Neoway G2 Series - GSV-GNSS Satellite in View

G2 & G7A
Commands Manual
Copyright © Neoway Technology Co., Ltd
18
3
3D
Remark [3] GNSS ID
System ID
Description
1
GPS
2
GLONASS
4
BDS
6.4 GSV-GNSS Satellite in View
Identifier
GSV
Description
Number of satellites (SV) in view, satellite ID numbers, elevation, azimuth, and SNR
value.
A variable number of "Satellite ID-Elevation-Azimuth-SNR" sets are allowed up to a
maximum of four sets per sentence. Null fields are not required for unused sets
when less than four sets are transmitted.
Type
Output
Format
$--GSV,numMsg,msgNo,numSv{,SVID,ele,az,cn0} *CS<CR><LF>
Example
$GPGSV,3,1,10,25,68,053,47,21,59,306,49,29,56,161,49,31,36,265,49*79
$GPGSV,3,2,10,12,29,048,49,05,22,123,49,18,13,000,49,01,00,000,49*72
$GPGSV,3,3,10,14,00,000,03,16,00,000,27*7C
Parameter Description
Field
Name
Format
Parameter Description
1
$--GSA
Character
string
Message ID, GSV sentence header, '--' is the
talker identifier
2
numMsg
Character
Total number of sentences
Depending on the number of satellites tracked,
multiple messages of GSV data may be required.
3
msgNo
Numeric value
Sentence number
4
numSv
Numeric value
Total number of GNSS Satellites in View