User's Manual

OPERATION 5
97
Transponder Reader LF60 Gen2 (SECS1-Protocol), Release 0.2
Host to Reader: S3F6
Out: ENQ ( 05 )
In : EOT ( 04 )
Out: Length Byte ( 0D )
Out: Header ( 01 FF 03 06 80 01 00 03 00 04 )
Out: Data 21 01 00 Æ ACKC3
Out: Checksum ( B4 01 )
In : ACK ( 06 )
The reader sends the message S3F13 after the sensor was
detected and the transponder could be read
Reader to Host: S3F13
In : ENQ ( 05 )
Out: EOT ( 04 )
In : Length Byte ( 1A )
In : Header ( 81 FF 83 0D 80 01 00 03 00 05 )
In : Data
01 02
21 01 39 Æ Initiator=0, Sensor 0=1
21 09 81 11 11 11 11 10 00 00 00 Æ PAGEDATA
In : Checksum ( 03 F6 )
Out: ACK ( 06 )
Host to Reader: S3F14
Out: ENQ ( 05 )
In : EOT ( 04 )
Out: Length Byte ( 0D )
Out: Header ( 01 FF 03 0E 80 01 00 03 00 05 )
Out: Data 21 01 00 Æ ACKC3
Out: Checksum ( BD 01 )
In : ACK ( 06 )
The material ID acknowledgement MIDAC depends on the sensor state
PTN. The initiator was the sensor 0 and the host acknowledges with
“0”.