#!/bin/bash
# usage:
#   csv2nmea < track.csv > nmea-log.txt
#
# convert CSV (lat,long) track to NMEA track

if [ $# -ne 0 ]; then
  echo "usage: csv2nmea < track.csv > nmea-log.txt"
  exit
fi

gpsbabel -t -i csv -f - -x transform,trk=wpt,del -o nmea -F - 2> /dev/null
