Xl-gps responds (example), Xl-gps responds using the following format, F50 lla<cr – Symmetricom XL-GPS User Manual
Page 61: F50<s>xyz<cr
997-01530-01, Rev. C-25, Jan 2008
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where:
For example, to display the LLA coordinates of the antenna, enter:
F50 LLA<CR>
XL-GPS responds (example):
F50 N 38d23'51.3" W 122d42'53.2" 58m<CR><LF>
To display the present antenna position using ECEF XYZ coordinates in meters, use the following
format:
F50<S>XYZ<CR>
XL-GPS responds using the following format:
F50<S><SIGN><S><MX>m<S><SIGN><S><MY>m<S><SIGN><MZ>m<CR><LF>
F50
= Function
50
<S>
= ASCII space character one or more.
<SEP>
= Separator
LLA
= LLA
mode
<CR>
= carriage return character.
<SIGN>
= N or S for latitude; E or W for longitude; – for negative altitude and <S> or + for positive altitude.
<DEG>
= two-digit degrees for latitude or three-digit degrees for longitude.
d
= ASCII character d
<MIN>
= two-digit
minutes.
'
= ASCII character '
<SEC>
= two-digit seconds + 1 digit 10ths of seconds.
"
= ASCII character "
<ALT>
= altitude in meters
<UNITS>
= unit
of
altitude, “m” for meters
<LF>
= line feed character.