Datasheet

PmodGPS™ Reference Manual
Copyright Digilent, Inc. All rights reserved.
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Page 4 of 6
3 Output Sentences
Table 2. GGA.
$GPGGA,064951.000,2307.1256,N,12016.4438,E,1,8,0.95,39.9,M,17.8,M,,*65<CR><LF>
Table 3. GSA.
Example
Description
$GPGGA
Message ID
064951.000
UTC Time
(hhmmss.sss)
2307.1256
Latitude
(ddmm.mmmm)
N
N/S indicator
12016.4438
Longitude
(dddmm.mmmm)
E
E/W indicator
1
Position Fix
Indicator
8
Satellites used
0.95
HDOP
39.9
MSL Altitude
M
Units
17.8
Geoidal Separation
M
Units
Age of Diff. Corr.
*65
Checksum
<CR><LF>
End of message
indicator
Example
Description
$GPGSA
Message ID
A
Mode1 (see
GlobalTop manual)
3
Mode2 (see
GlobalTop manual)
29
Satellite used (CH1)
21
Satellite used (CH2)
….
Satellite Used
(Ch12)
2.32
PDOP
0.95
HDOP
2.11
VDOP
*00
Checksum
<CR><LF>
End of message
indicator