This App Note describes how capture and data log NMEA 2000 CAN Bus data using the SeaGauge Interface and vDash
To enable data logging of buss traffic, the SeaGauge CAN Bus interface needs to be switched to NMEA 0183 mode to store data into a simple ASCII text file which can then be decoded using on-line utilities
Requires vDash version 4.19.7.1 or higher
https://digitalmarinegauges.com/analog-sensor-gateways/vdash/