Gsv - Ebyte E108-GN Series User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd.

7.3.4 GSV

$--GSV,x,x,x,x,x,x,x,...*hh
Sample data：
$GPGSV,3,1,12,14,75,001,31,32,67,111,38,31,57,331,33,26,47,221,20*73
$GPGSV,3,2,12,25,38,041,29,29,30,097,32,193,26,176,35,22,23,301,30*47
$GPGSV,3,3,12,10,20,185,28,44,20,250,,16,17,217,21,03,14,315,*7D
Name
message ID
number of messages
message number
number of satellites
Satellite ID
Elevation angle
Azimuth
Carrier-to-Noise
Ratio (C/No)
Satellite ID
Elevation angle
Azimuth
Carrier-to-Noise
Ratio (C/No)
Satellite ID
Elevation angle
Azimuth
Carrier-to-Noise
Ratio (C/No)
Satellite ID
Elevation angle
Azimuth
Carrier-to-Noise
Ratio (C/No)
checksum
<CR><LF>
7.3.5 RMC
$--RMC,hhmmss.ss,A,llll.ll,a,yyyyy.yy,a,x.x,x.x,xxxx,x.x,a*hh example data：
$GPRMC,100646.000,A,3109.9704,N,12123.4219,E,0.257,335.62,291216,,,A*59
Name
message ID
UTC time
state
latitude
N/S indication
longitude
E/W indication
ground speed
position
date
Magnetic variable
checksum
<CR><LF>
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Example Unit
$GPGSV
3
1
12
14
75 Degree
001 Degree
31 dBHz
32
67 Degree
111 Degree
38 dBHz
31
57 Degree
331 Degree
33 dBHz
26
47 Degree
221 Degree
20 dBHz
*73
Example
$GPRMC
100646.000
A
2109.9704
N
11123.4219
E
0.257
335.62
291216
*59
Description
GSV protocol header
Range 1 to 3
Range 1 to 3
Range 1 to 32
up to 90°
Range 0 to 359°
Range 0 to 99, null if no trace
Range 1 to 32
up to 90°
Range 0 to 359°
Range 0 to 99, null if no trace
Range 1 to 32
up to 90°
Range 0 to 359°
Range 0 to 99, null if no trace
Range 1 to 32
up to 90°
Range 0 to 359°
Range 0 to 99, null if no trace
End of message
Unit
Knot（section）
degree
E108-GN User Manual
Description
RMC protocol header
hhmmss.ss
A=Data valid; V=Data invalid
ddmm.mmmm
N=North, S=South
dddmm.mmmm
W=west, E=east
ddmmyy
-
End of message
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