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V2.6 | 8/30/2022 | 1120758
7.20.4.4 PtpEnable
Enables the Precision Time Protocol (PTP).
Notice
To write this feature, set TLParamsLocked = 0.
Notice
By deactivating EnergyEfcientEthernetEnable, higher accuracy may be achieved
when using PTP.
Name PtpEnable
Category
TansportLayerControl → PtpControl
Interface IBoolean
Access Read/Write
Unit -
Values
true = 1 (On)
false = 0 (Off)
7.20.4.5 PtpGrandmasterClockID
Returns the latched grandmaster clock ID of the PTP device. The grandmaster clock ID is
the clock ID of the current grandmaster clock.
Notice
Byte 0 of the IEEE ClockIdentity eld is mapped to the MSB.
Name PtpGrandmasterClockID
Category
TansportLayerControl → PtpControl
Interface IInteger
Access Read only
Unit -
Values 80-00-00-00-00-00 ... 7F-FF-FF-FF-FF-FF-FF-FF (Increment: 1)
7.20.4.6 PtpMode
Selects the PTP clock type the device will act as.
Name PtpMode
Category
TansportLayerControl → PtpControl
Interface IEnumeration
Access Read/Write
Unit -
Values
Auto
The device uses the IEEE 1588 best master clock al-
gorithm to determine which device is master, and which
devices are slaves. In case the device is not the best
master, it will act as a PTP slave.
Slave
The device’s clock will act as a PTP slave only to align
with a master device’s clock.