User manual

Section 13: Instrument Control Library (ICL) Series 3700 System Switch/Multimeter Reference Manual
13-224 3700S-901-01 Rev. C / July 2008
ptp.ds.current()
Details
The fields are:
Steps removed – the number of steps to reach a master. 1 without any boundary
clocks, >1 if one or more boundary clocks are involved
Offset from Master: the current time offset, in seconds, from the master
One Way Delay, the current one way network delay (master to slave or slave to
master)
Master to Slave Delay, the current master to slave network delay, in seconds
Slave to Master Delay, the current slave to master network delay in seconds
Example
print(ptp.ds.current())
Steps removed: 1
Offset from Master: 0.000000012
One Way Delay: 0.000015794
Master to Slave Delay: 0.000015806
Slave to Master Delay: 0.000015709
ptp.ds.default()
Function
Read-only string that specifies various characteristics of the current clock.
Usage
ptp.ds.default()
Example
print(ptp.ds.default())
Clock Communication: 1
Clock Port Field: 0
Clock Stratum: 255
Clock Variance: 0
Clock Followup Capable: 1
Preferred: 0
Initializable: 1
External Timing: 0
Is Boundary Clock: 0
Sync Interval: 1
Number of Ports: 1
Num of Foreign Records: 10
Clock Identifier: DFLT
Clock UUID: 00 60 0c 01 83 ee
Subdomain Name: _DFLT