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Software for White Rabbit PTP Core
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b6e81b2a
Commit
b6e81b2a
authored
Jan 20, 2023
by
Tristan Gingold
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doc: also use description for gui elements
parent
4a517dc6
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#4245
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doc/wrpc.tex
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b6e81b2a
...
...
@@ -2490,68 +2490,67 @@ the build of WRPC.
\section
{
WRPC GUI elements
}
\label
{
WRPC GUI elements
}
\
footnotesize
\renewcommand\arraystretch
{
1.5
}
\begin{
longtable}
{
p
{
4.5cm
}
p
{
10cm
}
}
\
renewcommand
{
\descriptionlabel
}
[1]
{
\texttt
{
#1
}}
\begin{
description
}
\code
{
TAI Time:
}
&
Current state of device's local clock
\\
\item
[TAI Time:]
Current state of device's local clock
\code
{
RX:
}
/
\code
{
TX:
}
&
Rx/Tx packets counters
\\
\item
[RX, TX:]
Rx/Tx packets counters
\code
{
IPv4:
}
&
IP address; also whether it is statically configured or
acquired via BOOTP (and the status of BOOTP)
\\
\item
[IPv4:]
IP address; also whether it is statically configured or
acquired via BOOTP (and the status of BOOTP)
\code
{
mode:
}
&
Operation mode of the WR PTP Core -
\code
{
<WR Master,
WR Slave>
}
\\
\item
[mode:]
Operation mode of the WR PTP Core -
\code
{
<WR Master,
WR Slave>
}
\code
{
<Locked, NoLock>
}
&
SoftPLL lock state
\\
\item
[<Locked, NoLock>:]
SoftPLL lock state
\code
{
<Calibrated, Uncalibrated>
}
&
Status of PHY calibration; not used
anymore
\\
\item
[<Calibrated, Uncalibrated>:]
Status of PHY calibration; not used
anymore
\code
{
PTP status:
}
&
Current state of PTP state machine
\\
\item
[PTP status:]
Current state of PTP state machine
\code
{
Servo state:
}
&
Current state of WR servo state machine -
\code
{
<Uninitialized, SYNC
\_
SEC, SYNC
\_
NSEC, SYNC
\_
PHASE, TRACK
\_
PHASE>
}
\\
\item
[Servo state:]
Current state of WR servo state machine -
\code
{
<Uninitialized, SYNC
\_
SEC, SYNC
\_
NSEC, SYNC
\_
PHASE, TRACK
\_
PHASE>
}
\code
{
Phase tracking:
}
&
Is phase tracking enabled when WR Slave is
synchronized to WR Master -
\code
{
<ON, OFF>
}
\\
\item
[Phase tracking:]
Is phase tracking enabled when WR Slave is
synchronized to WR Master -
\code
{
<ON, OFF>
}
\code
{
Aux clock <N> status:
}
&
Statuses of AUX clocks; one status line per
available AUX clock; can contain <enabled> and <locked>
\\
\item
[Aux clock <N> status:]
Statuses of AUX clocks; one status line per
available AUX clock; can contain <enabled> and <locked>
% \code{Synchronization source:} & network interface name from which WR
% daemon gets synchronization - \code{<wru1>}\\
\code
{
Round-trip time (mu):
}
&
Round-trip delay in picoseconds
(
$
delay
_{
MM
}$
)(
$
delay
_{
MM
}$
)
\\
\item
[Round-trip time (mu):]
Round-trip delay in picoseconds (
$
delay
_{
MM
}$
)
\code
{
Master-slave delay:
}
&
Estimated one-way (master to slave) link
delay (
$
delay
_{
MS
}$
)
\\
\item
[Master-slave delay:]
Estimated one-way (master to slave) link
delay (
$
delay
_{
MS
}$
)
\code
{
Master PHY delays:
}
&
Transmission/reception delays of WR
Master's hardware (
$
\Delta
_{
TXM
}
,
\Delta
_{
RXM
}$
)
\\
\item
[Master PHY delays:]
Transmission/reception delays of WR
Master's hardware (
$
\Delta
_{
TXM
}
,
\Delta
_{
RXM
}$
)
\code
{
Slave PHY delays:
}
&
Transmission/reception delays of WR Slave's
hardware (
$
\Delta
_{
TXS
}
,
\Delta
_{
RXS
}$
)
\\
\item
[Slave PHY delays:]
Transmission/reception delays of WR Slave's
hardware (
$
\Delta
_{
TXS
}
,
\Delta
_{
RXS
}$
)
\code
{
Total link asymmetry:
}
&
WR link asymmetry calculated as
$
delay
_{
MM
}
-
2
\cdot
delay
_{
MS
}$
\\
\item
[Total link asymmetry:]
WR link asymmetry calculated as
$
delay
_{
MM
}
-
2
\cdot
delay
_{
MS
}$
\code
{
Cable rtt delay:
}
&
Round-trip fiber latency
\\
\item
[Cable rtt delay:]
Round-trip fiber latency
\code
{
Clock offset:
}
&
Slave to Master offset calculated by PTP daemon
(
$
offset
_{
MS
}
$
)
\\
\item
[Clock offset:]
Slave to Master offset calculated by PTP daemon
(
$
offset
_{
MS
}
$
)
\code
{
Phase setpoint:
}
&
Current Slave's clock phase shift value
\\
\item
[Phase setpoint:]
Current Slave's clock phase shift value
\code
{
Skew:
}
&
The difference between current and previous estimated
one-way link delay
\\
\item
[Skew:]
The difference between current and previous estimated
one-way link delay
\code
{
Update counter:
}
&
The value of a counter incremented every time
the WR servo is updated
\\
\item
[Update counter:]
The value of a counter incremented every time
the WR servo is updated
\end{
longtable
}
\end{
description
}
\renewcommand\arraystretch
{
1
}
...
...
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