JRC JLR-7700MKII Instruction Manual page 90

RMB sentence
$GPRMB,A,x.xx,a,cccc,cccc,llll.ll,a,yyyyy.yy,a,xxx.xx,xxx,uxx.x,A*hh<CR><LF>
1 2 3 4
1 :
2 :
3 :
4 :
5 :
6 and 7 :
8 and 9 :
10 :
11 :
12 :
13 :
14 :
APB sentence
$GPAPB,A,,x.xx,a,N,A,,xxx,M,cccc,xxx,M,,<CR><LF>
1 2 3 4 5
1 :
2 :
3 :
4 :
5 :
6 and 7 :
8 :
9 and 10 :
BWC sentence
$GPBWC,hhmmss,llll.ll,a,yyyyy.yy,a,xxx,T,xxx,M,xxx.x,N,cccc<CR><LF>
1 2 3
1 :
2 and 3 :
4 and 5 :
6 and 7 :
8 and 9 :
10 and 11 :
12 :
GLL sentence
$GPGLL,llll.ll,a,yyyyy.yy,a<CR><LF>
1 2 3
1 and 2 :
3 and 4 :
5 6 7 8 9 10
Status, A = Valid, V = Invalid
Cross-track error (NM)
Direction to steer, L = Left, R = Right
Origin waypoint ID
Destination waypoint ID
Latitude of the destination, N/S
Longitude of the destination, E/W
Distance to destination (NM)
True bearing to the destination (degree)
VTD (knot), (u : "-" is output in case the speed is at a negative value and no output in case
it is at a positive value or zero)
Arrival alarm, A = Arrived, V = Not arrived
Checksum
6 7 8 9 10
Status, A = Valid, V = Invalid
Cross-track error (NM)
Direction to steer, L = Left, R = Right
XTE unit N (nautical mile), fixed
Arrival alarm, A= Arrived, V = Not arrived
Bearing origin to destination, M = Magnetic, T =True
Destination waypoint ID
Bearing of current position to destination, M = Magnetic, T = True
4 5 6 7 8 9 10 11 12
UTC time (hour, minute, and second)
Latitude of the destination, N/S
Longitude of the destination, E/W
True bearing to the destination (degree)
Magnetic bearing to the destination (degree)
Distance to the destination, the unit is fixed to N (nautical mile)
Waypoint ID
4
Latitude (degree and minute), N/S
Longitude (degree and minute), E/W
11 12 1314
JLR-7700 MK 2 GPS Navigator
89