LAN Found Data Format

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This sections lists the LAN Found data format.

Found Header

Item Description
0-1 Byte length of the found packet including the length field
2-3 Key 0x0002
4-n Remaining control vectors

Correlator

Item Description
0-1 Vector length = 0x0008
2-3 Key 0x4003
4-7 Correlator value:
Byte 4 Bit 0
1 represents a SAP correlator for a find (self)
Byte 4 Bit 0
0 represents an LS correlator for a find (remote)

Source MAC Address

Item Description
0-1 Vector length = 0x000A
2-3 Key 0x4006
4-9 Source MAC address (6 bytes)

Source SAP

Item Description
0-1 Vector length = 0x0005
2-3 Key 0x4007
4 Source SAP address

Response Code

Item Description
0-1 Vector length = 0x0005
2-3 Key 0x400B
4 Response code:
B'0xxx xxxx'
Positive response
B'0000 0001'
Resources available
B'1xxx xxxx'
Negative response
B'1000 0001'
Insufficient resources