Symmetricom XLi IEEE 1588 User Manual page 67

S S S S S S S S S
If an GPS C/A Receiver is available, F53 displays:
GPS M12 AVAILABILITY
OPTION BAY #
Where # is the option bay number the card is located in. If more than one GPS C/A Receiver is present,
use the UP/DOWN ARROW buttons to select the option bay location of a specific card.
To view the mode the GPS C/A Receiver is in, press ENTER again, and F53 displays the current mode:
GPS MODE SELECT
AUTO MODE (or DYNAMIC MODE)
To change the mode, use the UP/DOWN ARROW buttons and press ENTER. F53 asks:
SAVE CHANGES?
YES
To save changes, press ENTER.
Command Line
To request the GPS operation mode of the GPS C/A Receiver (87-8028-2), enter:
F53 B<N>
F53 responds using the following format:
F53<SP>B<N><SEP><STATUS><CR><LF>
where:
= ASCII character F (f or F for input string).
F
= the function number.
53
= ASCII space character one or more.
<SP>
= ASCII letter to denote Option Bay number follows
B
= Option Bay Number, 1 through 4.
<N>
= one or more space characters.
<SEP>
<STATUS> = DYNAMIC MODE or AUTO MODE
= carriage return character.
<CR>
= line feed character.
<LF>
For example, enter:
F53 B1
XLi IEEE 1588 Clock
997-01510-03, Rev. C, 12/12/2006
S S S S S S S S S S S S S S S S S S S S S S S S S S S
2
1
5
S S S S
59