Hesai Pandar40P, User Manual

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· When PTP is selected as the clock source:
Profile 1588v2 / 802.1AS / 802.1AS Automotive
IEEE timing and synchronization standard
Time Offset for
LiDAR Lock 1 to 100 μs (integer)
Specify the upper limit of the absolute
offset between Slave and Master when the
LiDAR is in PTP Locked status. See Section
4.1 (Home)
PTP Network
Transport UDP/IP or L2
UDP/IP: available only for 1588v2 profile
L2: available for all profiles
PTP Domain
Number Integer from 0 to 127
Domain attribute of the local clock
· When using the 1588v2 profile:
PTP
logAnnounceIn-
terval -2 to 3 log seconds
Time interval between Announce messages
Default: 1 log second (2 seconds)
PTP
logSyncInterval -7 to 3 log seconds
Time interval between Sync messages
Default: 1 log second (2 seconds)
PTP
logMinDelayReq-
Interval -7 to 3 log seconds
Minimum permitted mean time between
Delay_Req messages
Default: 0 log second (1 second)