Commit 1ec5593b authored by Adam Wujek's avatar Adam Wujek 💬

doc: update documentation about wrs_pps_control

Signed-off-by: Adam Wujek's avatarAdam Wujek <adam.wujek@cern.ch>
parent 6c9c3cd6
......@@ -1856,12 +1856,17 @@ The following tools and scripts are provided:
(This is probably the most important diagnostic tool on the switch.)
@item wrs_pps_control
A tool to switch the PPS output on and off. Usage: ``@t{wrs_pps_control
pps on}'' switches the PPS output on, and
``@t{wrs_pps_control pps off}''
switches the PPS output off. Switching the output on/off is independent
A tool to switch the PPS output on and off or reads its setting.
It can also on/off/read the 50ohm termination for 1-PPS input.
Usage: ``@t{wrs_pps_control pps on}'' switches the PPS output on,
``@t{wrs_pps_control pps off}'' switches the PPS output off, and
``@t{wrs_pps_control pps read}'' check whether PPS output is set to
on or off. Switching the output on/off is independent
of the PPSi process, but PPSi switches the PPS output back on when a
link restart is detected and PPSi comes into @t{'TRACK_PHASE'} state.
To on/off/read the 50ohm termination for 1-PPS input use
@t{wrs_pps_control} with a parameter @t{50ohm-term-in} followed by
@t{on}, @t{off} or @t{read}.
@item wr_date
......
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