User's Manual

5 OPERATION
106
HF5x Transponder Reader (SECS1-Protocol), Release 1.4
The reader scans for transponders in the surrounding of the
antenna.
Host to Reader: S18F65
Out: ENQ ( 05 )
In: EOT ( 04 )
Out: Length Byte ( 0E )
Out: Header ( 00 00 92 41 80 01 00 00 00 03 )
Out: Data ( 41 02 30 31 )  TARGETID “01”
Out: Checksum ( FA 02 )
In: ACK ( 06 )
Reader to Host: S18F66
In: ENQ ( 05 )
Out: EOT ( 04 )
In: Length Byte ( 2A )
In: Header ( 80 00 12 42 80 01 00 00 00 03 )
In: Data
01 03
41 02 30 31  TARGETID “NO”
41 02 4E 4F  SSACK “NO”
01 02
21 08 E0 07 00 00 01 70 61 03  UID1
21 08 E0 07 00 00 01 70 60 EA  UID2
In: Checksum ( 07 93 )
Out: ACK ( 06 )
The reader has recognized two tags in the surrounding of the antenna.