F4 - serial port configuration, F4 – serial port configuration, Command line – Symmetricom XL-GPS User Manual
Page 48: For example, to display the date and time, send, Xl-gps responds, F3<cr, Ok<cr><lf, F4<cr
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997-01530-01, Rev. C-25, Jan 2008
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For example, to display the date and time, send:
F3<CR>
XL-GPS responds:
F3 UTC 01/01/2002 00:05:34<CR><LF>
To set the time and date, send:
F3 UTC 07/14/2002 18:20:30<CR>
Note: Only valid times and dates are accepted.
XL-GPS responds:
OK<CR><LF>
F4 – Serial Port Configuration
Use function F4 to change or display the serial port settings. The factory settings are:
•
Interface – RS-232
•
Baud rate – 9600
•
Data bits – 8
•
Parity – NONE (only available/valid when Data Bits is set to 8)
•
Stop bits – 1
Command Line
To display the Serial Port settings, send:
F4<CR>
XL-GPS responds:
F4<S><RS><SEP><BR><SEP><DB><SEP><P><SEP><SB><CR><LF>
:
= ASCII character for a colon delimiter.
<hh>
= one- or two-digit hours.
<mm>
= two-digit
minutes.
<ss>
= two-digit
seconds.
<CR>
= carriage return character.
<LF>
= line feed character.