NMEA MTW datagram format
The NMEA MTW datagram provides the current water temperature.
Format
$--MTW,x.x,C*hh<CR><LF>
Description
1
$—
:
Talker identifier
2
MTW
:
Datagram identifier
3
x.x,C
:
Temperature
(
degrees Celcius
)
4
*hh
:
Checksum
Related topics
NMEA datagram formats