Digilent 410-237P - Manual (Page 4)

PmodGPS Reference Manual
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Table 5: RMC
$GPRMC,064951.000,A,2307.1256,N,12016.443
8
, E , 0.03 , 165.48 , 260406 , 3.05 , W , A*55
Example Description
$GPRMC Message ID
064951.000 UTC Time (hhmmss.sss)
A Status (A = data valid)
2307.1256 Latitude (ddmm.mmmm)
N N/S indicator
12016.4438 Longitude (dddmm.mmmm)
E E/W indicator
0.03 Speed over ground (knots)
165.48 Course over ground (degrees)
260406 Date (ddmmyy)
3.05 Magnetic Variation (degrees)
W E/W indicator
A Mode (see GlobalTop manual)
*55 Checksum
End of message indicator
Table 6: VTG
$GPVTG,165.48,T,,M,0.03,N,0.06,K,A*37
Example Description
$GPVTG Message ID
165.48 Course (degrees)
T Reference (true or false)
Course (degrees)
M Reference (Magnetic)
0.03 Speed
N Units (N = knots)
0.06 Speed
K Units (K = km/hr)
A Mode (see GlobalTop manual)
*37 Checksum
End of message indicator
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