Brooks LF80C - Page 145

Brooks Automation
278580 Revision A 133
LF80C ZeniD RFID Reader 7 Operation
Product Manual 7.3 Operation of SECS Protocol
Host reads data on page 8 of a multipage transponder with
S18F5
Host to Reader: S18F5
17:52:17 Outgoing: ENQ ( 05 )
17:52:17 Incoming: EOT ( 04 )
17:52:17 Outgoing: Length Byte ( 1A )
17:52:17 Outgoing: Header ( 01 FF 92 05 80 01 00 00 00 08 )
17:52:17 Outgoing: Data
01 03
41 04 31 32 33 34 → TARGETID "1234"
41 02 30 38 → DATASEG "08"
A9 02 00 08 → DATALENGTH 0x08
17:52:17 Outgoing: Checksum ( 91 02 )
17:52:17 Incoming: ACK ( 06 )
Reader to Host: S18F6
17:52:17 Incoming: ENQ ( 05 )
17:52:17 Outgoing: EOT ( 04 )
17:52:17 Incoming: Length Byte ( 20 )
17:52:17 Incoming: Header ( 81 FF 12 06 80 01 00 00 00 08 )
17:52:17 Incoming: Data
01 03
41 04 31 32 33 34 → TARGETID "1234"
41 02 4E 4F → SSACK "NO"
41 08 30 31 32 33 34 35 36 37 → DATA "01234567"
17:52:17 Incoming: Checksum ( 05 F9 )
17:52:17 Outgoing: ACK ( 06 )
The host reads 8 bytes on page 8 of a multipage transponder. The reader
shows the success of the operation with SSACK "NO" (normal operation)
and with the read values.