User's Manual

OPERATION 5
97
HF5x Transponder Reader (SECS1-Protocol), Release 1.4
In: Data ( 4C 45 )
In: Checksum ( 09 3F )
Out: ACK ( 06 )
The host requests all fundamental CIDRW attributes defined in
ATTRID. The reader answers with the current attribute values.
Host writes new reader attributes with S18F3
Host to Reader: S18F3
Out: ENQ ( 05 )
In: EOT ( 04 )
Out: Length Byte ( 21 )
Out: Header ( 00 00 92 03 80 01 00 00 00 0B )
Out: Data
01 02
41 02 30 31  TARGETID “01”
01 01
01 02
41 07 45 43 49 44 5F 33 38
 ATTRID = ECID_38
41 02 30 31  ATTRVAL = “01”
Out: Checksum ( 97 02 )
In: ACK ( 06 )
Reader to Host: S18F4
In: ENQ ( 05 )
Out: EOT ( 04 )
In: Length Byte ( 2B )
In: Header ( 80 FF 12 04 80 01 00 00 00 0B )
In: Data
01 03
41 02 30 31  TARGETID “01”
41 02 4E 4F  SSACK “NO”
01 01
01 04