Thanks to opto-isolated components, you can reliably send data over distances up to 50 meters.
⚓ Still the Captain of Connectivity: Diving into NMEA 0183 v4.11
This version introduced critical updates to accommodate modern satellite technology: Expanded GNSS Support: Includes specific Talker Identifiers for international satellite systems including (Japan), and NavIC/IRNSS Sentence Integrity: Defines specific System ID and Signal ID
Earlier versions were ambiguous about driver and receiver requirements. Version 4.11 explicitly defines: