Hesai Pandar128 - Page 17

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2.2.1 Ethernet Header
The source IP is 192.168.1.201 by default. The destination IP address is 0xFF FF FF FF and in broadcast form.
GPS Ethernet Header: 42 bytes
Field
Bytes
Description
Ethernet II MAC
12
Destination: broadcast (0xFF: 0xFF: 0xFF: 0xFF: 0xFF: 0xFF)
Source: (xx:xx:xx:xx:xx:xx)
Ethernet Data Packet Type
2
0x08, 0x00
Internet Protocol
20
Shown in the figure below
UDP Port Number
4
UDP source port (0x2710, represents 10000)
Destination port (0x277E, represents 10110)
UDP Length
2
0x208,representing 520 bytes(8bytesmorethanthesize oftheGPSUDPData,showninFigure3.1)
UDP Checksum
2
-
Figure 3.3 GPS Ethernet Header – Internet Protocol