Magellan GPS 315 handleiding
Handleiding
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56 Magellan GPS 315/GPS 320
GSA GPS DOP and Active Satellites
GPS receiver operating mode, satelites used in the navigation
solution reported by the $--GGA sentence, and DOP values.
1 2 3 4 5 6 7
GSA,a,x,xx,xx,xx,xx,xx,xx,xx,xx,xx,xx,xx,xx,x.x,x.x,x.x*hh<CR><LF>,
1 Mode: M=Manual, forced to operate in 2D or 3D mode,
A=Automatic, allowed to automatically switch 2D/3D
2 Mode: 1= Fix not available, 2=2D, 3=3D
3-4 PRN numbers of satellites used in solution (null for unused
fields)
5 PDOP
6 HDOP
7 VDOP
GSV GPS Satellites in View
Number of satellites (SV) in view, PRN numbers, elevation,
azimuth and SNR value. Four satellites maximum per transmis-
sion, additional satellite data sent in second or their
message. Total number of messages being transmitted and the
number of messages being transmitted is indicated in the
first two fields.
1 2 3 4 5 6 7 8 9 10 11
GSV,x,x,xx,xx,xx,xxx,xx.........,xx,xx,xxx,xx*hh<CR><LF>
1 Total number of messages, 1 to 9
2 Message number, 1 to 9
3 Total numer of satellites in view
4 Satellite PRN number
5 Elevation, degrees, 90° maximum
6 Azimuth, degrees True, 000 to 359
7 SNR (C/No) 00-99 dB, null when not tracking
8-9 2nd-3rd SV
10-11 4th SV
Notes: 1) Satellite information may require the transmission
of multiple messages. The first field specifies the total
number of messages, minimum value 1. The second field identi-
fies the order of this message (message number), minimum
value 1.
2) A variable number of “PRN-Elevation-Azimuth-SNR” sets are
allowed up to a maximum of four sets per message. Null fields
are not required for unused sets when less than four sets are
transmitted.
Bekijk gratis de handleiding van Magellan GPS 315, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Magellan |
| Model | GPS 315 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10344 MB |
