sync |
| Date | [unknown] |
| Changes | – New training modules added
– Bug fixes in assessment tracking
– Updated STCW compliance matrices |
| Status | Successful / Failed / Pending |
| Next action | Verify crew completion records | Legacy vessels often run a mix of NMEA