Hesai Pandar128 User Manual

12
◼ Tail
Tail: 24 bytes
Field
Bytes
Description
Reserved
6
-
High Temperature
Shutdown Flag
1
0x01 for high temperature; 0x00 for normal operation
▪ Whenhightemperature isdetected,the shutdownflag willbesetto0x01,and thesystem willshutdown after
60 s. The flag remains 0x01 during the 60 s and the shutdown period
▪ When the system is no longer in high temperature status, the shutdown flag will be reset to 0x00 and the
system will automatically return to normal operation
Reserved
3
-
Motor Speed
2
speed_2_bytes [15:0] = speed (RPM)
Timestamp
4
The “μs time” part of the absolute time of this data packet (defined in Appendix II.1)
Unit: μs
Range: 0 to 1000000 μs (1 s)
Return Mode
1
0x37 for Strongest Return mode, 0x38 for Last Return mode, and 0x39 for Dual Return mode
Factory Information
1
0x42 (or 0x43)
Date & Time
6
Date and time in decimal: year, month, date, hour, minute, second
◼ Additional Info
Additional Info: 4 bytes
Field
Bytes
Description
UDP Sequence
4
Sequence number of this UDP packet
1 to 0xFF FF FF FF in little endian format

Hesai Pandar128 Specifications

General

Brand	Hesai
Model	Pandar128
Category	Measuring Instruments
Language	English