Symmetricom XLi IEEE 1588 XLi responds with approximately 32 lines that use the following format:, For example, to display the complete GPS satellite list, enter:, XLi responds:

XLi IEEE 1588 Clock 61
997-01510-03, Rev. C, 12/12/2006
2
5
1
SSSSSSSSSSSS SSSSSSSSSS SSSSSSS S SSS S SSSSS S
F60<S>B<N><SEP><TYPE><CR>
XLi responds with approximately 32 lines that use the following format:
F60<S>B<N><S>prn<NN><S><STATE> tracked current<LEVEL><CR><LF>
where:
For example, to display the complete GPS satellite list, enter:
F60 B1 ALL<CR>
XLi responds:
F60 B1 prn1 good current -159dBW
F60 B1 prn2 good current -162dBW
F60 B1 prn3 good current -163dBW
F60 B1 prn4 unknown
F60 B1 prn5 unknown
F60 B1 prn6 unknown
F60 B1 prn7 unknown
F60 B1 prn8 good current -161dBW
F60 B1 prn9 unknown
F60 B1 prn10 unknown
F60 B1 prn11 unknown
F60 B1 prn12 unknown
F60 B1 prn13 good current -159dBW
F60 B1 prn14 unknown
F60 B1 prn15 unknown
F60 B1 prn16 unknown
F60 B1 prn17 unknown
F60 = ASCII string indicating function F60.
<S> = ASCII space character one or more.
B= ASCII letter to denote Option Bay number follows
<N> = Option Bay Number, 1 through 4.
<SEP> = One or more separator characters; either space, comma or tab.
<TYPE> = ALL, CURRENT, or TRACKED.
<CR> = Carriage return character.
prn = Pseudo Random Number
<NN> = 1 through 32 (prn<NN> identifies specific GPS satellites)
<STATE> = Good, Bad, or Unknown
tracked = Either “tracked” or blank
current = Either “current” or blank
<LEVEL> = Satellite signal strength in dBW
<LF> = Line feed character