If you own a MAPTATTOO PRO and a MAPTATTOO Bluetooth Gateway, you can connect your gateway to your NMEA 2000 network and stream data to your MAPTATTOO device as well as show AIS targets layered on your charts (if an AIS receiver is connected to your network).

Install you MAPTATTOO gateway in a place that minimized the distance from where you will primarily be using your MAPTATTOO.
Simply connect your MAPTATTOO gateway to your NMEA 2000 with a drop cable.
- When the gateway receives any NMEA 2000 data, it will show a green light
- When you connect your MAPTATTOO to your gateway (see documentation page here), you will see the light turn blue
- The light may be blinking if the MAPTATTOO is connected but no NMEA 2000 data is yet being streamed