Is a Garnin 492 GPSMAP compatible with OpenCPN
I'd like to be able to import
and export routes.
Here's what the manual says;
The following are the sentences for NMEA 0183
, vs. 3.01 output:
The following formats are supported for connection of external
Approved sentences—GPRMC, GPRMB, GPGGA, GPGSA,
GPGSV, GPGLL, GPBOD, GPBWC, GPVTG, GPRTE, GPXTE,
GPWPL, SDDBT, SDDPT, SDMTW, SDVHW, and GPAPB.
Proprietary sentences—PGRME, PGRMM, and PGRMZ. The
GPSMAP 392/398/492/498 accepts NMEA
input with support for
the DBT, DPT, MTW, VHW, and WPL sentences.
What do you think?