n2k

Overview ¶

Command n2k is the NMEA 2000 command-line tool: decode live or recorded bus traffic into JSON, no code required.

n2k sniff -tcp 192.168.4.1:1457        # Yacht Devices WiFi gateway
n2k sniff -i can0                      # SocketCAN (Linux)
n2k sniff -file capture.log            # candump -L/-l replay

Install with: go install github.com/open-ships/n2k/cmd/n2k@latest