4
NMEA0183 format
Output from AM706 to other marine equipments:
$--MWV,x.x,a,x.x,a,A*hh<CR><LF>
1) Wind Angle, 0 to 360 degrees
2) Reference, R = Relative, T = True
3) Wind Speed
4) Wind Speed Unit, K/M/N
5) Status, A = Data Valid
6) Checksum
Input from GPS or NMEA912 to AM706:
$--RMC,hhmmss.ss,A,llll.ll,a,yyyyy.yy,a,x.x,x.x,xxxx,x.x,a*hh<CR><LF>
1) UTC Time
2) Status, V = Navigation receiver warning
3) Latitude
4) N or S
5) Longitude
6) E or W
7) Speed over ground, knots
8) Track made good, degrees true
9) Date, ddmmyy
10) Magnetic Variation, degrees
11) E or W
12) Checksum
Input from Gyro to NMEA912:
$--HDT,x.x,T*hh<CR><LF>
1) Heading Degrees, true 2) T = True 3) Checksum
Input from Speedlog to NMEA912:
$--VHW,x.x,T,x.x,M,x.x,N,x.x,K*hh<CR><LF>
1) Degress True
2) T = True
3) Degrees Magnetic
4) M = Magnetic
5) Knots (speed of vessel relative to the water)
6) N = Knots
7) Kilometers (speed of vessel relative to the water)
8) K = Kilometers
9) Checksum
