Installation manual

Technical specifications
169
851-164510 / Rev.E
NMEA 0183
The NMEA 0183 Standard is the most common protocol used
for receiving and transmitting sensor data. The following
approved sentence structure are used for all NMEA data:
$aaccc,c—c*hh<CR><LF>
For some telegrams received from other Simrad equipment, the
$ character is replaced by the @ character.
According to the NMEA standard, the checksum field may not
be used.